Segment Information - Schedule of Assets by Reportable Segment (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Selected Information [Line Items]
Total	$ 45,224	$ 43,857
United States
Selected Information [Line Items]
Total	43,953	42,674
Trinidad
Selected Information [Line Items]
Total	1,130	1,063
Other International
Selected Information [Line Items]
Total	$ 141	$ 120

Amount of asset recognized for present right to economic benefit.

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+ Details