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Revenue (Tables) | 9 Months Ended
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Sep. 30, 2022
Revenue [Abstract] |
Disaggregation of Revenue | The following table presents information on our disaggregated revenue.
| Three Months Ended September 30 | Nine Months Ended September 30
Millions of dollars | 2022 | 2021 | 2022 | 2021
Revenue by segment: |  |  |  |
Completion and Production | $ | 3,136 |  | $ | 2,136 |  | $ | 8,400 |  | $ | 6,054 |
Drilling and Evaluation | 2,221 |  | 1,724 |  | 6,315 |  | 4,964 |
Total revenue | $ | 5,357 |  | $ | 3,860 |  | $ | 14,715 |  | $ | 11,018 |
Revenue by geographic region: |  |  |  |
North America | $ | 2,635 |  | $ | 1,615 |  | $ | 6,986 |  | $ | 4,588 |
Latin America | 841 |  | 624 |  | 2,252 |  | 1,693 |
Europe/Africa/CIS | 639 |  | 676 |  | 2,034 |  | 1,989 |
Middle East/Asia | 1,242 |  | 945 |  | 3,443 |  | 2,748 |
Total revenue | $ | 5,357 |  | $ | 3,860 |  | $ | 14,715 |  | $ | 11,018 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
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