Our Non-magnetic drill collars are made from non-magnetic steel bars with low-strength by combining a proper chemical analysis and rotary hammer forging process with low magnetic permeability and excellent machinability. It will not interfere with the specialized directional equipment but rather will enhance the performance of the
drilling operation.
The Non-magnetic drill collars function as a housing for the MWD
tools, while at the same time provide the weight for drill string. They are suitable for all types of drilling including straight and directional applications.
| Slick Non-Mag Drill Collar |
Slick Non-Mag Drill Collar provides the required weight on
bit, and will not interfere with the directional drilling ability.
| Spiral Non-Mag Drill Collar |
Spiral Non-Mag Drill Collar is designed to allow greater flow
area for drilling fluids, while providing the benefits of non-mag steel
for complex drilling programs.
| Flex Non-Mag Drill Collar |
Flex Non-Mag Drill Collar is thinner and more flexible than
standard drill collar. Their ability to make short radius turns, bend
for high build angles, and pass through severe doglegs makes them
ideal for use in directional and horizontal applications. Manufactured
with non-mag steel, this drill collar is well suited for housing MWD
equipment.
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