| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Marquee Corporation | Houston, TX 77024 | Oil & Gas Operator | Nov 2025 |
| 2 | McCulliss Resources Co Inc | Littleton, CO 80161-3248 | Oil & Gas Operator | Jun 2009 |
| 3 | Miramar Petroleum, Inc. | Corpus Chrsti, TX 78463 | Oil & Gas Operator | Sep 2017 |
| 4 | Mueller Engineering Corp. | Corpus Chrsti, TX 78476 | Oil & Gas Operator | Feb 2002 |
| 5 | Mulloy Operating, Inc. | Midland, TX 79701 | Oil & Gas Operator | Nov 2025 |