Financial Instruments and Derivatives - (Balance Sheet) (Details) bbl in Millions, MMBTU in Millions |
12 Months Ended | |
|---|---|---|
|
Dec. 31, 2025
MMBTU
bbl
|
Dec. 31, 2024
MMBTU
bbl
|
|
| Crude oil (barrels) | Long | ||
| Net notional long / short position of derivative instruments bbl | 6 | 13 |
| Petroleum products (barrels) | Short | ||
| Net notional long / short position of derivative instruments bbl | 27 | 32 |
| Natural gas (MMBTUs) | Short | ||
| Net notional long / short position of derivative instruments MMBtus | MMBTU | 449 | 675 |