| Business | Phone |
| Anadarko Petroleum Corp 3201 C St # 603, Anchorage 99503 | (907) 273-6300 |
| Arco Alaska Inc Anchorage 99501 | (907) 263-4100 |
| Bp Exploration Alaska Inc 900 E Benson Blvd, Anchorage 99508 | (907) 561-5111 |
| Exxon Mobil Corp 3301 C St # 400, Anchorage 99503 | (907) 561-5331 |
| Marathon Oil Co 3201 C St # 800, Anchorage 99503 | (907) 561-5311 |
| Total Fina Elf 4300 B St, Anchorage 99503 | (907) 743-0970 |