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Commitments and Contingent Liabilities, Contractual Obligations (Details) - USD ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Scheduled maturities of debt obligations [Abstract] |  |
2024 | $ 1,300 |
2025 | 1,150 |
2026 | 1,625 |
2027 | 575 |
2028 | 1,000 |
Thereafter | 23,371 |
Total | 29,021 | $ 28,566
Estimated cash interest payments [Abstract] |  |
2024 | 1,300 |
2025 | 1,256 |
2026 | 1,187 |
2027 | 1,160 |
2028 | 1,149 |
Thereafter | 20,888 |
Total | 26,940 |
Operating lease obligations [Abstract] |  |
2024 | 86 |
2025 | 74 |
2026 | 44 |
2027 | 29 |
2028 | 27 |
Thereafter | 222 |
Total | 482 |
Natural Gas [Member] |  |
Estimated payment obligations: |  |
2024 | 61 |
2025 | 15 |
2026 | 0 |
2027 | 0 |
2028 | 0 |
Thereafter | 0 |
Total | 76 |
NGLs [Member] |  |
Estimated payment obligations: |  |
2024 | 667 |
2025 | 682 |
2026 | 391 |
2027 | 383 |
2028 | 353 |
Thereafter | 433 |
Total | 2,909 |
Crude Oil [Member] |  |
Estimated payment obligations: |  |
2024 | 1,842 |
2025 | 1,838 |
2026 | 1,539 |
2027 | 1,442 |
2028 | 1,156 |
Thereafter | 1,105 |
Total | 8,922 |
Petrochemicals And Refined Products [Member] |  |
Estimated payment obligations: |  |
2024 | 0 |
2025 | 0 |
2026 | 0 |
2027 | 0 |
2028 | 0 |
Thereafter | 0 |
Total | 0 |
Estimated Payment Obligations Other [Member] |  |
Estimated payment obligations: |  |
2024 | 6 |
2025 | 4 |
2026 | 2 |
2027 | 2 |
2028 | 2 |
Thereafter | 1 |
Total | 17 |
Service Payment Commitments [Member] |  |
Estimated payment obligations: |  |
2024 | 47 |
2025 | 37 |
2026 | 26 |
2027 | 26 |
2028 | 25 |
Thereafter | 247 |
Total | 408 |
Capital Expenditure Commitments [Member] |  |
Estimated payment obligations: |  |
2024 | 48 |
2025 | 0 |
2026 | 0 |
2027 | 0 |
2028 | 0 |
Thereafter | 0 |
Total | $ 48 |

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