| 1 | G & G Oil And Gas, LLC | Hobbs, NM 88240 | Oil & Gas Operator | Jul 2021 |
| 2 | G And C Operating, LLC | Artesia, NM 88211 | Oil & Gas Operator | Aug 2025 |
| 3 | G P II Energy, Inc. | Midland, TX 79710 | Oil & Gas Operator | Sep 2020 |
| 4 | Gandy Corp | Lovington, NM 88267 | Oil & Gas Operator | Sep 2008 |
| 5 | Gecko Inc. | Dallas, TX 75201 | Oil & Gas Operator | Aug 2006 |
| 6 | General New Mexico Inc. | Artesia, NM 882110385 | Oil Operator | Apr 1998 |
| 7 | Germany Oil Company | Tulsa, OK 74135 | Oil & Gas Operator | Oct 2002 |
| 8 | Germany Operating Company | Houston, TX 77090 | Oil & Gas Operator | Sep 2011 |
| 9 | Gillespie Oil Inc | Midland, TX 79701 | Oil & Gas Operator | Feb 2001 |
| 10 | Glen Plemons | Lovington, NM BADADDR | Oil Operator | Jul 2005 |
| 11 | Glenn And VIckie Crenshaw | Lovington, NM 88260 | Oil & Gas Operator | Aug 2002 |
| 12 | GMT Exploration Company LLC | Denver, CO 80202 | Oil & Gas Operator | Sep 2025 |
| 13 | GMX Resources, Inc. | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2014 |
| 14 | Grand Banks Energy Company | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2025 |
| 15 | Great Western Drilling Company | Midland, TX 79701 | Oil & Gas Operator | Nov 2025 |
| 16 | Great Western Onshore Inc | Houston, TX 77002 | Oil & Gas Operator | Mar 2008 |
| 17 | Greenhill Petroleum Corporation | Houston, TX 77077 | Oil & Gas Operator | Jan 1998 |
| 18 | Greenville Operating Company | Dallas, TX 75206 | Oil & Gas Operator | Oct 1996 |
| 19 | Griffin Petroleum Company | Midland, TX 79705 | Oil & Gas Operator | Nov 2025 |
| 20 | Grizzly Operating, LLC | Houston, TX 77057 | Oil & Gas Operator | Aug 2025 |
| 21 | Grover-McKinney Oil Company | Midland, TX 79702 | Oil & Gas Operator | Aug 2003 |
| 22 | Guadalupe Operating LLP | Midland, TX 79701 | Oil & Gas Operator | Oct 2013 |
| 23 | Gulf Exploration, LLC | Oklahoma City, OK 73114 | Oil & Gas Operator | Sep 2025 |
| 24 | Guys Oil & Gas LTD Co | Hobbs, NM 88241 | Oil & Gas Operator | Dec 2019 |
| 25 | GVC Ventures | Mineola, TX 75773 | Oil & Gas Operator | Aug 2025 |