Oil & Gas Companies in Williams County, ND
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | Eagle Operating Inc | Minot, ND 58701 | Oil & Gas Operator | Feb 2024 |
| 2 | Earl Schwartz Co. | | Oil & Gas Operator | Oct 1989 |
| 3 | Eland Energy Inc | Dallas, TX 75248 | Oil & Gas Operator | Jan 2024 |
| 4 | Emerald Oil, Inc | | Oil & Gas Operator | Dec 2016 |
| 5 | Encore Energy Partners Operating LLC | Houston, TX 77057 | Oil & Gas Operator | Apr 2015 |
| 6 | Encore Operating LP | Plano, TX 75024 | Oil & Gas Operator | Jan 2024 |
| 7 | Enduro Operating LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2018 |
| 8 | Enerplus Resources USA Corporation | Denver, CO 80202 | Oil & Gas Operator | Feb 2024 |
| 9 | Ensign Operating Co. | Denver, CO 80202 | Oil & Gas Operator | Jan 2004 |
| 10 | EOG Resources Inc | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
| 11 | Equinor Energy LP | Austin, TX 78730 | Oil & Gas Operator | Oct 2021 |
| 12 | Evertson Operating Company Inc | Kimball, NE 69145 | Oil & Gas Operator | Nov 2022 |
Production numbers shown above are only for Williams County, ND and for the production period listed.