| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Gasper Rice & Associates, Inc. | Houston, TX 77084 | Oil & Gas Operator | Aug 2003 |
| 2 | Gasper Rice Resources, LTD. | Houston, TX 77068 | Oil & Gas Operator | Dec 2025 |
| 3 | Genesis Producing Company | Houston, TX 77024 | Oil & Gas Operator | Oct 2007 |
| 4 | Geodominion Petroleum | Corpus Chrsti, TX 78403 | Oil & Gas Operator | May 2012 |
| 5 | Goldking Prod. Co. | Houston, TX 77002 | Oil & Gas Operator | Apr 1998 |