Technical consulting related to the custom manufacturing of oil and gas equipment, control systems, and machinery; assembly of oil and gas industrial machines for others; assembly of oil and gas well drilling rig equipment for others that use a process to ascertain the downhole pressure environment limits to manage the annular hydraulic pressure; assembly of oil and gas well drilling rig equipment for others; oil and gas completion services, namely, assembly of tubulars and equipment to enabl...

Drilling rig equipment, namely, top drives, automatic floor wrenches and automatic catwalks; information systems comprising computer hardware, computer software and electronic controls and alarms used to monitor, display, relay and archive drilling information and to control the functions, processes and operations of oil and gas drilling rig equipment, sold as a component part of said oil and gas drilling rig equipment

Drilling rig equipment, namely, top drives, automatic floor wrenches and automatic catwalks; information systems comprising computer hardware, computer software and electronic controls and alarms used to monitor, display, relay and archive drilling information and to control the functions, processes and operations of oil and gas drilling rig equipment, sold as a component part of said oil and gas drilling rig equipment