v3.26.1
Inventories (Tables)
3 Months Ended
Mar. 31, 2026
Inventory Disclosure [Abstract]  
Summary Of Inventories
(Millions of dollars)March 31,
2026
December 31,
2025
Crude oil and other feedstocks$3,360 $3,272 
Refined products6,035 5,350 
Materials and supplies1,369 1,507 
Total$10,764 $10,129