Down hole motor
Downhole motor is a kind of downhole dynamic drilling tool drove by the hydraulic power of drilling mud, and its core power part is a positive displacement motor.When the mud pump pumped out of the mud flows through the bypass valve into the motor, there is a certain pressure difference at the inlet and outlet of the motor, it pushes the rotor around the axis of the stator. The downhole motortransfer rotating speed and torque through driving shaft to the drill bit.
The tool iswithsimple structure, convenient operation and reliable performance. The toolcan be drove by thepower fluid, such asoil-based mud, emulsion mud and clay mud,isadaptable and flexible, and can be applied to horizontal wells, cluster wells particular drilling operations, that can greatly increase the drilling speed and economicbenefits.
Compared with the traditional drilling operation that thedrill pipes are driven by turntable, thedrilling operation with Downhole Motorhas many advantages as following:
2、Place of manufacture: Mudanjiang
3、Lead time: 2-3 month
4、Specifications and parameters