Devin Oil Company, Inc. Back to Search Devin Oil Company, Inc. Categories Private Fleet Fuel/Oil/Lubricants Carrier PO Box 105 , Hermiston , OR , 97838 United States 733 W Riverside Ave. , Heppner , OR , 97836 United States PO Box 8 , Heppner , OR , 97836 United States 650 N 1st St. , Hermiston , OR , 97838 United States (541) 676-9633 (541) 289-4876 Contacts Primary Rich Devin President Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone