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Segment Information - Schedule of Segment Reporting Information, by Segment (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | $ 33,135 | $ 28,091 | $ 22,929
Pretax Income (Loss) |  | 5,282 | 4,271 | 2,374
Assets |  | 47,957 | 43,135 | 41,511
Depreciation and Amortization | [1] | 2,312 | 2,147 | 2,120
Capital Investments |  | 2,599 | 2,302 | 1,654
Pretax segment operating income |  | 6,523 | 5,011 | 3,365
Interest expense |  | 503 | 490 | 539
Charges & credits |  | 110 | 347 | 65
Digital Integration |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 3,871 | 3,725 | 3,290
Reservoir Performance |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 6,561 | 5,553 | 4,599
Well Construction |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 13,478 | 11,397 | 8,706
Production Systems |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 9,831 | 7,862 | 6,710
Eliminations & Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | (606) | (446) | (376)
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 33,135 | 28,091 | 22,929
Interest income |  | 12 | 72 | 2
Interest expense |  | 14 | 13 | 15
Operating Segments | Digital Integration |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 3,871 | 3,725 | 3,290
Pretax Income (Loss) |  | 1,257 | 1,357 | 1,141
Assets |  | 3,089 | 3,132 | 3,134
Depreciation and Amortization |  | 578 | 504 | 446
Capital Investments |  | 660 | 689 | 516
Operating Segments | Reservoir Performance |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 6,561 | 5,553 | 4,599
Pretax Income (Loss) |  | 1,263 | 881 | 648
Assets |  | 3,491 | 3,159 | 2,923
Depreciation and Amortization |  | 387 | 386 | 415
Capital Investments |  | 514 | 478 | 348
Operating Segments | Well Construction |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 13,478 | 11,397 | 8,706
Pretax Income (Loss) |  | 2,932 | 2,202 | 1,195
Assets |  | 7,129 | 6,481 | 4,714
Depreciation and Amortization |  | 587 | 524 | 537
Capital Investments |  | 908 | 687 | 424
Operating Segments | Production Systems |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | 9,831 | 7,862 | 6,710
Pretax Income (Loss) |  | 1,245 | 748 | 634
Assets |  | 6,640 | 5,603 | 4,684
Depreciation and Amortization |  | 325 | 311 | 302
Capital Investments |  | 384 | 346 | 267
Operating Segments | Eliminations & Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  | (606) |  |
Pretax Income (Loss) |  | (174) |  |
Assets |  | 1,352 |  |
Depreciation and Amortization |  | 277 |  |
Capital Investments |  | 133 |  |
Corporate & other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Depreciation and Amortization | [2] | 158 | 151 | 151
Goodwill and intangible assets |  | 17,323 | 15,974 | 16,201
Cash and short-term investments |  | 3,989 | 2,897 | 3,139
All other assets |  | 4,944 | 4,463 | 5,215
Corporate & other | [2] | (729) | (637) | (573)
Interest income | [3] | 87 | 27 | 31
Interest expense | [4] | (489) | (477) | (514)
Charges & credits | [5] | $ 110 | 347 | 65
Corporate & other | Eliminations & Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenue |  |  | (446) | (376)
Pretax Income (Loss) |  |  | (177) | (253)
Assets |  |  | 1,426 | 1,501
Depreciation and Amortization |  |  | 271 | 269
Capital Investments |  |  | $ 102 | $ 99
[1] | Includes depreciation of fixed assets and amortization of intangible assets, exploration data costs and APS investments.
[2] | 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.
[3] | Interest income excludes amounts which are included in the segments’ income (2023: $12 million; 2022: $72 million; 2021: $2 million).
[4] | Interest expense excludes amounts which are included in the segments’ income (2023: $14 million; 2022: $13 million; 2021: $15 million) and $10 million interest expense included in Charges and credits in 2021.
[5] | See Note 3 – Charges and Credits.

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