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      id="Tc_dkZLFa5Ipk6GK17mdRAlZg_2_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_1_d1Vdf2JtS0mjuflflH_ziw"
      id="Tc_0tQNpfOg2UWCb-Wm1PxvPA_2_5">ec:AkaciasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_1_d1Vdf2JtS0mjuflflH_ziw"
      id="Tc_WCgeZAyy90G9DrI4VpCPFA_2_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      decimals="-4"
      id="Tc_E0ni7TKoYUagUCG4XcfIfQ_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">150000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      id="Tc_nJoBqIrb7USZjHSf2R4Pww_3_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      id="Tc_siPqCttGmUGcfazTMMKplA_3_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      id="Tc_2PxQ51-Xik-JIdUFtO0U1g_3_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      id="Tc_YkaTCHO1H0udHtFGq7keoQ_3_5">ec:ApiayProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_2_uuWGBy-zTk2TIRZ4S5RQjg"
      id="Tc_RRD1aYJS60-jYgRljdtDAg_3_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      decimals="-4"
      id="Tc_-R2HXHb3SEa0OMiItze62g_4_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2710000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      id="Tc_EkyCxTbNSUqYcUFWFqIHAw_4_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      id="Tc_HC1gwvbxS0eXqLGqw3H84Q_4_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      id="Tc_qkuW3lAy1U6AM2mAJAOYuA_4_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      id="Tc_WR6bS7Jt20aH8CueBRuUAg_4_5">ec:CanoSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_3__TpXDKaC3USDAQZu73R2Mw"
      id="Tc_Aqq2jF8GyE670m_qZnm5wA_4_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      decimals="-4"
      id="Tc_twS5yA6b7Euc6ejRCKf8XA_5_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">490000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      id="Tc_gtL842r_i0qRwnwWpd3amQ_5_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      id="Tc_FHweovNDDke_CA5eLxW-vg_5_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      id="Tc_Jkh3yhnqFEmXvWvyHMebFQ_5_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      id="Tc_w2EchD7xT0uCovrqQIj7wg_5_5">ec:CupiaguaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_4_2AHn9Aqzm0q6lQbrvX6amA"
      id="Tc_dMScHZoCAkqaqvsArhuYdQ_5_6">ec:ResourcesOilAndNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      decimals="-4"
      id="Tc_-5ugGNtanEqWU8cWK0MmNg_6_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">390000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      id="Tc_RtnFzBjyw0if0ZmdUwntaQ_6_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      id="Tc_rmJ8-Q1WDUOrTbCuUdCPqQ_6_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      id="Tc_4snJVHRRfEGCu_u8uMfwQQ_6_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      id="Tc_eduerLKbKEWmihmaSUudSA_6_5">ec:CusianaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_5_Ixcu802GF0qX9I1XpYDVWw"
      id="Tc_91lIWxMPpEKmP_AXBHqx5A_6_6">ec:ResourcesOilAndNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      decimals="-4"
      id="Tc_U5J0_Kes9UmpMoWoPTxsKg_7_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">880000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      id="Tc_dv0ExhfnuEGCS7la-eItpA_7_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      id="Tc_1pBSzoDrvUyZqa9N2zXZeA_7_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      id="Tc_9MBAFS4eVke74UIcr1hyNQ_7_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      id="Tc_BKgvWwBoLUqGfgj_-ETjIg_7_5">ec:LoritoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_6_ctqOXYYSQEey-vQbXb5YZQ"
      id="Tc_KR3OTPEgHkOrBO-RuKwwdQ_7_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      decimals="-4"
      id="Tc_kRvvlT6X0EGWNNwqyci8sg_8_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">160000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      id="Tc_bjjXA2BFp0eGhnmg_RNafw_8_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      id="Tc_pg2-H4hI6E-HKHhA1kIuTw_8_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      id="Tc_sN56x6T1AEey5eJR5uYF7w_8_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      id="Tc__yIfQAu6bkGaoMJ858_xhQ_8_5">ec:RubialesProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_7_dMWljHfxGUCRHtu5BfMnAw"
      id="Tc_whln8fGKhUCs2b297PScHw_8_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      decimals="-4"
      id="Tc_toozjrgc10eQdDgnGtuRSQ_9_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">110000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      id="Tc_Zs_Ww-ud3UuiDOKJ-1Mhgw_9_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      id="Tc_vZ9h49eUGEC0pvWBO0fgGg_9_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      id="Tc_Urnac45rhU-GkoEUzPfCIg_9_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      id="Tc_6cuw5DBRQkqPXPkNLsBkMQ_9_5">ec:TauramenaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_8_iRXlJsYK1E2gd4arXEKtcw"
      id="Tc_KapB9lVLIUWdI70kxjVzXg_9_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      decimals="-4"
      id="Tc_gjkeLNh-PE-Li7-WkJqWZg_10_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">450000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      id="Tc_4I8KiXHhiEug2ZqxKftICA_10_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      id="Tc_EvTWHti1b0q2K5C6iox2KQ_10_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      id="Tc_gHFJgT8L40aEE1xEQyaJ_g_10_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      id="Tc_fw0Wk2dQjUi_S567GLu2eA_10_5">ec:BloqueGuaOff1Member</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_9_hWw4UBq9iUufqhv9au2Plg"
      id="Tc_pItvcHOxW0if6gU3m2QCZw_10_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      decimals="-4"
      id="Tc_MQi6FVxrPkaqkZlgI_7hNw_11_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">120000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      id="Tc_PlAQR5RLYkSUZnWIC6cWSw_11_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      id="Tc__sSyH5Dec0-eZGbDVCA29Q_11_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      id="Tc_fbZZn_mMUkqs7Z86TEYXrQ_11_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      id="Tc_G5Gpqgl70EuhZdRaHAIWVw_11_5">ec:BloqueGuaOff10Member</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_10_dZEV-d2ir0mmVda_dVYOaQ"
      id="Tc_F_i5X8-Kf0iVCfHFFG1VTw_11_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      decimals="-4"
      id="Tc_LcOlLrRCZ0qMNZKta5kr7g_12_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">130000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      id="Tc_qiOMDylwL0KknJsQV55yOw_12_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      id="Tc_0tGfUESdzUm-u8Ji1GZR-Q_12_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      id="Tc_BpPlr9rtykGQSpeKfGH1Xg_12_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      id="Tc_9mjlGI9e9ky7NgsmG0C57g_12_5">ec:Vmm65ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_11_AJw0OBigpk20F4XMmkZwCQ"
      id="Tc_-kjxzWeUGEieTsdKY6xUyA_12_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      decimals="-4"
      id="Tc_sfKGEPoPk0Cqc7qq7NK7cA_13_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">100000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      id="Tc_RrncvsPbyEyYRfC6E5UIOg_13_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      id="Tc_UGmeG9nB8EyrkfsCMiDakw_13_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      id="Tc_dv0hJwIOpEWHbUfSZv4-Fg_13_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      id="Tc_evHX67AkuEahqmfXlemeag_13_5">ec:Vmm141ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_12_iUT6G2dAEE2bsoyYKPNv0w"
      id="Tc_pEi8NSxx1k-CEvX5sbz30Q_13_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      decimals="-4"
      id="Tc_lc8iPTJQmUWxq-wghCqGhA_14_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      id="Tc_fv5twO42iUSZIEu9pdyq-A_14_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      id="Tc_g_3CpnnfIEqSOp53Pvs7wg_14_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      id="Tc_SfU3g5Nj30uLSdJ-zCM7kw_14_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      id="Tc_1yO52AHgekKxShygqh_ZgQ_14_5">ec:Lisama158ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_13_qLwqah-mTEOTCu8yh7nhmw"
      id="Tc_QsjOgMsu5Uu6619hscFSlQ_14_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      decimals="-4"
      id="Tc_PUJN9vCKYkiRims0jvS8Tg_15_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">120000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      id="Tc_KplMJoZkxUiirxFKlOoVjA_15_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      id="Tc_gEz1X8p57EOJNfojdWXo_A_15_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      id="Tc_ceWJyZ_M5Uil02Hj5VeRhw_15_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      id="Tc_oQzpn3900kOM_pSCXSK9LQ_15_5">ec:CiraProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_14_qju9Fz11IkSxpFt331o90Q"
      id="Tc_50isItyVVEa6exBG66LclA_15_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      decimals="-4"
      id="Tc_9oJdQQyEpUOf8OO2vj-3nQ_16_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">310000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      id="Tc_KGSeay1w0UO7Z8Cn2VufOQ_16_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      id="Tc_HnM62YnVjkGRE78BnMDdVA_16_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      id="Tc_p9zkfjjeCUOPHVjb3cEr7Q_16_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      id="Tc_qCd2qgbDc0i8rExM7oIIfA_16_5">ec:SantiagoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_15_khbGQu4EDUO_HMCDMso4hA"
      id="Tc_0qYQjyZty0ywyChigDdlUw_16_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      decimals="-4"
      id="Tc_9ArJYmV3Uk2KZZ7fBTWSkw_17_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3070000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      id="Tc_UvPNEXaPyUKFWsaSqpasdQ_17_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      id="Tc_cuEIursYF0eu4AHRGFUDlA_17_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      id="Tc_uSZ4IOxt9EmviTP2OOiLTw_17_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      id="Tc_IVsN0m7qE0q40mzMobjHTQ_17_5">ec:Cpo9ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_PmtAxis_16_8tPD0MIaAUCz1qLFKvdFNA"
      id="Tc_VfwLHN0ZzkOMkGD5WmBFMQ_17_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      decimals="-4"
      id="Tc_xFEgN487FE2A7VGq9AG-og_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4970000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      id="Tc_snfxtF62Qkydwnwsjw1KnA_3_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      id="Tc_sGjsgAvwfEaz9w-KCirLHw_3_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      id="Tc_SnQ0W2PVyUyKnkJXyCF48w_3_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      id="Tc_XK4mVjQF6UGE5TFH4nFwoA_3_5">ec:DalmatianProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      id="Tc_Gm05blo9-kq4IdRCeTubmg_3_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      decimals="-4"
      id="Tc_wUTG1EEivkiK_-N-orxnAg_4_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">60000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      id="Tc_rbVS7V55gUeP8bImF7GC_g_4_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      id="Tc_VfiLI3bQx064JKtQuEgaCg_4_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      id="Tc_VSAYjZxQ40-CV-GbkhQ1bQ_4_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      id="Tc_PMAk9oovtUuxHvX0zTDWlQ_4_5">ec:DalmatianProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      id="Tc_H76DdKR88ka-k6Bdru4wDQ_4_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      decimals="-4"
      id="Tc_m0hsQ20_kU2blGqvfctGQg_5_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1230000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      id="Tc_12UfpvX4f0qP4_T-n_xppA_5_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      id="Tc_EA7TdD57EEyxM9GDFirl1w_5_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      id="Tc_73W4evc4kUCMUIE-id6T8Q_5_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      id="Tc_Y1xO3d5-Y0KvdGsLgs4oMg_5_5">ec:EsoxProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      id="Tc_ndl9WEatz0SspEWxpOKXoA_5_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      decimals="-4"
      id="Tc_ZChwlsvNP0mNixSlOhtciw_6_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">90000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      id="Tc_ie95dDmxzkiF7_gV87hXTQ_6_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      id="Tc_wF3HlDck1kidKEGSPqLDUA_6_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      id="Tc_sHl8OU6WY0SezJiW9QSB1Q_6_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      id="Tc_iFbUybN2xkuk2CFDbHkQgg_6_5">ec:EsoxProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
      id="Tc_vojBcTe8PEeqaV5Stwyf1Q_6_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      decimals="-4"
      id="Tc_Jh-PqVPHCEe-g7Cdlrkc-g_7_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3560000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      id="Tc_spOBuLKEBEyfhVMD3mqWiw_7_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      id="Tc_WNuJAwaXpUu286CNmctClA_7_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      id="Tc_R3SKHCbxiku3KJdu5-SnCw_7_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      id="Tc_6sBjU_FgiUyRaog_RUoTwg_7_5">ec:GunflintProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      id="Tc_rY4643EWhE6VCCd6iNNgsA_7_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      decimals="-4"
      id="Tc_JJxFoEhCzE6iNbtidSWulQ_8_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">220000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      id="Tc_Ya1PeQS_DUmR0XkJqKpxRQ_8_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      id="Tc_--xq3gER1EqsAJPs_5kwjA_8_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      id="Tc_-I7dDLfHwkyI6tgymNNY0w_8_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      id="Tc_eoaX0PQI20uSqXhjIJZEHA_8_5">ec:GunflintProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      id="Tc_n3lZ4La8w0SmlmT0CdXT2A_8_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      decimals="-4"
      id="Tc_zRVr_gTr106zmhEMZPpsVQ_9_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">7130000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      id="Tc_kQmpvG3WpkCJV2XGMpVIpQ_9_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      id="Tc_tb_TnHvIXUKj6QgnFqNMaA_9_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      id="Tc_I4xWoCu2J0C0KChwECVIOg_9_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      id="Tc_KeSz1svEvkiSuY88l2Vgfw_9_5">ec:K2ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      id="Tc_9IVyCttekkuf6YljwlFglQ_9_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      decimals="-4"
      id="Tc_uMofBV6Mz0WFBFXb7rydrQ_10_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">290000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      id="Tc_EchpsKk7PUqq3CoyZEZiiw_10_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      id="Tc_eqsBiB0wREudyrPGI4Qw5w_10_3">country:US</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      id="Tc_tj9K9iVQVU2JvBK7YxQcyA_10_4">ec:GovernmentOfUnitedStatesMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      id="Tc_4gn4qzNwA0mQoPsAEz9MwQ_10_5">ec:K2ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      id="Tc_99jSJXHKV0GD-1yD308KOA_10_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      decimals="-4"
      id="Tc_9UD8STQJ9EmVPw0CNSz1LA_2_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      id="Tc_WdBskjKlIEijoZb9oW1s9A_2_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      id="Tc_Tay4fhjLPEOKip0HUuRtlg_2_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      id="Tc_HW6laEMdek6xJRbAVV0VRA_2_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      id="Tc_Ixpr0a8CD062NI0SaGi_BA_2_5">ec:EspinalProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_1_1bCiJnrKNU2h5RMjhlHlYw"
      id="Tc_SQQnt-6B-Ea334-uLN2sxw_2_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      decimals="-4"
      id="Tc_-kTa-UMpXkKXIQjJvoVvQg_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1020000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      id="Tc_G_xxNZW3VEGhFNsi2L09nQ_3_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      id="Tc_isMKVBkPOUmPgH0e-4RqpQ_3_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      id="Tc_Xqwi4ymvjEqVLIRskKG-WQ_3_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      id="Tc_XvKRS2eckkCTXZJuOzSrRA_3_5">ec:OrtegaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_2__XGLIrop_Ea-3IOjTHX0-A"
      id="Tc_enOgu_szyk-mx9e9rDo-Mg_3_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      decimals="-4"
      id="Tc_evq42y1fm0it3VAfGMO2YA_4_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">970000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      id="Tc_J5S3MGH6-UykcQbdcwskdQ_4_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      id="Tc_-Lhy7CVv2kGhefNjZvFNag_4_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      id="Tc_ltBbnql4ZkWxumfNtbBa6g_4_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      id="Tc_W-3bCH-CBk-rdWZB8bEXvg_4_5">ec:ToldadoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_3_u5wm3SVWVEauFRp6kJKJSw"
      id="Tc_V6SnG88xu0u0PCntziecYg_4_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      decimals="-4"
      id="Tc_A6NRGJdWREGQ-GVdnFmDJw_5_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">530000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      id="Tc_rX_hIAkP60COY9u5wW2L2g_5_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      id="Tc_zQhnFLXZoEObnkLs1iOk9A_5_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      id="Tc_ZVVbRqypkk-c4XOYKIbc8w_5_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      id="Tc_OnlrKuT7aUWZqB_ycw8jMg_5_5">ec:TotareProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_4_maCRkjsU60KoVisSmoPSRg"
      id="Tc_2wMAu0Nx-0SxtpcY5BDvOQ_5_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      decimals="-4"
      id="Tc_C9x27e8rj0aKae2rQcP2zA_6_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">440000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      id="Tc_6QuhHuImRkmvTmGieYH3LQ_6_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      id="Tc_okVf1JX9aEOir5zl31xQzw_6_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      id="Tc_k6-_ElCfWke1KIbP_dWNaA_6_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      id="Tc_sRkVojLNHkKPMXlg4VCQoQ_6_5">ec:OceloteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
      id="Tc_Ovzjnhm8dUukJqMTP2TY3g_6_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      decimals="-4"
      id="Tc_dygF-J8GzkuqjjZyviQwWw_7_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1100000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      id="Tc_Ht-AJ60kcE-mBmVAZMVO0g_7_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      id="Tc_4PurQzZm9Eqhu_JkllCAwA_7_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      id="Tc_Ley8tnSsH0S2xFtaj2u33w_7_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      id="Tc_D21Mj7dCj06EHfAF1IrcDA_7_5">ec:GuarrojoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
      id="Tc_N8uqpSiQf0uAXfrS2nQV-Q_7_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      decimals="-4"
      id="Tc_f1lqKdebyUGd0F-l0CCBjg_8_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4070000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      id="Tc__x-R_bMadUGWgcXTjTXT4A_8_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      id="Tc_BOjIkdWKM0q_7BmJFaI1zQ_8_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      id="Tc_KKUBDtxSjE6NKvY83ekmDg_8_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      id="Tc__2Z_Wzez4UyODREM359Vvw_8_5">ec:RioSaldanaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_7_NHQQ4xf5r0u6J2qeBrtGkQ"
      id="Tc_Bf9ZXHZ5Uku4Nb1Hcue_Zw_8_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      decimals="-4"
      id="Tc_4YnBkFn7_kS1X2dU-bKbrQ_9_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">310000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      id="Tc_BXyNmeq2xUe1lUgKkT3PGQ_9_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      id="Tc_GVgeZFzOCUKjLyiVQPy1wA_9_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      id="Tc_rsJGEcc8MUuQkgJ5AcXgiQ_9_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      id="Tc_RITTQ4iXYUmBjItsLl3xCA_9_5">ec:LaPuntaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_8_2IgM1IBzx02ilO6TkWAs4A"
      id="Tc_CmtYFPueBk-5oKD2OTo1pg_9_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      decimals="-4"
      id="Tc_Kpe6orXMPEOHAivkLCr9UA_10_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      id="Tc_VLCpM6WVmk-2wEcNOC4mjw_10_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      id="Tc_GRNR1KObYUayQ4qvxcO3Qw_10_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      id="Tc_cgC4SXHO002h9jnBOCroSg_10_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      id="Tc_VPjyMOSVHUaPqwAtC65M9g_10_5">ec:ArjonaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_9_3Cmr1nQiZk2914890Kt_2Q"
      id="Tc_-XIEEihR90yAUHTIV39t6g_10_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      decimals="-4"
      id="Tc_3XzWPHJjwkqv9VH6tIJFyg_11_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">15010000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      id="Tc_H3qW65lbY0mS7nLXBibVqQ_11_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      id="Tc_xl8OmpsdsUWlaYV1IZkmGA_11_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      id="Tc_uJj3nGkZX0WxqmrpszmpuQ_11_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      id="Tc_w1WSu3WjSkW1WCKiblOblw_11_5">ec:GuajiraProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_10_RIZoZZsC7EOVW91EDhfOBg"
      id="Tc_pQWS-6cZOUCeNnQDSWflJA_11_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      decimals="-4"
      id="Tc_6DGYGIjppUS6dCl7O7H-dg_12_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3750000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      id="Tc_MyxB3RH1JEutNKF-lRR7Bg_12_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      id="Tc_oPhb_udFbUSMkWSM2aKJ4g_12_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      id="Tc_DzX6I26MhUuviv-Yu5VLnw_12_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      id="Tc_zq8iJyXrXkK4hefD7mA8cQ_12_5">ec:SamanProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_11_JqyfqG27xEKyhVOgKeG-Sg"
      id="Tc_ZMx5xWy11kKu-lj392nJ9g_12_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      decimals="-4"
      id="Tc_v05NedcQXkurWyasaQ-2Nw_13_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1370000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      id="Tc_vM2ue2XGa0ukmnyF0f38tA_13_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      id="Tc_09D_pxXdg0q-s7b0GZhDtw_13_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      id="Tc_ky34Z5gVQky-kcAmYbDPfA_13_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      id="Tc_CukUIL9kYkCAwsiQ8FZ83g_13_5">ec:Ssjn1ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_12_6YnWs1grD0y8lAf_65fvGQ"
      id="Tc_gZrU_aK8YE-8PyHi-0N6Sg_13_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      decimals="-4"
      id="Tc_kNbEsVPd1US3wLgpG-_9dw_14_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">580000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      id="Tc_adtsbhsl6EKkwErtCAuU8A_14_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      id="Tc__lwvrYKKEE-B9AHiXUFhVw_14_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      id="Tc_AlJ8E4lN7Eu_FLPCU-T0kQ_14_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      id="Tc_JxZPG8T9RUOr60-qY5P4Og_14_5">ec:Ssjs1ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_13_Q05tZ8HQQEehxWlXL5iYew"
      id="Tc_apGAPrmYSEm2KXnBSiy4Wg_14_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      decimals="-4"
      id="Tc_3lCXdBzYfESXHfJXgp2fmg_15_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">270000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      id="Tc_JqdNwOh3Y0qIEP8-GNPGew_15_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      id="Tc_GJErjMeBokO1FFJOgLB7wA_15_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      id="Tc_VaPsTvwIzE69xqdpZETswg_15_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      id="Tc_khALhcGVnEeNYWhh0xk02g_15_5">ec:Sn18ProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_14_3KUQ9-d6J0ar2tZrbhh-qg"
      id="Tc_icDFWdgvWUilAWUc5RKu5w_15_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      decimals="-4"
      id="Tc_TbJDCd5XcEaYf5-CBNxopg_16_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">5330000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      id="Tc_09Vg6QmqVky4dzj8msQHDg_16_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      id="Tc_e1SrsmASp0WmLO__b-oSyg_16_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      id="Tc_WGNk5ow14EiK_60xXfnvdg_16_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      id="Tc_kxgpjlPHT0eNmi9dGOr7IA_16_5">ec:ArrecifeMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_15_TZek2IWrl0aIBmtYG9er4g"
      id="Tc_5sT43rv7wkWOLXkCrcqw9g_16_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      decimals="-4"
      id="Tc_CLavmfwbHUSlMFmrpz8iYg_17_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">220000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      id="Tc_WVNr82P5I06CXXIsB5X5vg_17_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      id="Tc_ZOfEezrQJE2PcAIV-mRqxA_17_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      id="Tc_EwvGjksDrUmRoQ--_UeYDQ_17_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      id="Tc_0Zd9uui4IEGO30G5zgP5tg_17_5">ec:ToquiToquiProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_16_DPwKY2wAmEylJNHS-StWbA"
      id="Tc_Yntoh52i20C1HniF_YO2dg_17_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      decimals="-4"
      id="Tc_lEzEdFe6Okmv5ipSaxfHGg_18_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">240000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      id="Tc_Urmb5TOOSkukPfJ5YO5Tcw_18_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      id="Tc_lTZOTGd78kWAsUHFwm0fWg_18_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      id="Tc_54XFFZc5TU-FuRjq58M8sA_18_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      id="Tc_1nF7gtmiD0WvJ9LnUou7sQ_18_5">ec:HocolProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_17_bh_xbQdIDUK3dwHx1-Czeg"
      id="Tc_HvDrMPpGJkuJbjqXSLv4CA_18_6">ec:ResourcesGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      decimals="-4"
      id="Tc_L1aclASu4U2TjV9t0OUJ-w_19_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">320000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      id="Tc_bgcPhKdutEK5NWAzSDNWGw_19_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      id="Tc_IgHrssusfkqcsxYZEC6zpw_19_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      id="Tc_1GQ9a3hxPkiHZVMO2f_nsQ_19_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      id="Tc_qZIui9K7mUeB8heni__8eQ_19_5">ec:RioSaldanaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_18_8H4--kLuTUeiQOIuORRoFA"
      id="Tc_lOPwmL-F7kKJ03n98HwR8A_19_6">ec:ResourcesCrudoMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      decimals="-4"
      id="Tc_gvFLz2KW4UGj8GGH1YU21g_20_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1010000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc_DddJcywpEk-i0LuMOsaKEQ_20_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc_kFL2VL7AOEWYbdv9HnYPYw_20_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc__u-PodnT60Cta3BCkylg3g_20_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc_TMDaMEqqQE-NWx791917YA_20_5">ec:ToquiToquiProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc_RKO_kXK2ykeVwr-EXllBHg_20_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
      id="Tc_S1h6WZkuZ0CzrNUDwz02bA_20_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      decimals="-4"
      id="Tc_NfugRdiPt0uNSb8nSDDyfA_21_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3240000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_CJF_UX2J8UWMW4GLtx_BUQ_21_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_O6y1fGMIbUaUkLGYKQsuRg_21_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_Gne6Xs2GYU65Up_f5TPDpw_21_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_w_1L4UHEOUC4sElueXtXVQ_21_5">ec:MatachinNorteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_HEy3Xyl0MEurScIvo4ocXA_21_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_20_9NEFB0cccEyeHPtYnZXVAw"
      id="Tc_UHL3jBKp3EqRf8V3-mpL6w_21_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      decimals="-4"
      id="Tc_0iuGn3cza0O8809aRi4xsQ_22_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">470000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc_WVRUed1fqEKd0PDlh0b0aQ_22_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc_sKMqsj0mPku-nxwEKJPAaQ_22_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc__yZwduTRcU-YocmLebZlWA_22_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc_AAKRrYG4Xkq9L8cjMe8Y0A_22_5">ec:MatachinSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc_WNBkAoYnFEydgT1Q6tnMTQ_22_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_21_jBZ5GeeQ_Em_98myRS1wvw"
      id="Tc_Jm_nNr2tG0ibFpTgql9ldA_22_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      decimals="-4"
      id="Tc_a_PM-KoPxUCiQ2kA6UBZ1g_23_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1960000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_Up4i_300k0q-2C6s8_diAg_23_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_2mpzjXeq-EaJJ_tPwv0l6w_23_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_RIpitkN-00WyQUD_4YhGQQ_23_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_ZpyK2urihEe9kOSYrZsHDA_23_5">ec:LaCanadaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_5QFHNT4FBkWfG30qeH1A-A_23_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_22_aAibqH0kckKb6eRCGuKs7Q"
      id="Tc_z_ZaXZLpy0-_dt_C0bzyag_23_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      decimals="-4"
      id="Tc_er7iXPaID0CsROzhqtllmQ_24_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">710000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc_0KeabE-HMUW0W0P9yDRDdQ_24_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc_NPvHhaAYvUmYUnjAm67Qfg_24_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc_n-onZc1oxU-R6-SaazYzBQ_24_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc_WJRpLN-1GUi1QSBfGgfnTQ_24_5">ec:LaHochaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc__a1uIFKjx0CbPwPJcoSinA_24_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_23_MAftwAK4BU6yaynuhz10rQ"
      id="Tc_z2AN9vMlrUGpOqMGkAAZ8Q_24_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      decimals="-4"
      id="Tc_s1vuO95VEEmqd4FauUXoew_25_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1420000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_04a5iw4MeUq3EssqKrMNpA_25_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_IWPNnDmXLEa-uEfBm55Itg_25_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_D42Y5NN76UG3jU9Dpaes8A_25_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_7zVeE2aYpE6ZpElfoXs3FQ_25_5">ec:CicucoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_hiHjQKr7HU-LNLNTRhBe8g_25_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_24_Y-9ftUMIW0WgCvuh0bwm0Q"
      id="Tc_vzJTf6vrb06ZootGd9z2dg_25_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      decimals="-4"
      id="Tc_7M7Hn2vA6UK3oqt3XnShRw_26_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2370000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_3JzRHD2GFEWpsvIgWBf7_g_26_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_NzCiBRakSEO4bj4YjXQfHw_26_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_AFCLP-Zfj0WGiEc-7IbWog_26_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_AuYfGreHJUKHmh81ukXHTg_26_5">ec:SantiagoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_UnAWj2KC106KV4u0qsEndw_26_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_25_Rh3KSme3zEmSRZq5N244Tg"
      id="Tc_E4BN1MtnPE6xD5CelaD-Fw_26_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      decimals="-4"
      id="Tc_xpoZw4js1k-1lzb_KCnmbw_27_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">480000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_LFKTfI-rlUOcZsIO89IuRQ_27_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_oaVAywMvfkuJZxrgDOte9w_27_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_758uxCPTqE2vnOCIkm72aw_27_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_trXyEahqk0aqaaCcVFhgQA_27_5">ec:GuarrojoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_8SOMBmrfKEqQ1Wr-vTy2LQ_27_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_26_og0S6Aw18kCITpeuhVpLIQ"
      id="Tc_TVkgqmtABUydmNyOF17vmg_27_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      decimals="-4"
      id="Tc_n3ZbbQo7bUm2iviXeqEX9Q_28_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">9060000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_rdExOw5QsUiFEFFuVagb3Q_28_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_YYs0SWlIzES4gssHrB-rPA_28_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_Bl-HwXu9JE2pVACnwJCHtw_28_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_0V97vexFr0WfQG_7tOKx1w_28_5">ec:OceloteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_j9LF33m06EWLBTDFAwrCcg_28_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_27_3nOTYn9870OxIoh6yimCfA"
      id="Tc_phk6liKBiEOjGiJSDJdkNw_28_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      decimals="-4"
      id="Tc_o4DY_hzDMUSyJJ54kZru-A_29_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">960000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_bXnx40Vd40-bp1dOIPoFtw_29_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_e5TsExOp-Eu7AlXOXT3gjA_29_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_0fwE_Qz75E-ELrWKOPmxiw_29_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_WGfFIEBmx0usuKnHpA4fzw_29_5">ec:PintadoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_FOOUd-WJ_kqkhDhDTdyfRA_29_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_28_rsSN8WVnK06C9lcNAWn5gQ"
      id="Tc_k4OmFTitD0idROHC9z3NIw_29_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      decimals="-4"
      id="Tc_yhzsZ_WZ4UuYaylpDR5v9A_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1390000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_5SGceIxL5kua7n-zdJgBeA_3_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_90OP04sDRUSVeTeREB8BHQ_3_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_46Yz13RRqEKJxrWvxWoWfw_3_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_LQA37zbv2EuUYimptC9aqg_3_5">ec:AbanicoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_NM8cd9Wr7kaMDuqvLZbEVQ_3_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_1_ASZtyYrXdkyamTe45I23Xw"
      id="Tc_YGqumEB9C02YvzY2epAXdQ_3_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      decimals="-4"
      id="Tc_GW-q0DlB0EmJR0_Mk80k7g_4_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">5220000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc_mpjIaM2fWkmdACu_jWi7Vg_4_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc__z6kfIrt906iGXMsZeTzaw_4_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc_vAzfPELdrE2N1pg4Vr81hQ_4_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc_iXZtt6QsCEG_Mq_RVnMtNA_4_5">ec:AbarcoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc_jE41ZkZKoESk1miyU1cwiQ_4_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_2_grBVrolvHEajlWeIz3lw4w"
      id="Tc_jM7AjxgBD02Y8o0UFFi_Eg_4_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      decimals="-4"
      id="Tc_XyEsf0ifsk2x8zx2JxzpyQ_5_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1810000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_XiIpjf1lPEGc7lG6Q1n_8w_5_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_saTOG62TPESLc2dq2FmtcA_5_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_FGC8G-ChgkK2euefQMZ__A_5_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_ySJGoQCJh0KUTHZMy31I4g_5_5">ec:AcaeSanMiguelProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_f5dPlZz7JkuBS-JqARzUNA_5_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_3_ydI7a4fVJkKvDXjR6czVnQ"
      id="Tc_kKVxjuEOSU-SPmOWCKaPDA_5_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      decimals="-4"
      id="Tc_t8NqSaY2OEeLD3LzCoS4ZA_6_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">34180000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_Xn7X2QyeGU6CFLTm4jB6dA_6_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_2mIu1pLjEEag9vxOK4Ixvw_6_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_W12jldzlUUeId4mub8cz1w_6_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_-81LtUizjEmWwkc10LocoQ_6_5">ec:AkaciasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_gxpw-gGfG0Sa9gXSezyeAA_6_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_4_uxqkwPZbmkORZTBAlpGNoA"
      id="Tc_JilVkdIn-EGzIzweOcmX8A_6_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      decimals="-4"
      id="Tc_CGcWsuDvPECTlXGlIHFo5g_7_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1030000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_uR7TfNb9dkyqWBFz-tresQ_7_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_zCwoklnVh0GY-1OLIKxKuA_7_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_Conhmn3sA0OS2Bp2hoRAhA_7_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_39_sQbcnlEqMF8Uyyi50iw_7_5">ec:AlqamariProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_a2-l46X6lES7EZ5SqlL4Rw_7_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_5_zzVMmps3eki5cD-HSYh3MA"
      id="Tc_C7bCP4V_LEubctrzXa-fJw_7_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      decimals="-4"
      id="Tc_3YXjpQQQGkejGayIX94Sxg_8_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4330000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_C6CF3Qbh4Eqr4SNAeBxXsQ_8_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_kKEZfegxp0O5iMAS2mIjcA_8_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_1U7Wbs5QZ0-7PDe3OzYaHA_8_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_wSFRB5hp1kKSe2QYzoQxCA_8_5">ec:ApiayProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_vu70hT7pBEKnptPf0oGd6Q_8_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_6_BNJaCwkbL06eLMvrQAybOQ"
      id="Tc_t0r7VWQDjkSuc0M6PAVi1g_8_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      decimals="-4"
      id="Tc_inRGsIk-802MZLFi0fR59g_9_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1170000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_-TVJslvJJEynDXyBlWc5lw_9_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_O7hjhDg2DUmKlb2VpX-aVw_9_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_46_mypuC5UyR75ztXjUhBQ_9_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_imrPqr4mEUm0_C6oakCxyg_9_5">ec:ApiayEsteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_-eYtAWzWak-NKHShar3cdA_9_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_7_8mVBf37SGkuGs0HezH20JA"
      id="Tc_Zq-6VWhnzUWn0aTQR1QQaA_9_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      decimals="-4"
      id="Tc_q1mA5X4-x0aqfaqtJf19Gw_10_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4630000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_ZnTjt9e0yE-W9e7OB-zJnw_10_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_7dh9fK9odUeeiVsBHOJ-RQ_10_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_pKswEgTTjEelM5GapFJ5nQ_10_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_uqmeHuAa30eLPV-YsUrXvA_10_5">ec:AreaTecaCocornaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_K7YoMmYrOESEHhGLY6u4CQ_10_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_8_TMKArbX7O0ur35dItIsdgQ"
      id="Tc_B-j2QFlDd0uVD7aaWn2BCA_10_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      decimals="-4"
      id="Tc_ZBq5VEvwtUyxjj-9b3yodg_11_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">370000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_76XmYAmrDkWH8DwpIsbvnA_11_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_vWwON_0vd062-JohkgUEqQ_11_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_6kR_do-xuEyKCMZ2_ZUHPg_11_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_SHJ-hRQAIkG_ucIIdbh0gg_11_5">ec:ArrayanProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_7XzPC3SkdkOw4dYhoUQFpQ_11_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_9_NcEqzozgbUi7k9iNnKEnOQ"
      id="Tc_SG0zRI0bRkCIQAlw6JD7qg_11_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      decimals="-4"
      id="Tc_JTjlTBBHa06s1XV1JE85bQ_12_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">590000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_L7pUkVhDgE6FKHOXfWPwLQ_12_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_Hc9ZC3kZzUa504IXoPFQ3w_12_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_J2UFS1oQC02QayTZ5aN5HQ_12_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_E6ldQNuWzEyCKfznX1a7LA_12_5">ec:AulladorProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_X5dNlh21dUOlZ-84hVPu2A_12_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_10_ErPzFt-BCk2G6VkJ8CpWUA"
      id="Tc_CpGo_TpDzEe3yAgbOZFYSw_12_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      decimals="-4"
      id="Tc_Fko8JMoKgkCRzdC_zZzldQ_13_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">310000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_Ag3oTw8k-kOrU1-i2d87KQ_13_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_1--d9Hby1UODx8Ly_YjK-Q_13_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_00WK0MUmhk-2RV8zxlpNVw_13_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_SW7aFKHS8EyylILxRccUrA_13_5">ec:AustralProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_EmTk4OjPg0qmdx7dlmH7KA_13_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_11_j3k71uha6EumJUXJ5ScykA"
      id="Tc_3oKups_EsE-GMAfhrfIkSQ_13_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      decimals="-4"
      id="Tc_gPWZ6UeHi0WYzax9r3URCA_14_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3900000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_uwp76bcMyU2x7-T9m_B5_Q_14_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_LaQKlXawRkWN53LeRHHBjw_14_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_TRmJrIyg_0GEtQ-noye2xQ_14_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_r4pLHddtPU-zCHDgiJYeGw_14_5">ec:BalconProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_NXfWmGUd-kewAr9Kih8Yrg_14_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_12_K_SYbHYUTk-JuroFctzZZw"
      id="Tc_QBQ43bRWXUKYT-_Qedc7Rw_14_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      decimals="-4"
      id="Tc_QIb-NmA4Q0627UeZnA7AxA_15_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3380000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_g6neMESNaEmpNlq99xMIiQ_15_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_APS58R8wv0eB5P_iRE9-FQ_15_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_nGK217NzU0KktpHtTZBe2A_15_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_gdYOm1Wp00-o8wQo80SbVw_15_5">ec:BonanzaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_s9UH9PgeVUGX-j9ZJGlmow_15_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_13_orQsiK_TN0CNmNtgCAjDnQ"
      id="Tc_r14X99P7s0SsHu29hkhUnA_15_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      decimals="-4"
      id="Tc_OU5bReYegk2VM8zcZjql7Q_16_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">660000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_hIn_u40Oa0W_wzpQQCRd2Q_16_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_9BjCUi7-uk6z3EzARpklNw_16_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_JVjDCSgW0UKO9J6j5735OQ_16_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_oCZpyr7xVUuYwGpPVuXNoA_16_5">ec:BrisasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_zpkXZaBxjEm4PoxNBFdFHw_16_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_14_OEa8x5z7LU2uD9958PBZkw"
      id="Tc_b8wu3Y70GUuvWVGcEkr68Q_16_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      decimals="-4"
      id="Tc_01DHSBSUpUyeQ2Sfe04Tzg_17_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1960000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_YMOYw7vcd0uGo4M-8wEmMA_17_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_DJirvYwgz0OOTpzOB0hW_A_17_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_3dJPL3CuEEOYRcz8fOEXbw_17_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_3fNI_dKAgUaGfdiIvkf_NQ_17_5">ec:CaipalProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_a_KjJgexw0i2jUL8coXahA_17_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_15_unUDEhZTxkSK0hK9qYKglg"
      id="Tc_LALL2QTduUS0oqiSYm9AqQ_17_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      decimals="-4"
      id="Tc_Ln6RRxhY9UWvZUzqzkvSoA_18_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">79370000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_-Rl7OB7Pokumarlz0Jy2mg_18_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_N4DqJ1VSB0-uPmTOWXmPVg_18_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_dbvd_bMRUkGGWlHqQ7lcqA_18_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_9A88cNNU50GmRfW1t3dwpA_18_5">ec:CanoSurEsteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_QiPATnzPMkeG0YuW3U8SvA_18_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_16_dVkrlTtmlUaom6SttXGaPg"
      id="Tc_oX1uBMCvwUKcJ6geAgBvTg_18_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      decimals="-4"
      id="Tc_yHDdSsJlpkWrugyJy-I2Nw_19_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2360000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_tyW_rJR1Ske3Xay6vp1waA_19_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_A5-WrTx9r0WFQu6bmDF_NA_19_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_K2hugW4-1kuAkUSIIrllYw_19_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_72hH8k3SGEC5ofvLcHVQwA_19_5">ec:CaribeProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_AEWzNgdDv0yAvV8zQBFZxw_19_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_17_08xLslk9Mk24Wfj1S-x7lA"
      id="Tc_Uq33BXI4vkCJiMp2VvUETw_19_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      decimals="-4"
      id="Tc_4wdX25FKtk2h21TW1bOuvQ_20_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">19410000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_1HnASRr5sE647-o2LSRjsg_20_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_sH6nA6F2hkOGyqwhr8d_TQ_20_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_pPwnnZc4o0G1MSUjP3uJWA_20_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_Km87lAF-v0a58teBrSBTUQ_20_5">ec:CasabeProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_sWX2yMnirEyzVJWj7ecprA_20_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_18_zYWV0S8vz0ekSeTexB8P0g"
      id="Tc_vEx84TTKmUaAW0cxvBlWMA_20_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      decimals="-4"
      id="Tc_S_dLyayrjEmwV_jtJ-pnSg_21_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2740000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_9VqlNPJmBEaC8VzG0A1b4w_21_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_wfm8OzHXjUOEicjbleckbA_21_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_OMuH_id4KkaL0mKHHIAdFw_21_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_LVt5yuiR20arjH8rzNPNkA_21_5">ec:CasabeSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_8uoX5-Qd706H4uj8K43ggg_21_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_19_hDV1p299LUuBnqq6Yo_o6g"
      id="Tc_1zkWJnwypkWWcd0-s735SQ_21_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      decimals="-4"
      id="Tc_raRuAQKr0Ems2W2BtzGMSA_22_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">91070000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_PPg-8lTcskarRMpucn0GBQ_22_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_9g4BLBLJj0G38uw8PxPNJQ_22_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_DUUaw2rDxkOubxR2aa8tYg_22_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_Td_o-YWiLUmwAwmP_TzsLw_22_5">ec:CastillaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_qJVSpKCW5UWGO78N8HQ-mw_22_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_20_NLApKHPbtU2dY2iQdc_3Sg"
      id="Tc_o3Wh9mBXgk2OZ3s2iUqwSw_22_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      decimals="-4"
      id="Tc_6TzPpXFR7EqGOSTgVoNBIA_23_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">55730000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_yEi4ka6GOEagOjMvR-VWAg_23_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_TL8-uLJigEiDUF9LGcl7PA_23_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_yfqhdzPhbUadwElCtAyq3w_23_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_8z-pXzx1B0qE9OH6eOOasg_23_5">ec:CastillaNorteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_ABN9XGBK_0G1QExdq3aXbQ_23_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_21_DVCG8uoFVUy0BiWHdD8t4w"
      id="Tc_59pFX9VomkCCG6vhNYin1g_23_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      decimals="-4"
      id="Tc_xunz-aLHUU203MhSqSqH_Q_24_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">51910000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_vEpMCb5kqU2O17ebWlh8bw_24_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_W-3GXWB8-UiaxT2xB9XB3A_24_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_6AEb077BgkS8X5pzUwWHIQ_24_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_0m0kH0vd60ObXOylnas7TA_24_5">ec:ChichimeneProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_BJMzAzMiVUSTaxfsJ2tu8A_24_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_22_Imi5pLh4yUiMYrisK2cRkw"
      id="Tc_WzeGV3pcP0yZD34X2xtT1w_24_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      decimals="-4"
      id="Tc_AhA6wac5ykyrFEZNJqT_pg_25_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">23070000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_g63EObdrjkOFW7TALu_pog_25_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_4NbiTZIDPkeAVEoHUZejww_25_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_JXQQrqsevkWkmNyLJVNwxQ_25_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_AQCiCZmmlk67XetvyxwS2w_25_5">ec:ChichimeneSwProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_BUV-I-ZJ6EabuN1tN7TjVQ_25_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_23_u4Pu4DuL_0q-VMOsM03KfQ"
      id="Tc_FEvCTcr-EE6dgT_HqHXI8Q_25_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      decimals="-4"
      id="Tc_VmUwp2pvi0yYdsOWKoMZDw_26_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">80000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_WJXYV4fAk0OykFMunjbVWg_26_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_cmOntNCZckCMRbRprl_Tww_26_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_AFCA22mHSUGkSGnC0py6tg_26_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_uflA8i98VkOx6e0b7AtpQw_26_5">ec:ChuruyacoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_I6BlpS9wKkG9C1alELAs3g_26_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_24_K9s3jdngN0CfE07OF4t5eA"
      id="Tc_AaZtRNyhzkO1d6eJJs6aKQ_26_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      decimals="-4"
      id="Tc_QdyTnl--gEacZMNhiuB4Rw_27_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">740000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_GN6Ps031-EGVuQxpSRlT4A_27_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_EegxioZPkUy7HMuVmYXNjw_27_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_l9MxchidZEyLBJOj6LoVyA_27_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_4qrTx9R0DEu4gnGeyAkYDg_27_5">ec:CristalinaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_rH2MmP1_30WP6oW4dl0mmg_27_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_25_doEKGs89gE-9G7JbetbMyw"
      id="Tc_XoVgAaCiS0mMueTlIuN_Qw_27_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      decimals="-4"
      id="Tc_1dlwL9u20kWrEyZ-LCUEOA_28_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">24970000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_GpWLXrVnfk-TVFypflX5kg_28_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_hdYPaJE3GkqtWAP1dMThtA_28_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_UMY1dH4Ay02Q3yoMR_ZJYA_28_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_8hAjf3tuQ0ao8quD_FRTzw_28_5">ec:CupiaguaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_sC5uuOnyWEu1bPk634lnJQ_28_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_26_QNsJ5BCdkkG9T1k-KrhAVA"
      id="Tc_qmxu_XY9REioajlBWBaEaQ_28_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      decimals="-4"
      id="Tc_OfiEebH8vUmE4wR67iq7kA_29_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1770000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_ZvARY4fa_UKYjJl68P_fIg_29_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_65nOxJSZlUWzRt0xjcqTUA_29_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_u9Xz6QOcP0eDceh86diP_w_29_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_lb6KCUEY6EujuvREG7g7_w_29_5">ec:CupiaguaSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_fzfLIHWGtEGmII_1s6lAMA_29_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_27_NcGFRtEcKEeDV-luBAaIDw"
      id="Tc_xo_n9OaDPkiH_vcnF8YmKA_29_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      decimals="-4"
      id="Tc_7CNkzs5kSEWSAS1lGHNIAg_30_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4570000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_ubW0bSCMv0Wmco_H5gps5g_30_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_1c0vv0pMe0Wfe-nElV1neA_30_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_OI8NOa5-ikGM5LXhQjISpA_30_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_xo4jR6afC0q_ghTrkl3iDg_30_5">ec:CusianaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_vR2uDoVPh0Wq6rcC9TA3Gg_30_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_28_3aNrChXww0eHy-zR6MQMZw"
      id="Tc_iKsLkzoKhEeBsdWHg3vYIg_30_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      decimals="-4"
      id="Tc_oyw7iMqH5E6-3MX9vgAnIg_31_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1520000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_KncKGtTQI0WxS5DEELvajg_31_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_sieAmQMdiE2J6wlSZRp2zg_31_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_DSlncyj2t0eV2A1jzwm17w_31_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_KIfQyoaemUeyJDtQD_jzGw_31_5">ec:DinaCretaceoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_K-7mo5bg8Eebzv5_7io6RA_31_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_29_PLnCApTNKESct8AQWZXB8Q"
      id="Tc_HKMpYf7e2kyU20J2IR_13Q_31_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      decimals="-4"
      id="Tc_9NzvNNHv8Uq9EtW83OQS7w_32_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">480000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_Ee2jR-E--kuDr_hYHwiN2w_32_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_mxH460sNSUqC9skTptIhsA_32_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_Hm7eYqe1ZUuVDNMnkJCRLw_32_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_b1sdWoBLmUG7P4n_AWIKgQ_32_5">ec:DinaNorteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_7EUNId3fWkqtHQImwXK4FA_32_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_30_Wq5YQBpNVEKy8wHdNizplw"
      id="Tc_IIANcWgF5UaoYLsMOzbGFw_32_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      decimals="-4"
      id="Tc_pcKPjbmlnECsMZsLrEP3zQ_33_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">12940000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_-hHaIr8k_kWZFXLgsiZbfw_33_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_eRm_VL2EBEerARb476JMCA_33_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_uWIPX-31YU2osyDpZ6rP1A_33_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_7oNEEgsVk0OiDP7DFE0jLA_33_5">ec:DinaTerciariosProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_N_O8K1p3vU2EDesGYI5OtQ_33_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_31_XA8r-cd65EajIS4wJz1EpQ"
      id="Tc_hweDs_nCnESuekKALtWxew_33_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      decimals="-4"
      id="Tc_CLqud1bgPEKJLxyM03brsA_34_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1120000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_1ocOY3AYs0aaniMp5iP5iA_34_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_SxHeE6B8VkOJ_xATMHjKwQ_34_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_BUqxDKbqx0agZD_ilocNMw_34_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_c6a5GlO8j0mTG4zkm5RjdA_34_5">ec:FlamencosProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_4HsQOfPeikmRw8Xh8KsqHg_34_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_32_3SbErbfbekunF20Sl1bHmg"
      id="Tc_4FVBtteDo06M9X1QLmNBwg_34_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      decimals="-4"
      id="Tc_65qNjMfNs02JmUCKCU0M4w_35_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3920000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_J262X9bnZE-_NQ_1ANW3Ug_35_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_Cc491SEhe06vPFrexXzNrQ_35_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_jiajXzkwtUGpbU9enwyEfA_35_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_innU1Zo85EipjYPdy2HN6w_35_5">ec:FlorenaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_hiEvwE4-wUyXEVjZKE7JZw_35_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_33_UTMkl-gahE6ebTnzjRz71g"
      id="Tc_Jmq3yUAhmU2Iai0nkNnoyw_35_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      decimals="-4"
      id="Tc_dnKxcobP9kyIUoL-40WtQg_36_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2690000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_gisyFqc0R0mnpr5IZ9e8kQ_36_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_tOZlCZpUvEWAotK2UWu1hQ_36_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_NyvSROMFDU2h6m6YMS5OqA_36_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_6kEO7_-stUSyXitJ6cR-Zw_36_5">ec:FlorenaMiradorProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_U_6nKoFQ7kSd4k2kgYkfXw_36_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_34_cWdqdrbUVkGK6IpzftLKDw"
      id="Tc_Lpu-virAqk-9eme59Kzx2g_36_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      decimals="-4"
      id="Tc_dT3Ya35zikq0Fh9m7IzhSQ_37_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2460000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_WI_bxq_moUus8s5tWkJCWA_37_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_LWtPUHu7k06XKDWk7bkPdQ_37_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_GDj_QljTo0q1-BTsKkFXqg_37_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_dA1cnPaVj0q5E6VMmSJ1cA_37_5">ec:GarzasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_X-L10WCbLEKj0WxexffZMA_37_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_35_A_naCfRDjEmw8Scv1YqrKw"
      id="Tc_99Vmj0_F0ECd2UQIqvoV-A_37_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      decimals="-4"
      id="Tc_YWhXAmcm70amTpFmS2DfuA_38_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1800000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_b45aesUFEECRg27dBGUrhg_38_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_MH1j1BuS70K1M2KUl46dZQ_38_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_b2GEQaTbRUCYe0-IFszlwA_38_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_cq-sNLvm2Um7QsfRPFFufw_38_5">ec:GavanProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_tD4vQE0ClEiq1aow2KC4cg_38_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_36_VYLC2PKLMEe8Sb9IH9eGyQ"
      id="Tc_xj2f06RkoEKfuBZWUeeTWw_38_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      decimals="-4"
      id="Tc_Is0wEzqzeU2qzJMZk7ZydQ_39_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">730000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_pwtwp-B3LkqrrERIOf9S9Q_39_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_u2XCbLviPUWOkJ3nHVG_Og_39_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_99gXMSFMiUSSKgfcqAqSow_39_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_uVhGNnUCOUGN92t1fQJKXg_39_5">ec:GibraltarProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_eenwsyAUiUayeKP4voVmjw_39_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_37_CZKyu_WX-0iRoXOyNYecRg"
      id="Tc_5N0-auBN4kimnfWBvxK_uw_39_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      decimals="-4"
      id="Tc_Q2e-AxEBBUmfDcHBgN1VdQ_40_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1090000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_D2WgDYTcake7UG2UgZkKKw_40_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_bhtKA_-w3UKxG_X27M8UMQ_40_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_26afPrJg2EG6nNn4sxKJbQ_40_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_mZaodJOHmk6KyHUwYDfQCQ_40_5">ec:GiganteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_0JTqAZAhqEOu5ADx-m0Aww_40_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_38_3sB9JSSpREen1l9zL-SqzA"
      id="Tc_b2GIYDF2akmN6MxhcnNhoA_40_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      decimals="-4"
      id="Tc_JHxOpFUobkmNGAVI5NJd4g_41_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">5050000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_03b-P7nlOkCd9h20m2fbHg_41_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_9TtBh3wc8E-i7FVOUwej9g_41_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_ZXFgz6QcCEWfzSjKiqV4AA_41_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_Z0jYV0KlBUClOBJLsIr4eQ_41_5">ec:GirasolProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_56c_lijga0adyFdt_IeCyw_41_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_39_dAnN-NELDk60GLr-V_nfJQ"
      id="Tc_VYBJsPWtPUO24m46sn7JsA_41_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      decimals="-4"
      id="Tc_UDlBkLnxeU-3ftjlbDJzpQ_42_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1630000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_8f3OahqrwU6K33XFY-AbKA_42_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_fYTekWJlxEeVxjPyAnHrvw_42_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_DC8Q-Ydju0eGFK5xMUxOtw_42_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_O-6sTwVAzkuayUeeRY7miw_42_5">ec:GuatiquiaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_NlimyxL-y0KekifWU3auYQ_42_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_40_BktKppMul0qvynta-keBUQ"
      id="Tc_tAZ3mlgdNk621rfjNhqWkw_42_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      decimals="-4"
      id="Tc__h7Yre-PIUWKsCFt2nIV9A_43_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">100000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_lvic0hujbEKpdXVjsxa0dQ_43_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_GHMnSU1dKUKTgxjMIIo7wQ_43_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_Mhy6k46S7EaGoQjBm2GThQ_43_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_rZUsUZGqFUqCvwrTNOnOwg_43_5">ec:HormigaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_CTZLtVfkEk-UoDg5Im1ORA_43_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_41_yIA6ghDCMk6XmbnzdLTuCg"
      id="Tc_7k4G8ebtvEOepPvDqxuLEQ_43_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      decimals="-4"
      id="Tc_U9YIqQbvHUipJECu7CKaeA_44_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">13850000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_iEaaBFjqp0mNXqgq7q50LA_44_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_AbHJb5MHmEOoKFJCV7rYow_44_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_5gae5jfpf0KDeFCLGAS_jg_44_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_g3ZBGVMqdkSVFCiU-eTyww_44_5">ec:InfantasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_VP2axs3ZqkeUXmoDzxYF8Q_44_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_42_oWbx-vtdJ0isLV0K6i86KQ"
      id="Tc_N2mxLi_CAE-eYpqc0_-d-Q_44_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      decimals="-4"
      id="Tc_JQLezcoJlUGQthI8tK0rtA_45_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">16360000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_LCjcoDn_xE6dI3xFxvlHjQ_45_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_a2k1R7cVjU-LJrzFBxCTiQ_45_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_lCKarpPNb0-V773QzxYnPw_45_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_PDvjBI_haU28nHjRX2zEJA_45_5">ec:JazminProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_L66swCd-iUSFluvHYPodRg_45_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_43_X06FX5YE4k-xTQTJV2E-3w"
      id="Tc_JYTWbCeE40mGGiXaLzfwjg_45_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      decimals="-4"
      id="Tc_R-tAnbcejkaUsajk75dlaw_46_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">50720000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_yXBrMunomkOqU5AwepM7Kg_46_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_sv04BvvvwUaM_DJB0yp4aw_46_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_eGo9dDP86EyoxvqtPl0qGg_46_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_tx1Z3OUeGUuIoJ0QIDOHxw_46_5">ec:LaCiraProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_s7YFa8oEn0yUmfrXYnDMXQ_46_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_44_teMApIXhlkeNZK0AuoXccw"
      id="Tc_KbiAqxhjVkKpuxJsdQOa2A_46_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      decimals="-4"
      id="Tc_9cwMUoFlHE-o_POJZR8_aw_47_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">510000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_WHU_lamL3Ua_KrCLX1VzgA_47_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_N7_KjXD8RUy1KAnVZdP5bg_47_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_NWmJGMUmGke6o2mUEc2xHg_47_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_2Cyeill4iU2nJU6GUlAl1w_47_5">ec:LaJaguaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_56l2yjt15U-pT0wU8WfwWQ_47_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_45_unD3eFOzm0myUaSE-0IzFg"
      id="Tc_l8y3nqmOUUOXF01U2yPPnQ_47_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      decimals="-4"
      id="Tc_Gforv-EjBUWPOJE1mTQqFQ_48_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_JyMRaN-8Q0m_sVotHdkF5A_48_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_LaWh8wwiZ06xuiaS9haacA_48_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_BkiJxugLC0mREa5CU-8NYA_48_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_YJv1ArKa7Eq1cK7UTPco-Q_48_5">ec:LibertadProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_i_FJ1MU5AECgtUlarWN9Uw_48_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_46_fvMJxiHKvUaNpVqwmudbWQ"
      id="Tc_Fk95mw8TpEyqz3dO_ZX-Hg_48_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      decimals="-4"
      id="Tc_PG9VLL8M3EmLFXkkCno82w_49_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">570000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_Hq58AgZo7UGaF4xW7kD0sg_49_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_MpaCphQFKEOl2qi3NWx_NA_49_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_QUon1xyOHEGFqTZf8-B2Kw_49_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_EXnvEfgLEUS-3Lsp8SAUjg_49_5">ec:LibertadNorteProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_sYbM17Gci0q4jSe_MXJhvA_49_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_47_zq2dE8eXI0W5Ngimi_NzVQ"
      id="Tc_dJpP69blgEm4we434oD_sQ_49_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      decimals="-4"
      id="Tc_EkBMmvKiIEOUeLDAdAd0AQ_50_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3470000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_y_DY5Hb3BE-Nb9JCDkJckw_50_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_i3n2WPVCyEG6zTm1y6Au-w_50_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_M1wWm0Pl5USG2iCGv_F_LA_50_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_bCS1qxteLEyp6cdW0K2OgA_50_5">ec:LisamaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_Ev0bVG6tkEGlJ7KkPNU08w_50_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_48_Xn8CLYpcW0i234u7mCk5ig"
      id="Tc_FBHJim8njkmgJGTXTtK0EA_50_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      decimals="-4"
      id="Tc_hkl4leDk1UiNCKfe-oh7-A_51_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">13550000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_ue-fWD4jkkK79kfjSSKtjg_51_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_nNTvsraA_Ee_QLQeN3WSrw_51_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_nMSdgajAu0udmsoSYq_Ltw_51_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_fqqj6-OLKEmtMwxuk_sjQw_51_5">ec:LlanitoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_Ilf1UySmDkikny_d-TZ9QQ_51_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_49_YiMQxGH0jEO1_ZGipum-DA"
      id="Tc_8PFnAZw2Dk-ugsgbJDm6TA_51_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      decimals="-4"
      id="Tc_6OE4jShnXUK_Qx38TMRMQQ_52_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">570000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_vAfJR6fKAk6JG42nG2FClw_52_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_aaXRI4BiY06SKO_1GlKhnQ_52_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_JGmjyh7DTkO1my4PsOuW6g_52_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_QM6So8kW0keoUaBQ5gQ1QQ_52_5">ec:LomaLargaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_AvnLPbSLy06xSZ8Kcb0Ysg_52_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_50_zm_XaqGeUE-EdoWJmpKKpA"
      id="Tc_wJCqEQUJA0qkv3XukDxOlA_52_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      decimals="-4"
      id="Tc_6mrhdhVgoUqsRpkR8WKuPQ_53_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1640000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_xl3aeHDU4USfqGdXYTgDCA_53_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_eL9YlDkYhUuudfWIEGNU9A_53_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_TGukFyWinkCThz7P9QZGSQ_53_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_fIeXrIrs2Ei9RAAVfZOMOg_53_5">ec:LoritoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_T9rtb6ptAkONT-zGNcmajQ_53_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_51_hQ9YftUrw0-QesUCcRe5jA"
      id="Tc_uU3h2LgPx0inED4N6M46PQ_53_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      decimals="-4"
      id="Tc_pr-w6vf3-0GbTz66XUY32g_54_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1010000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_Cz23XeKXoUGmAVTNSj-Rog_54_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_6_MUcYHGd0WbV6c-krufPQ_54_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_QIq7U7RYfkOr92Jr2L2aiA_54_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_gLp0Qq2jzUKs0QI7RhQ5kA_54_5">ec:LoroProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_gFmaoAbipUWjGzt_DfKpoQ_54_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_52_blEYUSafgkCsBpdE-mcGNQ"
      id="Tc_s0N0HMf3sU27AVFgDZToKQ_54_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      decimals="-4"
      id="Tc_hTBXbKuMv0OI0ozfmcEpvg_55_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">260000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_IFIBWKc6hUKvMwirGYrgSA_55_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_YwfA1XtTc0il8a7Vw0M8hw_55_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_ID6_09dzjEmmaV1-hhxZtQ_55_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_HyYAVF1qGU6FStmAhzFWcQ_55_5">ec:MansoyaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_stY6gvDxT0CHWrvMBjeIeA_55_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_53_iPfcUc_9CE6j0eifKg6KQg"
      id="Tc_eJ8q5bZEdkCyI6vmPInOaw_55_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      decimals="-4"
      id="Tc_O85aol4FFUOsHCt6oAXKZw_56_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">16490000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_w7sEGd7Z-ESB7YoqxmNqrw_56_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_Cbov7hGhyUSBbw0ong7qmQ_56_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_pyQX8Q5XVkeCPVnv2aYlGA_56_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_nnMjuWVqO0O48dUlCPHJsg_56_5">ec:MoricheProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_QhTlsHitSUi0WfRZoiv2Dg_56_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_54_RYpm3KwfO0KTn3tCP-lUaw"
      id="Tc_HOT2egjHlEyB8ATKbt635Q_56_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      decimals="-4"
      id="Tc_tss3S9BYDE-sTkTQyGsSig_57_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1280000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_HEJDuzWAJ0W9ZS2iLt-ZKQ_57_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_uyNhA5-woEy1VvPugsU0Og_57_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_z3ZtgxmEvUyrxxK3GrZ2pw_57_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_1WrL2cWvMUiIetr2AoMXkg_57_5">ec:NareSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_ibcVApwct06IiyVavj6ZOA_57_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_55_PiI3LVsThkaTLU2_qGFt1w"
      id="Tc_AOURnQI770Ozy_ulQyScDQ_57_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      decimals="-4"
      id="Tc_5taCIhgQcUCO5-l_vQtHWg_58_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1850000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_zWs41OFRB0W0lGORx_ONvw_58_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_7nPs6A8mF062_o8WSoh3hg_58_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_nxpTP-3TtkCD9o1fFXvViw_58_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_zQHUyBSTmkaBh-VLa0HxrQ_58_5">ec:NareProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_-QmnAsS5XEqA8VPoL79Ncg_58_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_56_AiZEdOqAvES2x0r2kubOwA"
      id="Tc_SywZjjhfh0K3ujb3mU92ow_58_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      decimals="-4"
      id="Tc_i96Y62-Lwk2LrYxIfE0-ew_59_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3400000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_JXQkaOrQfEGiIz9lANYBOw_59_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_x3GcVvjk9kq3-waHQ7Og9g_59_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_ntjocU3hIEK_k0B1auZm9A_59_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_J5_MqfgVb0GOBnja6_I27Q_59_5">ec:NutriaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_8ct49w_nGkegrBVx-JyTSw_59_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_57_cH1tVzjbaECTj57Blx8Z2g"
      id="Tc_RS74op1jVkudwQUjzTy8hQ_59_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      decimals="-4"
      id="Tc_AEQYOcDie0mF5AREzOrCmg_60_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">6240000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_Uh78Y89UE06Rtz0wTqSdmA_60_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_vRqq1tj150mmgKC2-yPV_w_60_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_dGxD2Ldr3Eq1C4w6ig6DTw_60_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_PbaJ7JmSpEW3esD6c3YY8Q_60_5">ec:OritoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_Dxxe3Ixj2Um8NxZShibiXg_60_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_58_g2qIMsq9Bk2JWS_c2dz3fA"
      id="Tc_pzO5wyMPSk2Wd7Gx7TZ6HQ_60_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      decimals="-4"
      id="Tc_WqeYxFdau0aPU5_yIh77hg_61_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">580000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_M1gBgG-dDki-2kxVFwqHrg_61_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_F6zAopx470a_w8wZtFz7Dg_61_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_Sjwu-IkH1kO5PNVD0PKKyQ_61_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_Po69D8DeAUO5vsR-FUXqQA_61_5">ec:PachaquiaroProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_IktUuSGIqUCT9JE1j5dwEg_61_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_59_emAPzAkorEmD6AQUUp2u-A"
      id="Tc_RwDHUuHTA0ilA8p1zu9k3A_61_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      decimals="-4"
      id="Tc_zSwJzuSGz0SpYWnsxJ5ikQ_62_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">15170000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_VIUZp5NnEUSolYTj_08caw_62_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_d29Q737GGEqSGpAPi1H-yg_62_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_JYuN7KByJk6ju_tFtswzGw_62_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_ClAF3uZQAkCc6WCtORfB-w_62_5">ec:PalaguaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_yGHbniHsoUeFGjifZ6gODw_62_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_60_RlmxNTFuNUa1X4IG0sKMaw"
      id="Tc_5qfZDwCRbUWRZ3mdV71rhw_62_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      decimals="-4"
      id="Tc_RiKThoExPU2ALGSeVl8VVA_63_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">6580000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_0A9f6Y1IpkGV0GCfFu-OzA_63_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_EAlY4unOtUivqejhnCsTxQ_63_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_OghzUJP0CUisnK0yugrpsQ_63_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_Fy_nWYMOXE2FwxwpYqv0Mg_63_5">ec:PalograndeProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_sDgEm-J7JE2EGXhyM-KlvA_63_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_61__qzMT0M5O02yNsKuTjOEDw"
      id="Tc_VGJAyqlNkUOBAOfo1XlImA_63_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      decimals="-4"
      id="Tc_QD2TpSF9mkulNAVoTKhSnA_64_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">38660000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc__1sOzMjW-0a2IjAmTQIX2Q_64_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc_RiTuI0zGl0a_eQ8pWpZSoA_64_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc_pSubwVCDtkGIrnq7WzLnBw_64_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc_Vs_RuKaBJUO6u69EqMjSsw_64_5">ec:PautoSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc_6ZFtmizKrkK6m7O9t5rX7Q_64_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_62_erc3zrQFSkyorEkZvEGeNg"
      id="Tc_ps13cCL4hEuLPHGjWg2v0Q_64_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      decimals="-4"
      id="Tc_2UupD0h8EU-SZ9ynZhFxjw_65_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2750000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_bYIfVAHnbU2D_HXJm6rS1Q_65_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_RO3eJKYu7kC_MzZtDxNrrQ_65_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_pNvKRzA0oUO1YiRL5WKMIA_65_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_K8LlgNWkUkyzEwXSgy285Q_65_5">ec:PenasBlancasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_n8jTU1hymUqq26fneJfVHw_65_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_63_IOcR3WYA60e34eyblSqnoQ"
      id="Tc_8Ve67NiLAk21-gvjoghdXQ_65_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      decimals="-4"
      id="Tc_Nc1hdcpKUU61mRXSs2M1VQ_66_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">180000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_JT6avo0y1UiD0DuuJetUlA_66_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_gW0WABGNgEmf_XamytSg9Q_66_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_qC9kTcjs1EO2AMcrQWBgOg_66_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_dLEs7QSQeE66bUcPayzD1w_66_5">ec:PompeyaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_z6hu0jRyHkCowQgal3AtLg_66_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_64_fi4JIwtw_0yqSSu3cWCCww"
      id="Tc_ez8Y6n-G_E2ipqXzdWrtng_66_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      decimals="-4"
      id="Tc_lDCS641IeU2MNkYrFqbQMQ_67_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">8720000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_OKz9k7FE3kWsXdqfCnBS5Q_67_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_aq0huubol0ORk2hen4O_Yw_67_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_CYzHFFH13k2Uq6bWmb3BBA_67_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_XeKFaRsqYkSvEqLWtH2L9Q_67_5">ec:ProvinciaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_nS9Qxe3UyUGgCbzmDyiuOA_67_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_65_wZAHt3zPa0uy0GCRWxi45g"
      id="Tc_njSHqE6j6UmtZtSNU0amCw_67_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      decimals="-4"
      id="Tc_JIydLSsJ10OVS6fvVbQ7Kw_68_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">800000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_PgXG9gScVUiKNNeHHpK9Hw_68_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_aTxxtYPFMU2IXBjoNmzIxg_68_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_53JuesGLFEWebgZN4iUSEQ_68_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_mzx-k94JcEy6azDTwzwv9w_68_5">ec:QuriyanaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_jMsOiTwF0k2wxd9qdLb1HA_68_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_66_-_CRKKCHCkWMouss_JOdGw"
      id="Tc_AvTJEDO31Ea4dJdZsIS9Sg_68_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      decimals="-4"
      id="Tc_bVBJEFr-pUeNps7XlVNy3Q_69_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">380000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_t_-LXxuSsECV25NSht9Mrw_69_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_3kFUftgrzEG_hck6-0gqGA_69_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_0q5-LDJR4UOtGMPQWeNUBQ_69_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_Ap6Q-KFoaEqFSUFERGvCRQ_69_5">ec:RecetorWestProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_Onit6wt9REC9OFFoniffgQ_69_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_67_zuyGOKM3tUC1X4DjPiSv5A"
      id="Tc_EkE-R-Bqaka8SdFG0mlXtQ_69_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      decimals="-4"
      id="Tc_Qz8Nj8IsSkqqHM-GFG0VsA_70_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3710000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_0LAeUcZqrEyx17fjTzrvLw_70_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_nV6mZ5VYeEGfxR323E7Z4A_70_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_jcZVQnN4_kOuXGekSnem7Q_70_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_e9W9_bRbzk-VJoho30N3Mg_70_5">ec:RioCeibasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_UWNWi7g4fU6R4s4fcF6Zcg_70_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_68_ZJyvBeTqckyuqufY92apIg"
      id="Tc_Fpe_eUaCqki8-8DV6-LFzw_70_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      decimals="-4"
      id="Tc_LPLNCvBZ9ky_owqqcW6sJg_71_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">226230000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_ZY0y4CCZ40uij1w6RD0Tjg_71_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_mSOTap5rJESk0EpfP842Dw_71_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_ycckcWCJpEaa9TIbZUI2uw_71_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_1ncS3DaOYUu5f7f8x9aPMA_71_5">ec:RubialesProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_KUwutwwwEkeoEHJsYE-Hhw_71_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_69_aZC1q0Nb1Ui0IHt-fjstiA"
      id="Tc_Gd78BA9-fUenhMPTsCBZBg_71_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      decimals="-4"
      id="Tc_8X4pf8lyIkqq7hKm0iOEYA_72_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">160000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_nTuFr0e1cke3mi4Mqeim5A_72_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_QPVu349nDkiRok1SQ0nskA_72_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_2gbuuRxJL0W6NCK0JhXMcg_72_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_31nQrS1xQ0ysBpUiFFf1dw_72_5">ec:SanAntonioProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_nzFBE06iDUeyZZxhpuCBQQ_72_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_70_lkrUDb4vdkeiAn5hXDU-2A"
      id="Tc_zASlprXrkk-ZEsF8fzH_3Q_72_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      decimals="-4"
      id="Tc_tOsrnotvN0iTw7fB2Z2ZqA_73_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">17500000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_Mzy43sL0_kah_8GgMxitUA_73_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_o_JTOYHU5061S_WuheMtGg_73_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_nIIy4Ml_qk2cbTqUGzNVnw_73_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_isQvAMQB-0WvtJgIqPaYyQ_73_5">ec:SanFranciscoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_vrziMegBdk6DsUXxsBdjow_73_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_71_U_WO2f77jEqyEMNesYFNMQ"
      id="Tc_rl2NdLajgUmjUcwDh-HPOg_73_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      decimals="-4"
      id="Tc_T47__AHeiUGMVXB3wDBw2w_74_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2290000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_7dirJI8zN06xy-PByMxXbQ_74_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_udW3tj5xOE2E9oue3wYe0w_74_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_14LI70UeRUCF_LYqHag5Mw_74_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_pxYqcUQuZ0CBel4CaiWM6w_74_5">ec:SanRoqueProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_OdS4ysvvB0atOWLM3yIXCg_74_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_72_u6CcGJQGo0aWKvGxQmEfwQ"
      id="Tc_yKXNLSN0DkqnJP9QrPIQ4A_74_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      decimals="-4"
      id="Tc_qiSumhQLF0G_DAYix_5AEw_75_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2970000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_wi1nHfA150aFaEjLM2biJA_75_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_mvLjIGkPWECu8SJIs3CgJA_75_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_8plJ0H_pQEi0eKR9QbUZhA_75_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_GhnaJ9dqRkWoECX82rE5IA_75_5">ec:SantaClaraProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_mzzCnMubhEuBvKwr5XzZAA_75_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_73_mcmZWVtn30WLdfhivPcLeg"
      id="Tc_A-wTDcUsDEi7VVA-rI3BdQ_75_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      decimals="-4"
      id="Tc_WaNSNQ5mqUqRFPs0-tn21Q_76_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">510000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_NC4jsSQ3D0m3WWxW8Hgl9A_76_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_QN4FdX3-fEmM_fVApSJZLA_76_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_SQvLwqdlwkKE_Q4b3mpeew_76_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_RvpCGEcbBE6nS5cmt3TiWA_76_5">ec:SardinataProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_qpWnYg3Ix0CM64HWSg9w-g_76_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_74_WJQnXJZSTEqpceaQOv9awg"
      id="Tc_abR2bqNswEGUf9XkCb-0EQ_76_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      decimals="-4"
      id="Tc_wLfI45CmBEaepdcPaUzVoQ_77_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">350000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_QIcB35IRZkWRiMbR7Zaewg_77_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_110KjtRH_E2ZV6utGzQ0fQ_77_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_pd0WuUnDKUOZORUfIxTD_g_77_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_v2YOKlPD_0aXzz99SUUciQ_77_5">ec:SaurioProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_glJdeTMay0emoIC1_8V0fg_77_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_75_klqGA6MZKEmzRESI3kI7VQ"
      id="Tc_A2V2m6JZEE-pG9bjZbJZZA_77_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      decimals="-4"
      id="Tc_39uVBpxbM0WIzTeglDnYCg_78_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">290000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_WZ2X6MaxWU6nRqFp9m4BHg_78_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_h4BGLHy7kk6dTXI_rXzjVA_78_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_NvQiKTObW0av6ROa8SBCgA_78_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_CQVHDdrsG0a6d49rBrjmbw_78_5">ec:SucioProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_gfQYPdVAKkCRESL5M2Y2YQ_78_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_76_4DpAztP0GU6YVUZz0hArQQ"
      id="Tc_f0_9YCCx7kaOU0VabpTsYA_78_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      decimals="-4"
      id="Tc_AblvnKXNMkWTaEuv212h5w_79_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3870000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc__fuuXgV8XUObJyqjG5Hx0g_79_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc_TL6QuXP8UUarQBJaS0F3jA_79_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc_JiCmcA8VmUKqkB5sbgVZqg_79_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc_ulgRr286HUu1IHau435cMQ_79_5">ec:SuriaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc_hu6G4ZTPdEi1BshEJl3Hmw_79_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_77_2RQzYkHxPEKTB4JPD58F7Q"
      id="Tc_tosoOKdSB0-8TNI5JQkrqw_79_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      decimals="-4"
      id="Tc_pLR2aKWu3UyOlaIhBdqo3g_80_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1090000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_KBMeq0WmSEaZvJ377xyRuQ_80_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_SVlzachhJUuW8GI_A6cpAQ_80_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_iQUXQS2GxUeOUlOc37lk5A_80_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_1a8_HDYv5UKRTn1jrNfyfw_80_5">ec:SuriaSurProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_yHCXO3MRWEecvE3IxiJt1A_80_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_78_S4XOHK85gkKnjfF1ePDugw"
      id="Tc_rDlYU3hms0C1zG3EMWZPww_80_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      decimals="-4"
      id="Tc_VFX936NOL0-nWtm4J1ZlJQ_81_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">38970000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_VIQ-U3qnOEydzN4SC87fog_81_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_1fxCGf3yxEiZvlT6KOYdaQ_81_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_yCIwQBvZJECI3B4hGBy7PQ_81_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_p1mOMhpEV0O1rZQ6Ge0bCg_81_5">ec:TelloProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_ZgtrYhCocUyfXB5B0fvUhw_81_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_79_zENVxUoZkEOeQ0ObgLbdIw"
      id="Tc_gYiUBcj-_kiiFG_Z8pXaVQ_81_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      decimals="-4"
      id="Tc_KvNVwaX5R0aQ0Lvm9Swo7g_82_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">570000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_45MlJzIoOE-GLFw-AMbmFw_82_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_k8pqARwuRE23IbZY99n4dw_82_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_jt67-VbKbESp57k7zhIEmg_82_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_k86JA0LSAkWelGaANc-tMQ_82_5">ec:TempranilloProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_0OG5kprkNUO0XCAqwtAGfw_82_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_80_14I2J2b8VkaCKaAQeXsYcw"
      id="Tc_WEn09nLjLEW6T6OqA7yX-A_82_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      decimals="-4"
      id="Tc_Js80ZuydZUOU62OM9U7dIw_83_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">580000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_FeB23stts0WsJ5kma8MDSw_83_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_zQJkhhqRJUyrKaS6FF6MLQ_83_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_LgCczigiNEKnC9Ze5-h8Aw_83_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_ylvA1hMOykC3zbjFU-oRJA_83_5">ec:TenayProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_Gy1zWP43JUCNG3vv6a7e-Q_83_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_81_JVl2YVYoq0qN9E2vkYJznQ"
      id="Tc_A56SCt2EHEGs1V-BTIKq3w_83_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      decimals="-4"
      id="Tc_uXvxYSwnVkSOXhkK0ZGKfw_84_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">980000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_ZRUIj8GjO0ijNg12rCuY7g_84_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_8gSroQnwgUKuCSNXIqUjPQ_84_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_zZR-1WRJo0iYO640hauixA_84_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_pensCF4BqUqGcGwABkjZcg_84_5">ec:TesoroProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_EdULmbRT7kmD0z9zU10DyA_84_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_82_YzfKXY8pZkmFTnr8dpr6OA"
      id="Tc_x4B3Tzn7YkmVepgk56YLyg_84_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      decimals="-4"
      id="Tc_1gG0DcExBkqgk-FaKRQ4tg_85_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3680000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_GYNE6s8mxEyq29sNhK0g1Q_85_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_cpTtBAoaeUGWKFjcWLiBsg_85_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_oppBMbGSZEqrOEFlrxvZlQ_85_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_b41S_lotIUCRTIWx9jDEag_85_5">ec:TibuProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_-O4eNvWZMUC29tsrgwVumw_85_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_83_fKUVVC-_IUKUBCAlr5P4nA"
      id="Tc_GGIgut-FVUGaZyu-tYc1oQ_85_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      decimals="-4"
      id="Tc_yr-v-tazp0acwZQsOg1JYA_86_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1050000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_Bxw0TcQTEkylcGnSYZbLTQ_86_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_OmWtLKTuyUmgP0q-GdXqEA_86_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_CAObYDmS6EqPzELfGlVtTg_86_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_MQf8liQiRkaLhREfsLQfoQ_86_5">ec:TinamuProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_Jj0qmQef_ESIV6arXLV8_A_86_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_84_dufDjdKPRUaSF-VyWXa3AA"
      id="Tc_mg3NiUWVyE2GmWbQEgHKKw_86_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      decimals="-4"
      id="Tc_7M5hqsZzA0Glej0MZQ51EA_87_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3190000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_n6Zuvm8HrESyHECbaYpLxw_87_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_SMzxsTyaK0O-R1yesOkxcw_87_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_rmt94Z1Q8Ee228-BTEMHMg_87_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_QQu0KWuEHka4ePY3WnKKFg_87_5">ec:TisquiramaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_PZ4epjB0NkOW_4XVHCvEhg_87_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_85_LUykSV9VpEa9I_0qmtjEKQ"
      id="Tc_jVA4pzBld0CpZgd-6CB3Cw_87_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      decimals="-4"
      id="Tc_SHYE9AtSsUKyJVmQzon66A_88_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3840000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_oP51xwbd9EqotO5D6NspOw_88_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_tzOU79EA-EiSxJYTSA6mdw_88_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_8mIWhZkUo06wHFILD625GA_88_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_FFlMGh16nkaMIqQzwMbCgw_88_5">ec:UnderriverProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_OG6A-lM1OUauEXwznUjhgg_88_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_86_TrwosKlTDk2Bs7oJ7tFSsA"
      id="Tc_J349NEgezEWRlyGf38pW2w_88_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      decimals="-4"
      id="Tc_F6egs52hLU6Htgn-4WHMMA_89_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">7160000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_g9DLSOFGWkq48nA1tGzm8A_89_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_vChYozYucEaMzDKm4rp-_w_89_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_KU-hTE0O1UODbFviD_MmEQ_89_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_o9Sak8G1RU2qgmHkJhGL4Q_89_5">ec:YaguaraProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_hJVdqz7VK0ywdwWcoIUl6Q_89_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_87_ArqGWqfO4EGq2azPJGKNSg"
      id="Tc_K6shs_hxuU-nin5bAqpSlA_89_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      decimals="-4"
      id="Tc_y1FCQxKdjkaIWCnYXKFdSw_90_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">25740000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_xf9uvKQrXkCv8C-nbJQesA_90_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_yPy-QXVf3kCHRZlqZSdC8A_90_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_JLWttuqKikSZUs51EXOm7w_90_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_KZRGsRNZNEO3hkNtmUZ9ZQ_90_5">ec:YariguiProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_p76yNujdD0qdBTm5WUQkFg_90_6">ec:ResourcesOilMember</rxp:R>
    <rxp:K
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CommercialAndMarketingVicePresidencyVcmMember_rxp_PmtAxis_88_IGeQK8ZTjk-SX6P6UOj_wA"
      id="Tc_xFR8keSEGEuSkb_yYNbpbQ_90_7">Yes</rxp:K>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolTradingAsiaPteMember_rxp_PmtAxis_1_AU3VXuhfc0aqcQ5okgQ9Mg"
      decimals="-4"
      id="Tc_piUufiZvF0yuXcyl6K-fkg_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">12550000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolTradingAsiaPteMember_rxp_PmtAxis_1_AU3VXuhfc0aqcQ5okgQ9Mg"
      id="Tc_TaoHTd26n02LsZ_nDPNCvg_3_2">rxp:Taxes</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolTradingAsiaPteMember_rxp_PmtAxis_1_AU3VXuhfc0aqcQ5okgQ9Mg"
      id="Tc_1-D9oQBOMUSYM9imaaYcZg_3_3">country:SG</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolTradingAsiaPteMember_rxp_PmtAxis_1_AU3VXuhfc0aqcQ5okgQ9Mg"
      id="Tc_lr_s9xjKKUyqGf8AgKsnpg_3_4">ec:GovernmentOfSingaporeMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolTradingAsiaPteMember_rxp_PmtAxis_1_AU3VXuhfc0aqcQ5okgQ9Mg"
      id="Tc_aQ-xIPGtCEqfLHY_d-2mgw_3_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_1_fq1e_aaML0aTGPR9hniLIQ"
      decimals="-4"
      id="Tc_3fSAVk4ZIkeNd_tIn4CZ3g_4_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1370000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_1_fq1e_aaML0aTGPR9hniLIQ"
      id="Tc_Q-GDwgLACEKBK62R9uGjZQ_4_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_1_fq1e_aaML0aTGPR9hniLIQ"
      id="Tc_f9XJ5OhHmEmMdParpAZOkA_4_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_1_fq1e_aaML0aTGPR9hniLIQ"
      id="Tc_wLU1BWD3W0GoGWJMnTARIw_4_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_1_fq1e_aaML0aTGPR9hniLIQ"
      id="Tc_-zk4yE-sn0a5lebp6ZnGQQ_4_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_2_rl7fhO4CnkaKwAc_WwUzYA"
      decimals="-4"
      id="Tc_wjdYrpGy-UyXVKvI35p4iA_5_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">291760000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_2_rl7fhO4CnkaKwAc_WwUzYA"
      id="Tc_XMp6OnV8W0G-YDh61uM4iA_5_2">rxp:Taxes</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_2_rl7fhO4CnkaKwAc_WwUzYA"
      id="Tc_6ckEJ_m3OUuMl-ij8Mg90Q_5_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_2_rl7fhO4CnkaKwAc_WwUzYA"
      id="Tc_gBWBCYGscEe_dJLGgtVfyw_5_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_CenitTransporteYLogisticaDeHidrocarburosSasTransporteYLogisticaDeHidrocarburosSasMember_rxp_PmtAxis_2_rl7fhO4CnkaKwAc_WwUzYA"
      id="Tc_-yW7o5CTck6RPeqN6QGxpQ_5_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_1_ZOnDo-_jh0CJtgi9t5etuw"
      decimals="-4"
      id="Tc_C67DOTxeOEOHDjSFEnhB0Q_7_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">210000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_1_ZOnDo-_jh0CJtgi9t5etuw"
      id="Tc_Dho4nfu5QkulpVjP5uzlEQ_7_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_1_ZOnDo-_jh0CJtgi9t5etuw"
      id="Tc_43J3NHccwEOZNr2wM5Z0Jw_7_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_1_ZOnDo-_jh0CJtgi9t5etuw"
      id="Tc_QK2mmhDNC0Sp7K41KSAAog_7_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_1_ZOnDo-_jh0CJtgi9t5etuw"
      id="Tc_57SA3-AF-EC-5cjwy6i-Tw_7_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_2_h0XiuhyJJkaqamYMciJEIA"
      decimals="-4"
      id="Tc_kzixieCK3keEYE27LeBslQ_8_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">140000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_2_h0XiuhyJJkaqamYMciJEIA"
      id="Tc_2u6N3avyA0S-By4IGByLng_8_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_2_h0XiuhyJJkaqamYMciJEIA"
      id="Tc_T9DMVmcCE0OQ_B10t1T2rg_8_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_2_h0XiuhyJJkaqamYMciJEIA"
      id="Tc_e0czFJYWoEWU8UsYtIL_XA_8_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolMember_rxp_PmtAxis_2_h0XiuhyJJkaqamYMciJEIA"
      id="Tc_fsbNyPgMQ0-v3aULF_d6yg_8_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_1_FL5C2k-Dz0qdERxnmGS-ig"
      decimals="-4"
      id="Tc_qvycl-TSV0GFCJfMfG-MmQ_10_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2930000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_1_FL5C2k-Dz0qdERxnmGS-ig"
      id="Tc_R1BOKGlK10yF0qq5ZyYrRA_10_2">rxp:Taxes</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_1_FL5C2k-Dz0qdERxnmGS-ig"
      id="Tc_dOVfZwtqGkmvLMDJdmd7Gw_10_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_1_FL5C2k-Dz0qdERxnmGS-ig"
      id="Tc_TNIRJfV4hkKadD9yS-ggcQ_10_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_1_FL5C2k-Dz0qdERxnmGS-ig"
      id="Tc_szFjf2Ctj0ifMFW66q_vag_10_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_2_IDieXxwtAkGsExrT7GTrlA"
      decimals="-4"
      id="Tc_0RuGyf5GP0S7zPuJg-o27g_11_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">472450000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_2_IDieXxwtAkGsExrT7GTrlA"
      id="Tc_oZIwDTqr_UG752o0pvqaew_11_2">rxp:Taxes</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_2_IDieXxwtAkGsExrT7GTrlA"
      id="Tc_0MGnEGoX7EGmuw4hD3H0Fw_11_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_2_IDieXxwtAkGsExrT7GTrlA"
      id="Tc_pMD-Xapo3U-RAjvyb_MFHQ_11_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoCentralSaMember_rxp_PmtAxis_2_IDieXxwtAkGsExrT7GTrlA"
      id="Tc_xtikhpaZ3k6t7sj6GwXrVA_11_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeColombiaSaMember_rxp_PmtAxis_1_w3h5JHGcskqoGbWuZJmOew"
      decimals="-4"
      id="Tc_m6VlyVN5k0Oa4k-X0sQpBg_13_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">47890000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeColombiaSaMember_rxp_PmtAxis_1_w3h5JHGcskqoGbWuZJmOew"
      id="Tc_DFGFt-QJOEWcHlix3uboBw_13_2">rxp:Taxes</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeColombiaSaMember_rxp_PmtAxis_1_w3h5JHGcskqoGbWuZJmOew"
      id="Tc_yHauJk-BMUq_UYoN7ocbtg_13_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeColombiaSaMember_rxp_PmtAxis_1_w3h5JHGcskqoGbWuZJmOew"
      id="Tc_gad2JfvkVEeLbqR0lXvTIw_13_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeColombiaSaMember_rxp_PmtAxis_1_w3h5JHGcskqoGbWuZJmOew"
      id="Tc_2Molr34cCkuB94PSoxS_kw_13_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeLosLlanosSaMember_rxp_PmtAxis_1_qioXyqDVukWnSdct_6dzuw"
      decimals="-4"
      id="Tc_x-OSbN0O0kunQPhhG1oUWA_15_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">94750000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeLosLlanosSaMember_rxp_PmtAxis_1_qioXyqDVukWnSdct_6dzuw"
      id="Tc_TL89i-y-f0yoS9Dfp05zeA_15_2">rxp:Fees</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeLosLlanosSaMember_rxp_PmtAxis_1_qioXyqDVukWnSdct_6dzuw"
      id="Tc_0Io45Qw130i9DO2Li5YDKg_15_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeLosLlanosSaMember_rxp_PmtAxis_1_qioXyqDVukWnSdct_6dzuw"
      id="Tc_A9fXqcbJQUKvj8BKKgsv8Q_15_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_OleoductoDeLosLlanosSaMember_rxp_PmtAxis_1_qioXyqDVukWnSdct_6dzuw"
      id="Tc_TsnpAkHF0k6Jf98GOkFt6Q_15_6">ec:ResourcesOilMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolSaMember_rxp_PmtAxis_1_WIeVX_HKqk2l7_nvjo6D2w"
      decimals="-4"
      id="Tc_xKgthdGFUE2cAxp2N3fB1g_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1203550000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolSaMember_rxp_PmtAxis_1_WIeVX_HKqk2l7_nvjo6D2w"
      id="Tc_9Bu2aYDtzkiVBuUM6iLACA_3_2">rxp:Taxes</rxp:P>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolSaMember_rxp_PmtAxis_1_WIeVX_HKqk2l7_nvjo6D2w"
      id="Tc_dQ-OBNetmEq2ApMjXz4fpw_3_3">country:CO</rxp:Co>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolSaMember_rxp_PmtAxis_1_WIeVX_HKqk2l7_nvjo6D2w"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_1_wsDEjsPi8k2bsvlRDbSEcg"
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      id="Tc_bWh-W9e2AESThl7gaIhWWA_3_1"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_12_vh0apKGbSkKQe-IOwJobgQ"
      id="Tc_Z0q8N1UnVECN65UCkk6jWw_14_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_12_vh0apKGbSkKQe-IOwJobgQ"
      id="Tc_1e-6a2GIa06x3EP4hJjWEg_14_5">ec:NutriaProjectMember</rxp:Pr>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_12_vh0apKGbSkKQe-IOwJobgQ"
      id="Tc_S-ltNhFyo0KmXda9NwXMcw_14_6">ec:ResourcesNaturalGasMember</rxp:R>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
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      id="Tc_byVpz9mr0Uqr2FJVcO-8TA_15_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">890000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
      id="Tc_EHYt5Gunsk2GNdYry1_m6w_15_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
      id="Tc_yszLgOEohkWaYl0yO_kDgw_15_3">country:CO</rxp:Co>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
      id="Tc_Ue1OFRQspEq6A1BKukYk0g_15_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
      id="Tc_wm3-fF-PmkW_ZLUcWlIR8Q_15_5">ec:PayoaProjectMember</rxp:Pr>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_13_ll-3jLJIekmSZndKY229eA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_14_5o4A_y242E2NzjodovSQ2A"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">750000</rxp:A>
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      id="Tc_Gwj3Um5UakWkjmi0SMX3Bg_16_2">rxp:Royalties</rxp:P>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_14_5o4A_y242E2NzjodovSQ2A"
      id="Tc_MKLD34C0VESlJtcok2pr9A_16_3">country:CO</rxp:Co>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_14_5o4A_y242E2NzjodovSQ2A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_14_5o4A_y242E2NzjodovSQ2A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_14_5o4A_y242E2NzjodovSQ2A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">620000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
      id="Tc_PL7B6FFMv0G9SAUpLfWLSQ_17_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
      id="Tc_wduCVYWaO0ySNrBvPjSg3w_17_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
      id="Tc_4NrU9HWat0O-DBM1SwsMJw_17_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
      id="Tc_9HljIDmYo0SOW04wFmzbmg_17_5">ec:PalaguaProjectMember</rxp:Pr>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_15_UtXogJQYqEqIhn-hEqYuTg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_16_YE5W98ftFEqMHYrb-UFd8A"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">600000</rxp:A>
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      id="Tc_ptylHISyq0OyuWTrvpkcnw_18_2">rxp:Royalties</rxp:P>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_16_YE5W98ftFEqMHYrb-UFd8A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_16_YE5W98ftFEqMHYrb-UFd8A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_16_YE5W98ftFEqMHYrb-UFd8A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_16_YE5W98ftFEqMHYrb-UFd8A"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_17_WHTfT9RHkUaRUJQIVmL4aA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_17_WHTfT9RHkUaRUJQIVmL4aA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_17_WHTfT9RHkUaRUJQIVmL4aA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_18_lXaMzfojLESyrPdSK0K-Vg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_19_TpG_FL6VYkartB2qaJh5_Q"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_20_7GJNi5G4EkmOQX1VybxDJQ"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_21_bMlc6Iha-UmDb-STQ7UDdg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_22_n8H7d5bURkuzRaeLgvDP-Q"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_23_PTCPfNahM0qWeKuuHzhqWg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_23_PTCPfNahM0qWeKuuHzhqWg"
      id="Tc_anmkamv_BkC1LA-gnx2Vlw_25_5">ec:LlanitoProjectMember</rxp:Pr>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_23_PTCPfNahM0qWeKuuHzhqWg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_24_0UGXwFaWmkGjnH4UV8gbyw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_25_T6sDGwSKkUCP7tTwnppHLA"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">330000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_25_T6sDGwSKkUCP7tTwnppHLA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_25_T6sDGwSKkUCP7tTwnppHLA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_25_T6sDGwSKkUCP7tTwnppHLA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_25_T6sDGwSKkUCP7tTwnppHLA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_26_L2gu3Qu8L0yzpZgXl_dtVg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_26_L2gu3Qu8L0yzpZgXl_dtVg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_26_L2gu3Qu8L0yzpZgXl_dtVg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_26_L2gu3Qu8L0yzpZgXl_dtVg"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_27_oDlwfcq2rkmexd-wncdiIw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_27_oDlwfcq2rkmexd-wncdiIw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_27_oDlwfcq2rkmexd-wncdiIw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_27_oDlwfcq2rkmexd-wncdiIw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_28_1bwCz7OfxkiZOkMWFUFdyA"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_29_wF8jTqM4gEObZ7F_y_IWfQ"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_30_Eqg_JjPDO0-tGT7KmUUCYQ"
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      id="Tc_FxE7mgjXb06lONqs9X8d4w_36_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      decimals="-4"
      id="Tc_y4ryCYueyEKdKfsqyIuE6Q_37_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">160000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      id="Tc_JJYfgki4MkKPB7hHf9UwKA_37_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      id="Tc_xJzOxnJr8EmdGMMioPzoIA_37_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      id="Tc_M1H-50jlQk2sMLAUZ5gSBA_37_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      id="Tc_viHjx_No70SjSKYFVYx6gw_37_5">ec:DinaCretaceoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_35_b4Q7fRg52UGfurWlPIhg0Q"
      id="Tc_Su6FtajhVkiszwUrMyB7FA_37_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      decimals="-4"
      id="Tc_a7_fdYQUo0OAdOpyFk48tw_38_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">150000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      id="Tc_-LfqfWOJeUWG6b2sD_qMog_38_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      id="Tc_tkRZZ7NtoUWY3B_labs1Yg_38_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      id="Tc_8ZXvpR-xKkyUIw4yGueSzg_38_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      id="Tc_jZGtfGPv6UG6YC4oRNe1vA_38_5">ec:SanFranciscoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_36_EJnV_QyDUUePINcwlf69Rg"
      id="Tc_EeYAgM-hr0iMnG03VjRD7w_38_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      decimals="-4"
      id="Tc_66VIwhAU0ku7j6ozCLxrWg_39_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">150000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      id="Tc_I84lXyBErEKHikKHshJ4CA_39_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      id="Tc_V_p5u9ok3keYd2cUuCzUOQ_39_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      id="Tc_1TONqFUPfE-syWN_QFZO4Q_39_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      id="Tc_W1cizVenE0uVeLErAPSyNQ_39_5">ec:TisquiramaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_37_7DvVD2jvhk2WAUCEHl8QUQ"
      id="Tc_xHe9wVkUdUaNvC0lv_gloA_39_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      decimals="-4"
      id="Tc_0qpM4gIZ5EmrJARTKhp4QQ_40_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">150000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      id="Tc_0ulPf3-ma0Wga71zUqYzSg_40_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      id="Tc_MaQe2Ida2kOmW4VfC8SSXQ_40_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      id="Tc_C9ZTTJsxJ0u8geKjyKjpuQ_40_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      id="Tc_9BuW_hbbR0eQeXTC_vNe1g_40_5">ec:BonanzaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_38_Ns1nO9y2DUSAZbwbsOu4XQ"
      id="Tc_MC6-m_9E_0i8o49GMN7vdw_40_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      decimals="-4"
      id="Tc_UrLsDrM4t06CKaZtmTh0WA_41_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">140000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      id="Tc_3WmIQYCLd0q38ZfyVuhenA_41_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      id="Tc_BZ4RLCROtUOaN4GjQihX4g_41_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      id="Tc_u9S1Dmx9gUijT8atYmvx-w_41_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      id="Tc_rRX8O848G06kwK9xs_5ArA_41_5">ec:GarzasProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_39_TxHX2WPGeUa_71yXF7BLHQ"
      id="Tc_BSmCGhHgBEmNxq6mVrzoSg_41_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      decimals="-4"
      id="Tc_kwuBkBDtC0OOnLalrQalhg_42_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">140000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      id="Tc_0A36OqNB3E6uLhUTVoEwtQ_42_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      id="Tc_dEWqBuJ31kCEGDPNOr5quA_42_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      id="Tc_tX_SoG-dqkiwAum5ndZcfQ_42_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      id="Tc_gwZ20_kQWkep-bvD97dV_Q_42_5">ec:AraucaProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_40_6ZIFuq3bpkeU-mXMkpYHKw"
      id="Tc_7HRfF65zc0aXER26Dj1Ljg_42_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      decimals="-4"
      id="Tc_kY3q5tVlmkSkJhaOnW_-Iw_43_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">130000</rxp:A>
    <rxp:P
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      id="Tc_ISTiWEUHrEe5G04jQVEMMA_43_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      id="Tc_5nBW7cYD-kSrA6Phha0aZw_43_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      id="Tc_JU5dEZg3vkOz2Xnu_PaNrg_43_4">ec:GovernmentOfColombiaMember</rxp:Gv>
    <rxp:Pr
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      id="Tc_IBtt-eSG2EydoY3iIsvffA_43_5">ec:PalermoSantaClaraUnificadoProjectMember</rxp:Pr>
    <rxp:R
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_41_pN7sh3V4-EyOiLcVhJZeOQ"
      id="Tc_Agr-gSf5_UaJ47GixqtEsQ_43_6">ec:ResourcesNaturalGasMember</rxp:R>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">100000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
      id="Tc_58vI9B2mBkmp4QYmvstVbA_44_2">rxp:Royalties</rxp:P>
    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
      id="Tc_NP7Evf2F20eDBlcCi2xqAg_44_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
      id="Tc_N6X8zL1CA0Ckery0eDIkKA_44_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_42_1abNyw1PdkGUo2Ah34jolQ"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_43_i5o1bUBmX02amUm1O9NVaQ"
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2220000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_43_i5o1bUBmX02amUm1O9NVaQ"
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    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_43_i5o1bUBmX02amUm1O9NVaQ"
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    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_43_i5o1bUBmX02amUm1O9NVaQ"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_44_EnyrlaIJ-0asqkBCLW4mZw"
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      id="Tc_Vc-7fGN5k0qCp9hg3mWcQg_46_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2110000</rxp:A>
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    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_44_EnyrlaIJ-0asqkBCLW4mZw"
      id="Tc_uNOODE5GuUmRN68TgSUJ0w_46_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_44_EnyrlaIJ-0asqkBCLW4mZw"
      id="Tc_BQ4gNxNDMk6O6SWrWWeXrg_46_4">ec:GovernmentOfColombiaMember</rxp:Gv>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_44_EnyrlaIJ-0asqkBCLW4mZw"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_45_FqbKmsRex0aCNnhdNkSJ0g"
      decimals="-4"
      id="Tc_k8JQ-LSmk0mUajopYqgBzA_47_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">170000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_45_FqbKmsRex0aCNnhdNkSJ0g"
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    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_45_FqbKmsRex0aCNnhdNkSJ0g"
      id="Tc_G8DQr66E6km-SHpJAxr_2A_47_3">country:CO</rxp:Co>
    <rxp:Gv
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_45_FqbKmsRex0aCNnhdNkSJ0g"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_TransitionEnergiesMember_rxp_PmtAxis_45_FqbKmsRex0aCNnhdNkSJ0g"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolUsaIncMember_rxp_PmtAxis_1_UgAMSHZNnE2iAWW49Flrow"
      decimals="-4"
      id="Tc_ldcSrMM65Ui_v-wDMjGisw_3_1"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">14230000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolUsaIncMember_rxp_PmtAxis_1_UgAMSHZNnE2iAWW49Flrow"
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    <rxp:Co
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolUsaIncMember_rxp_PmtAxis_1_UgAMSHZNnE2iAWW49Flrow"
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolUsaIncMember_rxp_PmtAxis_1_UgAMSHZNnE2iAWW49Flrow"
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      id="Tc_vTibfAb6i0OPyUkTqk7YsA_2_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">51450000</rxp:Royalties>
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      id="Tc_eTkLUUJYcky4bvR3R6m6eg_3_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">150000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_CanoSurProjectMember_iThyf0656k23CLMOh_9BdQ"
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      id="Tc_9_XOuM5JGEqYXJ37RpCUYg_4_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2710000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_CupiaguaProjectMember_Houw1OG_o0ORPOLgMeXgpQ"
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      id="Tc_c98lcknRN0693QqPeP2K0w_5_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">490000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_CusianaProjectMember_zxbvHRJdHk2-oWBFXJ0K0w"
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      id="Tc_N4qU_Ii_hUOIMkgp4jjjlw_6_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">390000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_LoritoProjectMember_PJ5SabTi8kiNawQXjjSNqg"
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      id="Tc_ZA6HcDsGZ066R5cBP9Amcw_7_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">880000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_RubialesProjectMember_YavB9yoeaEerJscEBwa3bw"
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      id="Tc_euulMWXhp0Wxm13lvXFxWw_8_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">160000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_TauramenaProjectMember_Vtyt64VVcUiwmN892EYbHA"
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      id="Tc_WgWxDZQgNkW_W5oIqG-1IQ_9_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">110000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_BloqueGuaOff1Member_qkCzSCT9oEK3wOBDN4XkRQ"
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      id="Tc_ldY49guAjku6HFJTgOEBJQ_10_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">450000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_BloqueGuaOff10Member_IQqXnWiCek-WToPV1XA6MA"
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      id="Tc_M9I68KUackCCAOCs_Cuw0A_11_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">120000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_Vmm65ProjectMember_UiNh1VZQ9kmXh0QvgrZ1hA"
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      id="Tc_UZhfjWNVcEiplkLvMt-LyQ_12_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">130000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_Vmm141ProjectMember_tRZGJeeBLE63BSHKDCRwyw"
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      id="Tc_VdezHY3u3EKnP_M5n-oHbQ_13_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">100000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_Lisama158ProjectMember_vkK8SwZ6SEOvwW6ACfDgHg"
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      id="Tc_KaS2TWMdvUG9TdVgFBkPEA_14_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_CiraProjectMember_nSGdar4tr0yvbf3H0Q9s3g"
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      id="Tc_qDEdxFWUfUit2oxqPMrrVg_15_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">120000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_SantiagoProjectMember_x1AwdJNUZkWtiE4K9rlilw"
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      id="Tc_SlDddXcEgEqNKspaTImZaA_16_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">310000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_UpstreamMember_rxp_ProjectAxis_ec_Cpo9ProjectMember_Vqs3lpiYp0qMuL9_lzrMQQ"
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      id="Tc_H2TMlHiMvUSrnv5FbV59Ag_17_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3070000.00</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_1_Gz34oG2g4kCdwArFo6axxg"
      decimals="-4"
      id="Tc_4kfyj4gTmU2-VraoUZrCWg_2_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4970000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_2_n6E9PsywoUqKcZkg3Qmy2w"
      decimals="-4"
      id="Tc_h66UjlHbi0un3KMnfKbucA_3_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">60000.00</rxp:A>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_3_lmIM7P8ei0KgnbGeBpBeSw"
      decimals="-4"
      id="Tc_OvG698Z5r06FTyBmpDUXIg_4_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1230000</rxp:A>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_4_DhoXmlJi706C7IFGFAFRLw"
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      id="Tc_9eMHuiQDfkqfuFVrA02YCw_5_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">90000.00</rxp:A>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_5_dJRjW2IaI0K4JD_lc7wOoQ"
      decimals="-4"
      id="Tc_koIxyxcMU0q8-_S1_EEnzw_6_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3560000</rxp:A>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_6_6RSZttjwxUOK4zz-7paOdQ"
      decimals="-4"
      id="Tc_5FLveVWvs0CoEjq4_WryXQ_7_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">220000</rxp:A>
    <rxp:A
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_7_auyE5xzG-U6GyufZs-kuhQ"
      decimals="-4"
      id="Tc_It-6kfMDp0u6-bupEsNU7Q_8_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">7130000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolAmericaLlcMember_rxp_PmtAxis_8_QSQ9v7y4lkGgEPZbHEQ4DQ"
      decimals="-4"
      id="Tc_M9CvIuImIEeM31p_HpQlXA_9_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">290000</rxp:A>
    <rxp:Taxes
      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_EcopetrolUsaIncMember_rxp_CountryAxis_country_US_rxp_GovernmentAxis_ec_GovernmentOfUnitedStatesMember_KrgEpqFXU0a1J0WV2-HckA"
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      id="Tc_Wtf1tp9-5UqKJkghinEPHQ_10_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">14230000</rxp:Taxes>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_EspinalProjectMember_4bT8e6b89UCKiDAcA4xwRQ"
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      id="Tc_vX_egsRxhE-q5dqLo6YKwA_11_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_OrtegaProjectMember_4CqdEi7c7UaA7gDWX-WK9g"
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      id="Tc_fqYDqFLyNk-u0ErDOKf6yA_12_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1020000.00</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_ToldadoProjectMember_OkYvt32Dbke2h_y9tvU_JQ"
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      id="Tc_dhEuQZPIEUquWmF63a_MQw_13_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">970000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_TotareProjectMember_TlIPmooMakO8ec-0fxuPTQ"
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      id="Tc_hFi3G1PTA06JWxXVDcL5FA_14_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">530000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_5_t47SevJ3zki4N0jo84xnjg"
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      id="Tc_Se03eDSIck-vZoXt9DcSvQ_1_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">440000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_6_VLy5kWh25EKRV2yB5AdbNw"
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      id="Tc_4Bt531Ll3keoiyZiN0JlwA_2_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1100000</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_RioSaldanaProjectMember_54h_WeNSjk6udyX45U1L0w"
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      id="Tc_jKVnnnKR8Eu9DSWohhc6Rg_3_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">4070000.00</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_LaPuntaProjectMember_bnfpcWbSVEGtIG9geigS0w"
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      id="Tc_9m0Se5QgNE2mODsazQHSWw_4_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">310000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_ArjonaProjectMember_TGs2eeylI0iTeN5hhP7egA"
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      id="Tc_6tsUF3KL80OhenWdNrCEqg_5_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">250000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_GuajiraProjectMember_X22NhZcnSEKj5ttoCa4Rhg"
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      id="Tc_eBi5VLBegUeOTN-qRk2O7g_6_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">15010000.00</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_SamanProjectMember_fh0MxQ3RO0CQ8D2mCdtEig"
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      id="Tc_CsXRRCZVXk6zuV-kqCRkSQ_7_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3750000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_Ssjn1ProjectMember_DJJqn51OYUygHlIXyRuC_A"
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      id="Tc_8msci4v-HkOH64pHkLadrw_8_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1370000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_Ssjs1ProjectMember_IMwE0axTokK7EOYX_DKmGQ"
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      id="Tc_2YYleV2K-UqKyuRK1jE15w_9_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">580000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_Sn18ProjectMember_zQeNWcoMG0qhX_z0RsnoFA"
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      id="Tc_xHX-U_9zpUum_PVSreouyg_10_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">270000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_ArrecifeMember_Zo0BIQ94zU2_vu9klHWG6Q"
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      id="Tc_jkyVWjII3kiJDM653KidZQ_11_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">5330000</rxp:Royalties>
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      id="Tc__zCiTwur7kyy3BqNPbcIKQ_12_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">220000</rxp:A>
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      id="Tc_def0m7BJyUyqV5nvp_emig_13_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">240000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_RioSaldanaProjectMember_54h_WeNSjk6udyX45U1L0w"
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      id="Tc_K24Eh3WgnEWd52wDJQ1N2Q_14_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">320000</rxp:Fees>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_PmtAxis_19_bWtuwV8z10Wr7KHMFJGoow"
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      id="Tc_zFnlEXQIXk-_bJPGCoWhYA_15_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1010000.00</rxp:A>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_MatachinNorteProjectMember_3joOZNRHmEaBkxpCYW5peA"
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      id="Tc_eeqYOfT5J0mD54F1OHfNgw_16_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">3240000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_MatachinSurProjectMember_KIeDmN-guE-3WK6lVHhSDg"
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      id="Tc_bXYGD8dhSkeXx809UPXHMg_17_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">470000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_LaCanadaProjectMember_2Oyup2cOgUquLhvwNspr1Q"
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      id="Tc_FaGp4MsjfU6ri8pYQkQJ9Q_18_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1960000</rxp:Royalties>
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      contextRef="Duration_1_1_2025_To_12_31_2025_dei_LegalEntityAxis_ec_HocolSaMember_rxp_ProjectAxis_ec_LaHochaProjectMember_gbP5plmilEKonnExP1K32Q"
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      id="Tc_8C2vSMhhfkupP5l0ukG-9Q_19_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">710000</rxp:Royalties>
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      id="Tc_GNLRAtUb9Ee_yyC5HnOTVw_20_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">1420000</rxp:Royalties>
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      id="Tc_jOt2JoxhDUKEC_dNwoVkiw_21_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">2370000</rxp:Royalties>
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      id="Tc_DU8Me_vuS0SwZnU2zlumew_22_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">480000</rxp:A>
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      id="Tc_77khfVkpiUqYLmQMSC3YgQ_23_9"
      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">9060000.00</rxp:A>
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      unitRef="Unit_Standard_USD_Gkd12gKsl0GBLUb4b2wb6Q">600000</rxp:Royalties>
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