BHA:
Heavy Weight
Provides a gradual transition from heavy, rigid drill collars to the more flexible drill pipe. We offer heavy weight in 3.1/2", 5" or 5.1/2" consisting of hard banded tool joints and raised wear pads on central upsets to optimize wear resistance.
5" OD Heviwate Drill Pipe - click here to view Product Information Sheet
Drill Collars
A component of the Bottom Hole Assembly that provides weight on bit for drilling. Drill Collars come as Slick or Spiral Type (to reduce differential sticking) with a slip recesses. Our range consists of 2.1/2" OD to 9.1/2" OD and have API connections machined with Boreback and Relief Grooves as standard.
Pony Collars
Pony Collars are short length Drill Collars used to place BHA components for spacing and are available in 10ft, 15ft and 20ft lengths.
Stabilizers
Integral and welded spiral blade stabilizers with tungsten carbide hard facing available as Near Bit or String Type. Our range is from 6" to 36" but we also customize to client specified hole sizes.
