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v3.22.2.2

Cash Flow Information (Tables) | 9 Months Ended
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Sep. 30, 2022
Supplemental Cash Flow Information [Abstract] |
Schedule of Cash Flow Information |
| Millions of Dollars
| Nine Months Ended September 30
Cash Payments | 2022 | 2021
Interest | $ | 706 |  | 695 |
Income taxes | 5,602 |  | 358 |
Net Sales (Purchases) of Investments |  |
Short-term investments purchased | $ | (2,960) |  | (5,487) |
Short-term investments sold | 1,297 |  | 8,478 |
Long-term investments purchased | (640) |  | (228) |
Long-term investments sold | 68 |  | 83 |
| $ | (2,235) |  | 2,846 |

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