Oil & Gas Companies in McKenzie County, ND
| 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 | Helis Oil & Gas Company, L.L.C. | New Orleans, LA 70130 | Oil & Gas Operator | Oct 2023 |
| 4 | Hess Bakken Investments II, LLC | | Oil & Gas Operator | Aug 2025 |
| 5 | Hess Corporation | Houston, TX 77010 | Oil & Gas Operator | Aug 2017 |
| 6 | Hilliard Oil & Gas Inc | New Orleans, LA 70112 | Oil & Gas Operator | May 2001 |
| 7 | HNG Oil Company | | Oil & Gas Operator | Jun 1987 |
| 8 | Home Petroleum Corp | Victoria, TX 77902 | Oil & Gas Operator | Oct 2025 |
| 9 | Houston Exploration Co, The | Houston, TX 77002 | Oil & Gas Operator | Apr 2017 |
| 10 | HRC Operating, LLC | Denver, CO 80202 | Oil & Gas Operator | Nov 2017 |
| 11 | Hunt Oil Company | Dallas, TX 75201 | Oil & Gas Operator | Oct 2025 |
| 12 | Hunt Petroleum (Aec), Inc. | Dallas, TX 75201 | Oil & Gas Operator | Nov 2008 |
Production numbers shown above are only for McKenzie County, ND and for the production period listed.