Prostar Energy Technologies (usa) LLC

Prostar Manufacturing Inc.

Prostar Energy Technologies Gp Ltd.

Colin Reynold Knapp

Douglas Andrew Hunter

Daniel Harvard Kusler

Mark Charles Taggart

Daniel Havard Kusler

An automated rig apparatus for drilling or servicing a well is provided. The apparatus can include a motor vehicle having a frame, and a hinged derrick mast pivotally attached to the frame. The apparatus can further include a rack disposed in the mast and a carriage assembly with pinion motors configured to travel up and down the rack when the mast is raised to a vertical position. A tool carrier configured to receive a top drive unit or a power swivel unit can be attached to the carriage assembly. The apparatus can further include a movable platform and an operators cab configured to be moved to a desired position relative to the derrick mast when the mast is raised to a vertical position. The apparatus can further include a hydraulic drive assembly to operate the apparatus, and a mud pump and manifold for pumping drilling mud.

Growing community of inventors

Calgary, Canada

Colin Reynold Knapp