| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Savoy Energy LP | Traverse City, MI 49685-1560 | Oil & Gas Operator | Jul 2025 |
| 2 | Savoy Exploration Inc | Oil & Gas Operator | Feb 2020 | |
| 3 | Schmude Oil Co | Oil & Gas Operator | Mar 2014 | |
| 4 | Schmude Oil Inc | Oil & Gas Operator | Aug 2025 | |
| 5 | Sogc, Inc. | Salt Lake Cty, UT 84131 | Oil & Gas Operator | Aug 2025 |
| 6 | Southern Energy Operating Co Inc | Oil Operator | Jun 2025 | |
| 7 | Sullivan & Co. | Tulsa, OK 74114 | Oil & Gas Operator | May 2022 |
| 8 | Synergy Development Corp | Oil Operator | Apr 2011 |