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v3.25.1

Related Party Transactions (Tables) | 3 Months Ended
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Mar. 31, 2025
Related Party Transactions [Abstract] |
Schedule of Significant Transactions with Related Parties | The following tables summarize the related party balances and activities which are primarily with equity affiliates:
| Millions of Dollars
| March 31 2025 | December 31 2024 |
Balance Sheet |  |  |  |
Accounts and notes receivable | $ | 58 |  | 74 |  |  |
Accounts payable | 73 |  | 57 |  |  |
| Millions of Dollars
| Three Months Ended March 31 |
| 2025 | 2024 |  |
Income Statement |  |  |  |
Operating revenues and other income | $ | 24 |  | 17 |  |  |
Purchased commodities | 2 |  | — |  |  |
Operating expenses and selling, general and administrative expenses | 85 |  | 55 |  |  |

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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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