Surface drill rigs 2020 726 h United States, Conroe, Texas
Surface drill rigs United States, Gillette, Wyoming
Surface drill rigs United States, Mifflinburg, Pennsylvania
Surface drill rigs 1988 2,193 h United States, Moab, Utah
Surface drill rigs 2008 United States, Louisville, Kentucky
Surface drill rigs 2015 United States, Louisville, Kentucky
Surface drill rigs 1991 United States, Mifflinburg, Pennsylvania
Surface drill rigs 2003 United States, Louisville, Kentucky
Surface drill rigs 2015 United States, Chicago, Illinois
Surface drill rigs 2007 United States, Louisville, Kentucky
Surface drill rigs 2007 United States, Mifflinburg, Pennsylvania
Surface drill rigs 2000 United States, Louisville, Kentucky
Surface drill rigs 2005 United States, Louisville, Kentucky
Surface drill rigs 2006 United States, Louisville, Kentucky
Surface drill rigs United States, Cameron, Texas
Surface drill rigs 2015 3,481 h United States, Highland, Indiana