v3.26.1
Document And Entity Information
12 Months Ended
Dec. 31, 2025
Document Information Line Items  
Entity Central Index Key 0002019435
Document Type POS AM
Amendment Description Amendment No. 2
Entity Registrant Name Blue Gold Limited
Entity Incorporation, State or Country Code E9
Entity Primary SIC Number 1040
Entity Emerging Growth Company true
Entity Ex Transition Period false
Amendment Flag true