| Business | Phone |
| Cheyenne Well Svc Cheyenne 82001 | (307) 433-0840 |
| Ingram Drilling Inc Cheyenne 82001 | (307) 433-1001 |
| Mc Rady Well Drilling Inc 741 Morning Glory Trl, Cheyenne 82007 | (307) 638-5965 |
| Stewart Well Drilling Svc 2302 Gordon Rd, Cheyenne 82007 | (307) 638-6064 |
| Rock Creek Drilling Inc 5200 Allan Rd, Cheyenne 82009 | (307) 632-5510 |
| Paul's Well Svc & Sons 814 Artesian Rd, Cheyenne 82007 | (307) 638-3167 |