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Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2023

Related Party Transactions [Abstract]

Schedule of Significant Transactions with Related Parties

			Millions of Dollars
			Three Months Ended June 30									Six Months Ended June 30
			2023			2022						2023			2022
Significant Transactions with Equity Affiliates
Operating revenues and other income			$	23		21						44			43
Operating expenses and selling, general and administrative expenses			72			44						150			90
Net interest income			—			—						—			(1)

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- Definition

Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates.

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