v3.26.1
Sales and Other Operating Revenues - Disaggregated (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues $ 32,540 $ 30,430
United States    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 25,790 24,159
United Kingdom    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 3,774 2,962
Germany    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 709 1,218
Other countries    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 2,267 2,091
Refined petroleum products and renewable fuels    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 24,878 22,249
Crude oil resales    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 4,324 3,102
Natural gas liquids and natural gas    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues 4,541 4,506
Services and other    
Disaggregation of Revenue [Line Items]    
Sales and other operating revenues $ (1,203) $ 573