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INVENTORIES
3 Months Ended
Mar. 31, 2023
Inventory, Net [Abstract]  
INVENTORIES INVENTORIES
The following table summarizes our inventories at March 31, 2023 and December 31, 2022:
Millions of dollarsMarch 31, 2023December 31, 2022
Finished products$1,820 $1,580 
Raw materials and work in process531 509 
Total Inventories$2,351 $2,089