| Business | Phone |
| Baker Atlas 8620 N New Braunfels Ave, San Antonio 78217 | (210) 826-0505 |
| Weatherford 8620 N New Braunfels Ave, San Antonio 78217 | (210) 930-7588 |
| John Lay Mudlogging 5407 Green Grass St, San Antonio 78223 | (210) 633-2704 |
| Gary Southard 2211 Palomino Dr, San Antonio 78227 | (210) 673-9264 |