XML 38 R23.htm IDEA: XBRL DOCUMENT
v3.25.3

Business Segment and Geographic Information (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2025
Segment Reporting [Abstract] |
Information on business segments | The following table presents information on our business segments.
| Three Months Ended | Nine Months Ended
| September 30, | September 30,
Millions of dollars | 2025 | 2024 | 2025 | 2024
Revenue: |  |  |  |
Completion and Production | $3,223 | $3,299 | $9,514 | $10,073
Drilling and Evaluation | 2,377 | 2,398 | 7,013 | 7,261
Total revenue | $5,600 | $5,697 | $16,527 | $17,334
Operating income: |  |  |  |
Completion and Production | $514 | $669 | $1,558 | $2,080
Drilling and Evaluation | 348 | 406 | 1,012 | 1,207
Total operations | 862 | 1,075 | 2,570 | 3,287
Corporate and other (a) | (64) | (60) | (196) | (190)
SAP S4 upgrade expense | (50) | (28) | (112) | (91)
Impairments and other charges (b) | (392) | (116) | (748) | (116)
Total operating income | $356 | $871 | $1,514 | $2,890
Interest expense, net of interest income | (88) | (85) | (266) | (269)
Other, net (c) | (49) | (52) | (112) | (180)
Income before income taxes | $219 | $734 | $1,136 | $2,441
Capital expenditures: |  |  |  |
Completion and Production | $163 | $193 | $546 | $535
Drilling and Evaluation | 98 | 145 | 371 | 479
Corporate and other | — | 1 | — | 2
Total capital expenditures | $261 | $339 | $917 | $1,016
Depreciation, depletion, and amortization: |  |  |  |
Completion and Production | $156 | $146 | $462 | $440
Drilling and Evaluation | 123 | 120 | 368 | 353
Corporate and other | 6 | 4 | 16 | 11
Total depreciation, depletion, and amortization | $285 | $270 | $846 | $804
Summary of Significant Segment Expenses | The following table presents significant segment expenses, which represent the difference between segment revenue and segment operating income and are regularly reviewed by our CODM.
| Three Months Ended | Nine Months Ended
| September 30, | September 30,
| 2025 | 2025
Millions of dollars | Completion and Production | Drilling and Evaluation | Completion and Production | Drilling and Evaluation
Segment operating expenses: |  |  |  |
Cost of products, materials, and supplies | $1,361 | $911 | $3,980 | $2,715
Compensation | 492 | 489 | 1,449 | 1,435
Depreciation, depletion, and amortization | 156 | 123 | 462 | 368
Other | 700 | 506 | 2,065 | 1,483
Total segment operating expenses | $2,709 | $2,029 | $7,956 | $6,001
| Three Months Ended | Nine Months Ended
| September 30, | September 30,
| 2024 | 2024
Millions of dollars | Completion and Production | Drilling and Evaluation | Completion and Production | Drilling and Evaluation
Segment operating expenses: |  |  |  |
Cost of products, materials, and supplies | $1,354 | $926 | $4,120 | $2,864
Compensation | 482 | 464 | 1,443 | 1,390
Depreciation, depletion, and amortization | 146 | 120 | 440 | 353
Other | 648 | 482 | 1,990 | 1,447
Total segment operating expenses | $2,630 | $1,992 | $7,993 | $6,054
Reconciliation of Assets from Segment to Consolidated | The following table presents total assets by segment.
Millions of dollars | September 30, 2025 | December 31, 2024
Total assets: |  |
Completion and Production (a) | $11,902 | $11,987
Drilling and Evaluation (a) | 8,043 | 7,806
Corporate and other (b) | 5,219 | 5,794
Total assets | $25,164 | $25,587
(a) | Assets associated with specific segments primarily include receivables, inventories, property, plant, and equipment, operating lease right-of-use assets, equity in and advances to related companies, and goodwill.
(b) | Includes primarily cash and equivalents and deferred tax assets.

X
- Definition Summary of Significant Segment Expenses + References No definition available. + Details
Name: | hal_SummaryOfSignificantSegmentExpensesTableTextBlock
Namespace Prefix: | hal_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-31 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details
Name: | us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-25 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-22 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-30 + Details
Name: | us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SegmentReportingAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration