v3.25.2
REVENUE - Schedule of Revenue from Customers by Segment, Product, and Geographical Area (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Disaggregation of revenue        
Revenue from customers $ 6,318 $ 6,802 $ 13,229 $ 13,533
United States        
Disaggregation of revenue        
Revenue from customers     11,581 11,727
International        
Disaggregation of revenue        
Revenue from customers     2,167 2,239
Operating segments        
Disaggregation of revenue        
Revenue from customers 6,318 6,802    
Operating segments | United States        
Disaggregation of revenue        
Revenue from customers 5,466 5,895    
Operating segments | International        
Disaggregation of revenue        
Revenue from customers 1,100 1,115    
Eliminations        
Disaggregation of revenue        
Revenue from customers (248) (208) (519) (433)
Eliminations | United States        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Eliminations | International        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Oil and gas | Operating segments        
Disaggregation of revenue        
Revenue from customers 5,009 5,469 10,692 10,384
Oil and gas | Operating segments | Oil        
Disaggregation of revenue        
Revenue from customers 4,146 4,772 8,651 8,893
Oil and gas | Operating segments | NGL        
Disaggregation of revenue        
Revenue from customers 543 500 1,217 1,015
Oil and gas | Operating segments | Gas        
Disaggregation of revenue        
Revenue from customers 293 158 758 432
Oil and gas | Operating segments | Other        
Disaggregation of revenue        
Revenue from customers 27 39 66 44
Oil and gas | Operating segments | United States        
Disaggregation of revenue        
Revenue from customers 4,144 4,520 8,971 8,477
Oil and gas | Operating segments | United States | Oil        
Disaggregation of revenue        
Revenue from customers 3,456 4,011 7,286 7,360
Oil and gas | Operating segments | United States | NGL        
Disaggregation of revenue        
Revenue from customers 457 403 1,035 819
Oil and gas | Operating segments | United States | Gas        
Disaggregation of revenue        
Revenue from customers 205 67 586 254
Oil and gas | Operating segments | United States | Other        
Disaggregation of revenue        
Revenue from customers 26 39 64 44
Oil and gas | Operating segments | International        
Disaggregation of revenue        
Revenue from customers 865 949 1,721 1,907
Oil and gas | Operating segments | International | Oil        
Disaggregation of revenue        
Revenue from customers 690 761 1,365 1,533
Oil and gas | Operating segments | International | NGL        
Disaggregation of revenue        
Revenue from customers 86 97 182 196
Oil and gas | Operating segments | International | Gas        
Disaggregation of revenue        
Revenue from customers 88 91 172 178
Oil and gas | Operating segments | International | Other        
Disaggregation of revenue        
Revenue from customers 1 0 2 0
Oil and gas | Eliminations        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Oil and gas | Eliminations | Oil        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Oil and gas | Eliminations | NGL        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Oil and gas | Eliminations | Gas        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Oil and gas | Eliminations | Other        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Chemical | Operating segments        
Disaggregation of revenue        
Revenue from customers 1,226 1,273 2,413 2,458
Chemical | Operating segments | United States        
Disaggregation of revenue        
Revenue from customers 1,152 1,203 2,266 2,318
Chemical | Operating segments | International        
Disaggregation of revenue        
Revenue from customers 74 70 147 140
Chemical | Eliminations        
Disaggregation of revenue        
Revenue from customers 0 0 0 0
Midstream and marketing | Operating segments        
Disaggregation of revenue        
Revenue from customers 331 268 643 1,124
Midstream and marketing | Operating segments | United States        
Disaggregation of revenue        
Revenue from customers 170 172 344 932
Midstream and marketing | Operating segments | International        
Disaggregation of revenue        
Revenue from customers 161 96 299 192
Midstream and marketing | Eliminations        
Disaggregation of revenue        
Revenue from customers $ 0 $ 0 $ 0 $ 0