| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 201 | Gulfstream Of Louisiana, Inc. | Oil & Gas Operator | Jan 1996 | |
| 202 | Gulfstream Petroleum Corp | Oil & Gas Operator | Feb 2002 | |
| 203 | Gulfstream Resources, Inc. | Oil & Gas Operator | May 1996 | |
| 204 | Guynes And Backus | Oil Operator | Nov 1999 | |
| 205 | Gyb-Britlind Oil, LLC | Oil & Gas Operator | Jun 2016 |