XML 69 R54.htm IDEA: XBRL DOCUMENT v3.25.3
Derivative and Financial Instruments - Schedule of Income Statement Location and Gain (Loss) Amounts of Derivatives (Details) - Commodity Contract - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Sales and other operating revenues        
Derivative Instruments, Gain (Loss) [Line Items]        
Gain (loss) from commodity derivatives $ 62 $ 49 $ 146 $ 135
Other income        
Derivative Instruments, Gain (Loss) [Line Items]        
Gain (loss) from commodity derivatives (3) (2) (6) (2)
Purchased commodities        
Derivative Instruments, Gain (Loss) [Line Items]        
Gain (loss) from commodity derivatives $ (6) $ (46) $ (52) $ (125)