Other drilling equipment United States, Gillette, Wyoming
Surface drill rigs 2013 United States, Gillette, Wyoming
Surface drill rigs 2015 United States, Gillette, Wyoming
Digger Derricks trucks United States, Gillette, Wyoming
Surface drill rigs United States, Gillette, Wyoming
Other drilling equipment 2010 United States, Gillette, Wyoming
Other drilling equipment 2009 United States, Gillette, Wyoming
Surface drill rigs 2006 United States, Gillette, Wyoming