Horizontal Drilling Rigs 2002 4,300 h United States, Bonita Springs, Florida7d
Horizontal Drilling Rigs 2007 United States, Bonita Springs, Florida
Horizontal Drilling Rigs 1998 6,000 h United States, Boulder, Colorado
Horizontal Drilling Rigs 2006 5,136 h United States, Boulder, Colorado
Other United States, Gillette, Wyoming
Horizontal Drilling Rigs 2007 8,150 h United States, Bonita Springs, Florida
Horizontal Drilling Rigs 1998 6,000 h United States, Bonita Springs, Florida