USD 80.5268

-0.16

EUR 93.3684

-1.09

Brent 66.42

-0.27

Natural gas 2.801

-0.01

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Hydraulic downhole motors

Hydraulic downhole motors

Screw downhole motors

The downhole screw motor is a kind of power tool that transforms the pressure of liquid to mechanical energy in the downhole.

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