Oil & Gas Companies in McKenzie County, ND
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | G3 Operating, LLC | | Oil & Gas Operator | May 2013 |
| 2 | Gas Producing Enterprises, Inc. | | Oil & Gas Operator | Oct 1985 |
| 3 | Georesources, Inc. | Williston, ND 58802-1505 | Oil & Gas Operator | Dec 2024 |
| 4 | GMX Resources, Inc. | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2014 |
| 5 | Granite Creek Energy LLC | Cody, WY 82414 | Oil & Gas Operator | May 2026 |
| 6 | Grayson Mill Operating, LLC | | Oil & Gas Operator | Aug 2025 |
| 7 | Griffon & Associates, LLC | Pearland, TX 77581 | Oil & Gas Operator | Jul 2008 |
| 8 | Gulf Oil Corp. | Denver, CO 80201-0599 | Oil & Gas Operator | Dec 2014 |
Production numbers shown above are only for McKenzie County, ND and for the production period listed.