| Business | Phone |
| Cherokee Pipeline Corp 1001 Medical Park Blvd, Edmond 73013 | (405) 844-9101 |
| Enogex Inc 16655 N Rockwell Ave, Edmond 73003 | (405) 341-7373 |
| Transok Gas Control 16655 N Rockwell Ave, Edmond 73003 | (918) 591-2044 |
| Superior Pipe Line 12650 Council, Edmond 73003 | (405) 433-8080 |