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v3.22.1

Segments - Schedule of Industry Segments and Eliminations (Details) shares in Millions, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2022 USD ($) site shares | Mar. 31, 2021 USD ($)
Segment Information |  |
Number of operating segments | site | 3 |
Net sales | $ 8,349 | $ 5,293
Income (loss) from continuing operations before income taxes | 3,083 | 315
Income tax benefit (expense) | 1,793 | (16)
Income (loss) from continuing operations | 4,876 | 299
Anadarko acquisition-related costs | 65 | 41
Operating segments | Oil and gas |  |
Segment Information |  |
Net sales | 6,075 | 3,664
Income (loss) from continuing operations before income taxes | 2,898 | (62)
Income tax benefit (expense) | 0 | 0
Income (loss) from continuing operations | 2,898 | (62)
Impairment charge |  | 135
Operating segments | Oil and gas | Disposed of by sale, not discontinued operations | Permian Basin |  |
Segment Information |  |
Gain on sale | 125 |
Operating segments | Chemical |  |
Segment Information |  |
Net sales | 1,684 | 1,088
Income (loss) from continuing operations before income taxes | 671 | 251
Income tax benefit (expense) | 0 | 0
Income (loss) from continuing operations | 671 | 251
Operating segments | Midstream and marketing |  |
Segment Information |  |
Net sales | 882 | 807
Income (loss) from continuing operations before income taxes | (50) | 282
Income tax benefit (expense) | 0 | 0
Income (loss) from continuing operations | (50) | 282
Mark to market gain (loss) on interest rate swaps | 198 |
Operating segments | Midstream and marketing | Disposed of by sale, not discontinued operations | WES Midstream segment |  |
Segment Information |  |
Gain on sale | $ 102 |
Number of limited partner units sold (in units) | shares | 11.5 |
Proceeds from sale of limited partner units | $ 200 |
Corporate and eliminations |  |
Segment Information |  |
Net sales | (292) | (266)
Income (loss) from continuing operations before income taxes | (436) | (156)
Income tax benefit (expense) | 1,793 | (16)
Income (loss) from continuing operations | 1,357 | (172)
Mark to market gain (loss) on interest rate swaps | 135 | 399
Non-cash income tax benefit from reorganization | 2,600 |
Anadarko acquisition-related costs | $ 65 | $ 41

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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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