v3.25.3
Segment Information - Schedule of Segment Reporting Information, by Segment (Detail) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Segment Reporting Information [Line Items]          
Revenue $ 8,928 $ 9,159 $ 25,963 $ 27,005  
Depreciation and Amortization 638 640 1,911 [1] 1,871 [1]  
Capital Investments 581 [2] 644 [2] 1,658 [3] 1,853 [3]  
Assets 55,093   55,093   $ 48,935
Interest expense 142 136 432 381  
Income Before Taxes 1,000 1,507 3,348 4,285  
Digital Integration          
Segment Reporting Information [Line Items]          
Revenue 658 638 1,836 1,734  
Reservoir Performance          
Segment Reporting Information [Line Items]          
Revenue 1,682 1,823 5,072 5,368  
Well Construction          
Segment Reporting Information [Line Items]          
Revenue 2,967 3,312 8,908 10,090  
Production Systems          
Segment Reporting Information [Line Items]          
Revenue 3,474 3,037 9,247 8,808  
All Other          
Segment Reporting Information [Line Items]          
Revenue 397 554 1,542 1,535  
Eliminations & Other          
Segment Reporting Information [Line Items]          
Revenue (250) (205) (642) (530)  
Operating Segments          
Segment Reporting Information [Line Items]          
Revenue 8,928 9,159 25,963 27,005  
Interest income   16 1 31  
Interest expense   4 6 13  
Operating Segments | Digital Integration          
Segment Reporting Information [Line Items]          
Revenue 658 638 1,836 1,734  
Pretax segment operating income 187 190 465 370  
Depreciation and Amortization 28 39 117 126  
Capital Investments 86 [2] 50 [2] 172 [3] 142 [3]  
Assets 754   754   768
Operating Segments | Reservoir Performance          
Segment Reporting Information [Line Items]          
Revenue 1,682 1,823 5,072 5,368  
Pretax segment operating income 312 367 908 1,082  
Depreciation and Amortization 110 102 321 302  
Capital Investments 105 [2] 151 [2] 366 [3] 403 [3]  
Assets 4,110   4,110   3,802
Operating Segments | Well Construction          
Segment Reporting Information [Line Items]          
Revenue 2,967 3,312 8,908 10,090  
Pretax segment operating income 558 714 1,698 2,145  
Depreciation and Amortization 170 166 502 484  
Capital Investments 110 [2] 165 [2] 358 [3] 555 [3]  
Assets 6,690   6,690   6,741
Operating Segments | Production Systems          
Segment Reporting Information [Line Items]          
Revenue 3,474 3,037 9,247 8,808  
Pretax segment operating income 559 518 1,520 1,390  
Depreciation and Amortization 131 92 312 257  
Capital Investments 121 [2] 106 [2] 322 [3] 275 [3]  
Assets 9,420   9,420   7,049
Operating Segments | All Other          
Segment Reporting Information [Line Items]          
Revenue 397 554 1,542 1,535  
Pretax segment operating income 96 188 414 588  
Depreciation and Amortization 62 124 290 355  
Capital Investments 94 [2] 140 [2] 323 [3] 403 [3]  
Assets 2,257   2,257   2,511
Operating Segments | Eliminations & Other          
Segment Reporting Information [Line Items]          
Revenue (250) (205) (642) (530)  
Pretax segment operating income (86) (75) (239) (171)  
Depreciation and Amortization 73 72 215 214  
Capital Investments 65 [2] 32 [2] 117 [3] 75 [3]  
Assets 1,216   1,216   1,152
Eliminations & other          
Segment Reporting Information [Line Items]          
Depreciation and Amortization 64 [4] 45 [4] 154 [5] 133 [5]  
Goodwill and intangibles 22,096   22,096   17,605
Cash and short-term investments 3,585   3,585   4,669
All other assets 4,965   4,965   $ 4,638
Corporate & other (203) [4] (187) [4] (550) [5] (568) [5]  
Interest income 37 [6] 36 [6] 103 [7] 98 [7]  
Interest expense (142) [8] (132) [8] (425) [9] (370) [9]  
Charges and credits $ (318) [10] $ (112) [10] $ (546) [11] $ (279) [11]  
[1] Includes depreciation of fixed assets and amortization of intangible assets, exploration data costs, and Asset Performance Solutions ("APS") investments.
[2] Capital investments included capital expenditures, APS investments, and exploration data costs capitalized.
[3] Capital investments included capital expenditures, APS investments, and exploration data costs capitalized.
[4] Comprised principally of certain corporate expenses not allocated to the segments, stock-based compensation costs, amortization expense associated with certain intangible assets, certain centrally managed initiatives and other nonoperating items.
[5] Comprised principally of certain corporate expenses not allocated to the segments, stock-based compensation costs, amortization expense associated with certain intangible assets, certain centrally managed initiatives and other nonoperating items.
[6] Interest income excludes amounts that are included in the segments’ income ($- million in 2025; $16 million in 2024).
[7] Interest income excludes amounts that are included in the segments’ income ($1 million in 2025; $31 million in 2024).
[8] Interest expense excludes amounts that are included in the segments’ income ($- million in 2025; $4 million in 2024).
[9] Interest expense excludes amounts that are included in the segments’ income ($6 million in 2025; $13 million in 2024).
[10] See Note 2 – Charges and Credits.
[11] See Note 2 – Charges and Credits.