Oil & Gas Companies in Trego County, KS
| Company Name | Company Location | Company Type | Most Recent Production |
|---|
| 1 | M E Klein & Associates, Inc. | Norman, OK 73070 | Oil & Gas Operator | Jun 2025 |
| 2 | Mad Operators LLC | | Oil & Gas Operator | Jun 2025 |
| 3 | Mai Oil Operations, Inc. | Dallas, TX 75225 | Oil & Gas Operator | Jun 2025 |
| 4 | Mai Operations | | Oil Operator | Dec 1996 |
| 5 | Manta Petroleum, Inc. | Englewood, CO 80155 | Oil & Gas Operator | Jun 2020 |
| 6 | Manuel Corporation | Wichita, KS 67206 | Oil & Gas Operator | Sep 2025 |
| 7 | Mar-Lou Oil Co., LLC | Wilson, KS 67490 | Oil Operator | Jun 2025 |
| 8 | Marexco | | Oil & Gas Operator | Nov 1994 |
| 9 | Marexco, Inc. | Castle Rock, CO 80104 | Oil & Gas Operator | Jun 2025 |
| 10 | Marmac Petroleum | | Oil & Gas Operator | Oct 1994 |
| 11 | Martin Phillips | | Oil Operator | Dec 1987 |
| 12 | Martin, Philip H. | Ellis, KS 67637 | Oil Operator | Apr 2000 |
| 13 | Maverick Oil Co. | Richland, TX 76681 | Oil Operator | Dec 2025 |
| 14 | Maxus Exploratio | | Oil Operator | Jun 1991 |
| 15 | McCoy Petroleum Corporation | Wichita, KS 67207 | Oil & Gas Operator | Oct 2025 |
| 16 | McElvain Energy Inc | Denver, CO 80265 | Oil & Gas Operator | Nov 2019 |
| 17 | Meyer Douglas P | Longmont, CO 80501 | Oil & Gas Operator | Aug 2006 |
| 18 | Mid-Con Energy Operating, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Oct 2025 |
| 19 | Mid-Continent En | | Oil & Gas Operator | Nov 1995 |
| 20 | Mid-Continent Energy Corp. | Wichita, KS 67208 | Oil & Gas Operator | Jun 2025 |
| 21 | Mike Kelso Oil, Inc. | Chase, KS 67524 | Oil & Gas Operator | Jun 2025 |
| 22 | MJT Oil | | Oil Operator | Jun 2025 |
| 23 | Mull Drilling Company | Wichita, KS 67206 | Oil & Gas Operator | Sep 2025 |
| 24 | Murfin Drilling | | Oil & Gas Operator | Jul 1997 |
| 25 | Murfin Drilling Company, Inc. | Wichita, KS 67202 | Oil & Gas Operator | Oct 2025 |
| 26 | Mustang Energy Corporation | Hays, KS 67601 | Oil Operator | Jun 2025 |
Production numbers shown above are only for Trego County, KS and for the production period listed.