Surface drill rigs 2007 4,650 h United States, Conyers, Georgia7d
Surface drill rigs 2004 United States, Northumberland, Pennsylvania
Surface drill rigs 2006 United States, Northumberland, Pennsylvania
Surface drill rigs 1993 United States, Green Bay, Wisconsin
Surface drill rigs 2007 United States, Louisville, Kentucky
Surface drill rigs 2015 United States, Louisville, Kentucky
Surface drill rigs 2020 United States, Louisville, Kentucky
Surface drill rigs 2005 United States, Louisville, Kentucky
Surface drill rigs 1990 1,800 h United States, Pittston, Pennsylvania
Surface drill rigs 1996 10,864 h United States, Augusta, Maine
Surface drill rigs 1998 4,656 h United States, Augusta, Maine
Surface drill rigs 2006 10,115 h Finland, Vaasa
Surface drill rigs 1998 10,432 h Finland, Mänttä, Pirkanmaa
Surface drill rigs 1990 Finland
Surface drill rigs Finland, Uusikaupunki
Surface drill rigs 1990 500 h Finland, Kangasala, Pirkanmaa
Surface drill rigs 2007 20,000 h Finland, Kangasala, Pirkanmaa
Surface drill rigs 2001 5,455 h Serbia
Surface drill rigs 2,633 h Sweden, Upplands Väsby, Stockholms län
Surface drill rigs 2003 7,546 h Finland, Lahti