v3.26.3
Revenues - Schedule of Revenues by Business Segment (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Disaggregation of Revenue [Line Items]        
Revenues $ 17,948 $ 12,023 $ 50,603 $ 38,803
NGL Pipelines & Services        
Disaggregation of Revenue [Line Items]        
Revenues 5,945 3,465 15,211 12,271
NGL Pipelines & Services | Sales of NGLs and related products        
Disaggregation of Revenue [Line Items]        
Revenues 5,154 2,736 12,898 10,110
NGL Pipelines & Services | Total segment midstream services        
Disaggregation of Revenue [Line Items]        
Revenues 791 729 2,313 2,161
NGL Pipelines & Services | Natural gas processing and fractionation        
Disaggregation of Revenue [Line Items]        
Revenues 390 341 1,125 989
NGL Pipelines & Services | Transportation        
Disaggregation of Revenue [Line Items]        
Revenues 306 314 918 934
NGL Pipelines & Services | Storage and terminals        
Disaggregation of Revenue [Line Items]        
Revenues 95 74 270 238
Crude Oil Pipelines & Services        
Disaggregation of Revenue [Line Items]        
Revenues 6,631 5,396 21,269 15,300
Crude Oil Pipelines & Services | Sales of crude oil        
Disaggregation of Revenue [Line Items]        
Revenues 6,317 5,087 20,374 14,391
Crude Oil Pipelines & Services | Total segment midstream services        
Disaggregation of Revenue [Line Items]        
Revenues 314 309 895 909
Crude Oil Pipelines & Services | Transportation        
Disaggregation of Revenue [Line Items]        
Revenues 194 202 550 586
Crude Oil Pipelines & Services | Storage and terminals        
Disaggregation of Revenue [Line Items]        
Revenues 120 107 345 323
Natural Gas Pipelines & Services        
Disaggregation of Revenue [Line Items]        
Revenues 1,188 932 2,954 3,224
Natural Gas Pipelines & Services | Sales of natural gas        
Disaggregation of Revenue [Line Items]        
Revenues 665 476 1,462 1,893
Natural Gas Pipelines & Services | Total segment midstream services        
Disaggregation of Revenue [Line Items]        
Revenues 523 456 1,492 1,331
Natural Gas Pipelines & Services | Transportation        
Disaggregation of Revenue [Line Items]        
Revenues 523 456 1,492 1,331
Petrochemical & Refined Products Services        
Disaggregation of Revenue [Line Items]        
Revenues 4,184 2,230 11,169 8,008
Petrochemical & Refined Products Services | Sales of petrochemicals and refined products        
Disaggregation of Revenue [Line Items]        
Revenues 3,856 1,919 10,149 7,020
Petrochemical & Refined Products Services | Total segment midstream services        
Disaggregation of Revenue [Line Items]        
Revenues 328 311 1,020 988
Petrochemical & Refined Products Services | Transportation        
Disaggregation of Revenue [Line Items]        
Revenues 173 156 518 488
Petrochemical & Refined Products Services | Storage and terminals        
Disaggregation of Revenue [Line Items]        
Revenues 80 85 254 243
Petrochemical & Refined Products Services | Fractionation and isomerization        
Disaggregation of Revenue [Line Items]        
Revenues $ 75 $ 70 $ 248 $ 257