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Summarized Financial Data - Tengizchevroil LLP (Tables) | 3 Months Ended
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Mar. 31, 2021
Summarized Financial Data of Affiliate [Abstract] |
Summarized Financial Data - Tengizchevroil LLP | Summarized financial information for 100 percent of TCO is presented in the following table:
| Three Months Ended March 31
| 2021 |  | 2020
| (Millions of dollars)
Sales and other operating revenues | $ | 3,431 |  |  | $ | 3,296 |
Costs and other deductions | 1,856 |  |  | 1,957 |
Net income attributable to TCO | $ | 1,012 |  |  | $ | 938 |
Summarized financial information for 100 percent of CPChem is presented in the table.
| Three Months Ended March 31
| 2021 |  | 2020
| (Millions of dollars)
Sales and other operating revenues | $ | 2,748 |  |  | $ | 2,195 |
Costs and other deductions | 2,553 |  |  | 1,812 |
Net income attributable to CPChem | $ | 304 |  |  | $ | 337 |

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