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Inventories

9 Months Ended

Sep. 30, 2023

Inventory Disclosure [Abstract]

Inventories

Note 2—Inventories

			Millions of Dollars
			September 30 2023			December 31 2022
Crude oil and natural gas			$	664		641
Materials and supplies			662			578
Total inventories			$	1,326		1,219
Inventories valued on the LIFO basis			$	374		396

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- References

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 330
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//330/tableOfContent

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