| Business | Phone |
| Renovar Energy Corp 800 Mosier Valley Rd, Fort Worth 76155 | (817) 868-6655 |
| Sawtooth Energy Partners Llc 201 Main St, Fort Worth 76102 | (817) 336-1234 |
| Win Sam Inc 1888 Green Oaks Rd, Fort Worth 76116 | (817) 731-4207 |
| Win Sam Inc 1300 S University Dr 316, Fort Worth 76107 | (817) 370-0009 |
| X To Energy 5401 Benbridge Dr, Fort Worth 76107 | (817) 735-9833 |
| Shamrock Oil & Gas Properties 500 W 7th St, Fort Worth 76102 | (817) 338-1713 |
| Burkhard Assoc 3216 S University Dr, Fort Worth 76109 | (817) 923-0955 |
| William R Biggs Cpa 420 Throckmorton St 630, Fort Worth 76102 | (817) 882-9055 |
| Columbia Energy 309 W 7th St, Fort Worth 76102 | (817) 877-5811 |
| Corsair Energy 512 Main St 1008, Fort Worth 76102 | (817) 332-1828 |
| Extra Energy 3720 Clarke Ave, Fort Worth 76107 | (817) 732-9393 |
| Extra Energy 777 Taylor St, Fort Worth 76102 | (817) 335-9393 |
| Glenwood Energy Partners Llc 3537 W 7th St, Fort Worth 76107 | (817) 738-4709 |