Oil & Gas Companies in Okmulgee County, OK
|  | Company Name | Company Location | Company Type | Most Recent Production | 
|---|
| 1 | Natural Gas Resources Inc | Davenport, IA 52809-1675 | Oil & Gas Operator | Oct 2022 | 
| 2 | Nelson Billy L Trust | Okmulgee, OK 74447-2047 | Oil & Gas Operator | Feb 2015 | 
| 3 | Neodyne Drilling Corporation | Tulsa, OK 74153-0326 | Oil & Gas Operator | Apr 2020 | 
| 4 | New Dominion LLC | Tulsa, OK 74119-3220 | Oil & Gas Operator | Jun 2025 | 
| 5 | New Energy Corporation | Rancho Santa Fe, CA 92067-1990 | Oil & Gas Operator | Jul 2024 | 
| 6 | New Era Gas Co Inc | Bull Shoals, AR 72619-0130 | Gas Operator | Mar 2004 | 
| 7 | Nickle Audrey O | Okmulgee, OK 74447-2823 | Oil & Gas Operator | Apr 2020 | 
| 8 | Nixon Properties Inc | Tulsa, OK 74104 | Oil & Gas Operator | Aug 2023 | 
| 9 | Noble Energy Inc | Midland, TX 79706 | Oil & Gas Operator | Oct 2025 | 
| 10 | Noble Energy Production Inc | Houston, TX 77067 | Oil & Gas Operator | Oct 2025 | 
| 11 | NS Oil LLC | Minneapolis, MN 55410 | Oil Operator | Jun 2025 | 
| 12 | Nyc Resources LTD | Tulsa, OK 74133-5700 | Oil & Gas Operator | Sep 2014 | 
Production numbers shown above are only for Okmulgee County, OK and for the production period listed.