1. Nelson Drilling 25602 E Pinal Air Park Rd, Marana, AZ 85653 Coordinate: 32.50608,-111.29808 Phone: (520) 428-7948
2. Southwest Energy Inc 25000 W Avra Valley Rd, Marana, AZ 85653 Coordinate: 32.39141,-111.49694 Phone: (520) 682-2590