Surface drill rigs 2006 3,200 h United States, Pittston, Pennsylvania
Drilling equipment accessories and parts United States, Bellefonte, Pennsylvania
Horizontal Drilling Rigs 2013 1,677 h United States, Claysville, Pennsylvania
Surface drill rigs 2013 3,544 h United States, Blue Bell, Pennsylvania
Surface drill rigs 2010 5,050 h United States, Mount Pleasant, Pennsylvania