Goodwill - Changes in Carrying Amount of Goodwill (Details) $ in Millions	9 Months Ended
Sep. 30, 2025 USD ($)
Goodwill [Line Items]
Goodwill, Beginning Balance	$ 14,593
Acquisitions	73
Impact of changes in exchange rates	54
Goodwill, Ending Balance	17,007
ChampionX
Goodwill [Line Items]
Acquisitions	2,287
Operating Segments \| Digital
Goodwill [Line Items]
Goodwill, Beginning Balance	2,044
Acquisitions	16
Goodwill, Ending Balance	2,060
Operating Segments \| Digital \| ChampionX
Goodwill [Line Items]
Acquisitions	0
Operating Segments \| Reservoir Performance
Goodwill [Line Items]
Goodwill, Beginning Balance	3,804
Goodwill, Ending Balance	4,054
Operating Segments \| Reservoir Performance \| ChampionX
Goodwill [Line Items]
Acquisitions	250
Operating Segments \| Well Construction
Goodwill [Line Items]
Goodwill, Beginning Balance	6,422
Acquisitions	57
Goodwill, Ending Balance	6,679
Operating Segments \| Well Construction \| ChampionX
Goodwill [Line Items]
Acquisitions	200
Operating Segments \| Production Systems
Goodwill [Line Items]
Goodwill, Beginning Balance	1,841
Goodwill, Ending Balance	3,678
Operating Segments \| Production Systems \| ChampionX
Goodwill [Line Items]
Acquisitions	1,837
Operating Segments \| All Other
Goodwill [Line Items]
Goodwill, Beginning Balance	482
Impact of changes in exchange rates	54
Goodwill, Ending Balance	$ 536

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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