Inventories (Tables)

6 Months Ended

Jun. 30, 2023

Inventory Disclosure [Abstract]

Schedule of inventories

Inventories consisted of the following (in millions):

	June 30, 2023		December 31, 2022
Refinery feedstocks	$	1,980	$	1,949
Refined petroleum products and blendstocks	3,773		3,579
Renewable diesel feedstocks and products	585		583
Ethanol feedstocks and products	293		328
Materials and supplies	330		313
Inventories	$	6,961	$	6,752