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Revenue Recognition (Tables) | 12 Months Ended
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Dec. 31, 2021
Revenue from Contract with Customer [Abstract] |
Revenues from Contracts with Customers Disaggregated by Product | The following table presents revenues from contracts with customers disaggregated by product:
| Year Ended December 31,
(In millions) | 2021 |  | 2020 |  | 2019
OPERATING REVENUES |  |  |  |  |
Natural gas | $ | 2,798 |  |  | $ | 1,405 |  |  | $ | 1,985 |
Oil | 616 |  |  | — |  |  | — |
NGL | 243 |  |  | — |  |  | — |
Other | 13 |  |  | — |  |  | — |
Total revenues from contracts with customers | $ | 3,670 |  |  | $ | 1,405 |  |  | $ | 1,985 |

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045 + Details
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