| Business | Phone |
| Cherokee Drilling Co Edens Fork Rd, Charleston 25301 | (304) 342-9070 |
| Equitable Production Co 1710 Pennsylvania Ave, Charleston 25302 | (304) 348-3800 |
| Northstar Energy Corp 1018 Kanawha Blvd E 309, Charleston 25301 | (304) 344-0885 |
| One Stop 81 R H L Blvd, Charleston 25309 | (304) 746-4602 |
| Triana Energy 300 Summers St, Charleston 25301 | (304) 720-7100 |
| Urs 300 Capitol St, Charleston 25301 | (304) 352-4427 |
| Paulico Resources Inc 205 Capitol St # 200, Charleston 25301 | (304) 346-5708 |
| Well Service Co 300 Capitol St 1901, Charleston 25301 | (304) 342-2125 |
| R L Laughlin & Co 5012 Washington St W, Charleston 25313 | (304) 776-7740 |