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v3.22.4

Other Contingencies and Commitments (Details) $ in Millions | 12 Months Ended
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Dec. 31, 2022 USD ($) Location guaranty | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Guarantees |  |  |
Number of guarantees | guaranty | 1 |  |
Guarantee for payments under terminal use agreements | $ 175 |  |
Long-Term Unconditional Purchase Obligations and Commitments, Including Throughput and Take-or-Pay Agreements |  |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year one | 897 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year two | 959 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year three | 941 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year four | 1,002 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year five | 1,053 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements after year five | 6,489 |  |
Total payments under long term unconditional purchase obligations and commitments including throughput and Take-or-Pay agreements | $ 1,866 | $ 861 | $ 514
Environmental |  |  |
Environmental Loss Contingency, Statement of Financial Position [Extensible Enumeration] | Accrued Liabilities, Current, Deferred credits and other noncurrent obligations |  |
Environmental reserve balance | $ 868 |  |
Sites with potential remediation activities (in sites) | Location | 143 |  |
Upstream |  |  |
Environmental |  |  |
Environmental reserve | $ 222 |  |
United States | Downstream |  |  |
Environmental |  |  |
Environmental reserve | 384 |  |
International | Downstream |  |  |
Environmental |  |  |
Environmental reserve | $ 44 |  |
Affiliates |  |  |
Guarantees |  |  |
Term of guarantee for payments under terminal use agreement (in years) | 5 years |  |
Other Obligations |  |  |
Long-Term Unconditional Purchase Obligations and Commitments, Including Throughput and Take-or-Pay Agreements |  |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year one | $ 349 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year two | 425 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year three | 322 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year four | 358 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements in year five | 311 |  |
Long term unconditional purchase obligations and commitments, including throughout and take or pay agreements after year five | 1,233 |  |
Sites with Potential Remediation Activities |  |  |
Environmental |  |  |
Environmental reserve | 218 |  |
Environmental Reserve Less Environmental Reserve for Sites with Potential Remediation Activities |  |  |
Environmental |  |  |
Environmental reserve | $ 650 |  |

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