Surface drill rigs 2005 United States, Louisville, Kentucky
Surface drill rigs 2015 United States, Ruckersville, Virginia
Surface drill rigs 2021 8,943 h United States, Nashville, Tennessee
Surface drill rigs United States, Gillette, Wyoming
Surface drill rigs 2006 United States, Gillette, Wyoming
Surface drill rigs 2008 United States, Mifflinburg, Pennsylvania
Surface drill rigs 2009 United States, Mifflinburg, Pennsylvania
Surface drill rigs 1996 United States, Austin, Texas
Surface drill rigs 2006 United States, Mifflinburg, Pennsylvania
Surface drill rigs 1977 United States, Mifflinburg, Pennsylvania
Surface drill rigs 2013 4,490 h United States, Chicago, Illinois
Surface drill rigs United States, Tampa, Florida
Surface drill rigs 2006 United States, Louisville, Kentucky
Surface drill rigs 1986 United States, Mifflinburg, Pennsylvania
Surface drill rigs 1999 9,000 h United States, Santa Rosa, California
Surface drill rigs 1979 United States, Canton, Ohio
Surface drill rigs United States, Mifflinburg, Pennsylvania
Surface drill rigs 2014 United States, Louisville, Kentucky