PROPERTY, PLANT AND EQUIPMENT (Tables)

3 Months Ended

Mar. 31, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

The following table summarizes our property, plant and equipment at March 31, 2023 and December 31, 2022:

Millions of dollars	March 31, 2023		December 31, 2022
Land	$	32	$	32
Buildings	876		862
Machinery and equipment	6,260		6,016
Accumulated depreciation	(5,064)		(4,808)
Property, plant and equipment, net	$	2,104	$	2,102