According to our records, this business is located at P.O. BOX 8129 in Nikiski (in Kenai Peninsula County), Alaska 99635, the location GPS coordinates are: 60.6902778 (latitude), -151.2888889 (longitude). Unocal is categorized under Coal Gasification (SIC code 1311). Known organization manager is Harrry Eaton. You can contact the company by phone at (907) 283-7505.