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Revenue (Tables) | 3 Months Ended
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Mar. 31, 2022
Revenue from Contract with Customer [Abstract] |
Schedule of Reconciliation of Revenue from Customers to Total Net Sales | The following table shows a reconciliation of revenue from customers to total net sales for the three months ended March 31, 2022 and 2021:
|  | Three months ended March 31,
millions |  | 2022 |  | 2021
Revenue from customers |  | $ | 8,213 |  |  | $ | 5,184 |
All other revenues (a) |  | 136 |  |  | 109 |
Net sales |  | $ | 8,349 |  |  | $ | 5,293 |
(a) Includes net marketing derivatives, collars and calls and chemical exchange contracts in 2021 and the same in 2022 with the exception of the collars and calls which expired on or before December 31, 2021.
Schedule of Revenue from Customers by Segment, Product, and Geographical Area | Excluding net marketing revenue, midstream and marketing segment revenues are shown by the location of sale.
millions |  | United States |  | International |  | Eliminations |  | Total
Three months ended March 31, 2022 |  |  |  |  |  |  |  |
Oil and gas |  |  |  |  |  |  |  |
Oil |  | $ | 4,048 |  |  | $ | 751 |  |  | $ | — |  |  | $ | 4,799 |
NGL |  | 698 |  |  | 62 |  |  | — |  |  | 760 |
Gas |  | 455 |  |  | 58 |  |  | — |  |  | 513 |
Other |  | 2 |  |  | 1 |  |  | — |  |  | 3 |
Segment total |  | $ | 5,203 |  |  | $ | 872 |  |  | $ | — |  |  | $ | 6,075 |
Chemical |  | $ | 1,602 |  |  | $ | 81 |  |  | $ | — |  |  | $ | 1,683 |
Midstream and marketing |  | $ | 648 |  |  | $ | 99 |  |  | $ | — |  |  | $ | 747 |
Eliminations |  | $ | — |  |  | $ | — |  |  | $ | (292) |  |  | $ | (292) |
Consolidated |  | $ | 7,453 |  |  | $ | 1,052 |  |  | $ | (292) |  |  | $ | 8,213 |
millions |  | United States |  | International |  | Eliminations |  | Total
Three months ended March 31, 2021 |  |  |  |  |  |  |  |
Oil and gas |  |  |  |  |  |  |  |
Oil |  | $ | 2,464 |  |  | $ | 549 |  |  | $ | — |  |  | $ | 3,013 |
NGL |  | 384 |  |  | 52 |  |  | — |  |  | 436 |
Gas |  | 253 |  |  | 64 |  |  | — |  |  | 317 |
Other |  | (31) |  |  | — |  |  | — |  |  | (31) |
Segment total |  | $ | 3,070 |  |  | $ | 665 |  |  | $ | — |  |  | $ | 3,735 |
Chemical |  | $ | 1,037 |  |  | $ | 50 |  |  | $ | — |  |  | $ | 1,087 |
Midstream and marketing |  | $ | 497 |  |  | $ | 131 |  |  | $ | — |  |  | $ | 628 |
Eliminations |  | $ | — |  |  | $ | — |  |  | $ | (266) |  |  | $ | (266) |
Consolidated |  | $ | 4,604 |  |  | $ | 846 |  |  | $ | (266) |  |  | $ | 5,184 |

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