| Business | Phone |
| Apache Corp 300 W Texas, Plains 79355 | (806) 456-8211 |
| First Permian 923 County Road 260, Plains 79355 | (806) 456-4455 |
| Flores Oil Co 1110 Brownfield Rd, Plains 79355 | (806) 456-3777 |
| Hunt Oil Co All Red Rd, Plains 79355 | (806) 456-6741 |
| Oxy Permian Ltd 1611 County Road 425, Plains 79355 | (806) 456-8354 |
| Whiting Petroleum Corp 880 County Road 225, Plains 79355 | (806) 456-7454 |
| Whiting Petroleum Corp W Highway 380, Plains 79355 | (806) 456-7455 |