v3.25.4

Description of Company and Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Schedule of Goodwill | Changes in the carrying amount of goodwill are detailed below by reportable segment.
Millions of dollars | Completion and Production | Drilling and Evaluation | Total
Balance at December 31, 2023: | $2,032 | $818 | $2,850
Current year acquisitions | 8 | — | 8
Other | (20) | — | (20)
Balance at December 31, 2024: | $2,020 | $818 | $2,838
Current year acquisitions | 8 | 76 | 84
Other | 16 | — | 16
Balance at December 31, 2025: | $2,044 | $894 | $2,938

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