Ultra-Short Downhole Motor

Ultra-Short Downhole Motor Principle

The integrated design connects the universal coupling assembly with the lower end of the drive shaft assembly.

Meanwhile, a motor with equal thickness of hard rubber is used to ensure that the output torque meets the requirements of breaking rocks by the drilling bit, which shorten the axial length to 4 meters.

With an ultra-short drilling bit, the distance between the instrument measurement point and the drilling bit end can be reduced.

Ultra-Short Downhole Motor Advantages

The distance between the drilling bit and the measuring instrument is shortened, making it easier to adjust before drilling.

The motor features compact structure and good comprehensive stabilization effect.

The motor includes a double anti-drop assembly, which has better safety and reliability performances.

The additional anti-drop structure in the front can effectively prevent the drive shaft from falling into the well.

Compared to equipment measuring gamma or resistivity near the bit, our motor has the lower cost.