| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | H & R Well Services, Inc. | FT Morgan, CO 80701 | Oil & Gas Operator | Apr 2015 |
| 2 | Headington Oil Company LLC | Dallas, TX 75204 | Oil & Gas Operator | Apr 2016 |
| 3 | Hess Bakken Investments II, LLC | Oil & Gas Operator | Feb 2024 | |
| 4 | Hess Corporation | Houston, TX 77010 | Oil & Gas Operator | Aug 2017 |
| 5 | HRC Operating, LLC | Denver, CO 80202 | Oil & Gas Operator | Nov 2017 |
| 6 | Hunt Oil Company | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |