Coiled tubing is normally 1″ to 3.25″ in diameter, used for interventions in oil and gas wells, and sometimes as production tubing in depleted gas wells, where it is usually spooled on a large reel. Coiled tubing is often used to carry out operations similar to wirelining, but the main benefits over wireline are the ability to pump chemicals through the coil, and the ability to push it into the hole rather than relying on gravity.
Varied instrumentation is used as an ongoing part of the drilling process, monitoring different aspects of the well and its status.
Many drilling rigs are in difficult and hard-to-reach locations, and generators are often required for power production, either using natural gas supply or liquid fuel.
As with coiled tubing, we can offer a wide range of wireline equipment for use in wells reliant on gravity. Our USA office works closely with us on our clients requirements for wireline equipment.
A wide range for completion tools are available from a variety of manufactures, with everything you need to get your well ready for production. The completion tools are vital for the production start of your well, and we supplies only the best quality products at competitive pricing levels.
Grayford Industrial supplies a wide range of general oil tools from leading manufactures in their field, such as Baker Hughes, Elmar, Halliburton, Weatherford, Cameron and many more.
Pipe Handling Systems
Grayford Industrial supplies such brands as Weatherford’s Iron Derrickman®; a pipe-handling system that mechanizes the process of lifting and moving stands of drillpipes and collars from hole-centre to programmed coordinates in the racking board. These tools offer a significant improvement in safety and productivity by eliminating the human derrick man position and moving floor-hands out of harm’s way.
Power Swivels are mostly hydraulic motor-driven pipe-rotating machines. They are simple, compact units supplied with a power supplier of the correct size and horsepower output to match the swivel, and with either air or electric remote control assemblies. Many Swivel assemblies are skid or trailer-mounted to form a rugged portable unit.