| Facility Name | City | State | CO2 equivalent emissions (mt) ![]() | Percent of total company emissions | Split * | EJ Minority % | EJ Poor % | Toxic 100 Air score |
|---|---|---|---|---|---|---|---|---|
| Oasis Petroleum | Houston | TX | 878,779 | 44.04% | ** | ** | ||
| Whiting Oil and Gas Corporation 395 Williston Basin | Houston | TX | 621,185 | 31.13% | ** | ** | ||
| Enerplus Resources (USA) Corporation - Williston Basin | Houston | TX | 495,413 | 24.82% | ** | ** | ||
| Whiting Oil and Gas Corporation 430 Permian Basin | Houston | TX | 248 | 0.01% | ** | ** |
For more information on the data, see the technical notes.
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies.