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Derivative and Financial Instruments - Schedule of Balance Sheet Location and Fair Value Amounts of Derivatives (Details) - Commodity Contract - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Commodity derivative assets	$ 600	$ 611
Other assets
Derivatives, Fair Value [Line Items]
Commodity derivative assets	125	113
Other accruals
Derivatives, Fair Value [Line Items]
Commodity derivative liabilities	569	567
Other liabilities and deferred credits
Derivatives, Fair Value [Line Items]
Commodity derivative liabilities	$ 104	$ 80

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+ References

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-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-4B

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-Section 50
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