Grant Prideco™ is the world’s largest supplier of drill pipe and drill stem accessories. The division manufactures, sells and services a full range of proprietary and American Petroleum Institute (API) drill pipe, drill collars, heavyweight drill pipe, subs, pup joints and other drill stem accessories. Product quality and performance are optimized by our unique vertical integration from mill to market, which helps to mitigate the potentially adverse effects of tight steel mill supplies and the associated rising costs of production and raw materials.
From the top-drive to the bit sub, whether manufacturing products to efficiently drill the simplest well, products for drilling in the harshest environments or that enable the drilling of world record wells, Grant Prideco is the single source for all drill stem needs. Through innovative products, worldwide operations, expert engineering and design resources, sophisticated laboratories and a global repair network, we meet the demands of any tough drilling challenge.
In addition to tubulars optimized for the torque demands of drilling, Grant Prideco produce high strength landing strings. With the same general design of drill pipe, our landing strings are optimized to provide the highest possible tensile strength to allow for landing heavy equipment and casing to the well.
Grant Prideco Drill Collars are integral heavy-wall joints that are manufactured from a solid bar of modified alloy steel.
Grant Prideco provides the industry with the three most important considerations for drill pipe: quality, technology and economy
Heavy Weight Drill Pipe
Designed to provide a gradual transition between drill pipe and drill collars, HWDP improves the fatigue resistance of the drill string.
landing strings are optimized to provide the highest possible tensile strength to allow for landing heavy equipment and casing to the well
Grant Prideco heat-treated integral drill pipe pups
Tubular Drill Stem Accessories
Pup Joints, Thread Protector, Lift Subs, And more
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