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v3.22.2.2

Segments - Schedule of Industry Segments and Eliminations (Details) shares in Millions, $ in Millions | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Jul. 31, 2022 USD ($) shares | Sep. 30, 2022 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) segment shares | Sep. 30, 2021 USD ($) shares
Segment Information |  |  |  |  |
Number of operating segments | segment |  |  |  | 3 |
Net sales |  | $ 9,390 | $ 6,792 | $ 28,415 | $ 18,043
Income (loss) from continuing operations before income taxes |  | 3,648 | 1,217 | 11,717 | 1,675
Income tax expense |  | (902) | (387) | (340) | (446)
Income (loss) from continuing operations |  | 2,746 | 830 | 11,377 | 1,229
Loss on derivative instrument |  | (70) | 26 | (332) | (150)
Anadarko acquisition-related costs |  | 4 | 29 | 82 | 122
Disposed of by sale, not discontinued operations | WES Midstream segment |  |  |  |  |
Segment Information |  |  |  |  |
Gain on sale | $ 62 |  |  |  |
Number of limited partner units sold (in units) | shares | 10.0 |  |  |  |
Operating segments | Oil and gas |  |  |  |  |
Segment Information |  |  |  |  |
Net sales |  | 7,098 | 4,955 | 20,869 | 13,124
Income (loss) from continuing operations before income taxes |  | 3,345 | 1,467 | 10,337 | 2,036
Income tax expense |  | 0 | 0 | 0 | 0
Income (loss) from continuing operations |  | 3,345 | 1,467 | 10,337 | 2,036
Loss on derivative instrument |  |  | 97 |  | 277
Impairment charge |  |  |  |  | 173
Operating segments | Oil and gas | Disposed of by sale, not discontinued operations | Permian Basin |  |  |  |  |
Segment Information |  |  |  |  |
Gain on sale |  |  |  | 147 |
Operating segments | Chemical |  |  |  |  |
Segment Information |  |  |  |  |
Net sales |  | 1,691 | 1,396 | 5,284 | 3,671
Income (loss) from continuing operations before income taxes |  | 580 | 407 | 2,051 | 970
Income tax expense |  | 0 | 0 | 0 | 0
Income (loss) from continuing operations |  | 580 | 407 | 2,051 | 970
Operating segments | Midstream and marketing |  |  |  |  |
Segment Information |  |  |  |  |
Net sales |  | 1,005 | 702 | 3,361 | 2,006
Income (loss) from continuing operations before income taxes |  | 104 | 20 | 318 | 272
Income tax expense |  | 0 | 0 | 0 | 0
Income (loss) from continuing operations |  | 104 | 20 | 318 | 272
Loss on derivative instrument |  |  |  |  | 176
Gain on sale |  |  |  | 62 | $ 124
Mark to market gain (loss) on interest rate swaps |  | (84) |  | $ (186) |
Operating segments | Midstream and marketing | Disposed of by sale, not discontinued operations | WES Midstream segment |  |  |  |  |
Segment Information |  |  |  |  |
Number of limited partner units sold (in units) | shares |  |  |  | 10.0 | 11.5
Corporate and eliminations |  |  |  |  |
Segment Information |  |  |  |  |
Net sales |  | (404) | (261) | $ (1,099) | $ (758)
Income (loss) from continuing operations before income taxes |  | (381) | (677) | (989) | (1,603)
Income tax expense |  | (902) | (387) | (340) | (446)
Income (loss) from continuing operations |  | (1,283) | (1,064) | (1,329) | (2,049)
Mark to market gain (loss) on interest rate swaps |  | $ 70 |  | 332 | 150
Non-cash income tax benefit from reorganization |  |  |  | 2,600 |
Gain (loss) on extinguishment of debt |  |  | $ (88) | 143 |
Anadarko acquisition-related costs |  |  |  | $ 82 | $ 122

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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 https://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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