v3.26.1
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)
shares in Millions, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Operating revenues    
Contract drilling revenues $ 1,081 $ 906
Revenue from Contract with Customer, Product and Service [Extensible Enumeration] us-gaap:OilAndGasServiceMember us-gaap:OilAndGasServiceMember
Costs and expenses    
Operating and maintenance $ 606 $ 618
Cost, Product and Service [Extensible Enumeration] us-gaap:OilAndGasServiceMember us-gaap:OilAndGasServiceMember
Depreciation and amortization $ 143 $ 176
General and administrative 49 50
Total costs and expenses 798 844
Gain on disposal of assets, net 4 2
Operating income 287 64
Other income (expense), net    
Interest income 10 8
Interest expense (276) (116)
Loss on retirement of debt (11)  
Other, net 7 4
Total other income (expense), net (270) (104)
Income (loss) before income taxes 17 (40)
Income tax expense (benefit) (54) 39
Net income (loss) $ 71 $ (79)
Earnings (loss) per share, basic (in dollars per share) $ 0.06 $ (0.09)
Earnings (loss) per share, diluted (in dollars per share) $ 0.06 $ (0.11)
Weighted-average shares outstanding, basic (in shares) 1,109 883
Weighted-average shares outstanding, diluted (in shares) 1,124 958