| Business | Phone |
| J F Hood Oil Properties 2905 Lackland Rd B, Fort Worth 76116 | (817) 738-5341 |
| Julian Ard Co 222 W 4th St 5, Fort Worth 76102 | (817) 882-9377 |
| Liberty Co 3221 Hulen St D, Fort Worth 76107 | (817) 737-7191 |
| Ray Richey & Co 780 Jim Wright Fwy N, Fort Worth 76108 | (817) 246-2455 |
| Rust Oil Corp 6300 Ridglea Pl 904, Fort Worth 76116 | (817) 732-9383 |
| St John John 316 Bailey Ave 113, Fort Worth 76107 | (817) 332-5190 |
| Texas Crude Operator Inc 6640 Camp Bowie Blvd, Fort Worth 76116 | (817) 738-1917 |
| J H Van Zant 306 W 7th St, Fort Worth 76102 | (817) 332-4098 |
| Xplor Petroleum Corp 1600 W 7th St, Fort Worth 76102 | (817) 332-8750 |
| Kellerman Operating 3309 Winthrop Ave 72, Fort Worth 76116 | (817) 731-8781 |
| Dean Bros Oil & Gas Building 309 W 7th St # 1001, Fort Worth 76102 | (817) 332-5177 |