Downhole Tools
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PDM Drill（downhole Motor）
The downhole Motor is a type of downhole power tool which takes power from the fluid and then translates fluid pressure into mechanical energy. When power fluid flows into the hydraulic motor, the pressure difference built between the inlet and outlet of the motor can rotate the rotor within the stator, providing necessary torque and speed to the drill bit for drilling. The screw drill tool is suitable for vertical, directional and horizontal wells.
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Drill Bit for Oil / gas Well Drilling and Core Drilling
The company has a mature series of bits, including roller bit, PDC bit and coring bit, willing to try its best to provide products with excellent performance and stable quality to customer.
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Downhole Jar / Drilling Jars (Mechanical / Hydraulic)
A mechanical device used downhole to deliver an impact load to another downhole component, especially when that component is stuck. There are two primary types, hydraulic and mechanical jars. While their respective designs are quite different, their operation is similar. Energy is stored in the drillstring and suddenly released by the jar when it fires. The principle is similar to that of a carpenter using a hammer.
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Drilling Stabilizer Downhole Equipment of BHA
A drilling stabilizer is a piece of downhole equipment used in the bottom hole assembly (BHA) of a drill string. It mechanically stabilizes the BHA in the borehole in order to avoid unintentional sidetracking, vibrations, and ensure the quality of the hole being drilled.