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RODLESS OIL PRODUCTION EQUIPMENT
Hydraulic Drive Rodless Oil Production System
Hydraulic Drive Rodless Oil Production System

WORKING PRINCIPLE

The electric cabinet controls ground hydraulic control device, generates high voltage energy, and push the hydraulic drive propeller to reciprocate a linear movement using hydraulic oil as medium, so as to drive the piston pump to reciprocate, and to lift crude oil from the bottom of well to the ground.

FEATURES

1.The plunger pump fixed valve is placed upwards, without any stroke loss; the pump punch is very small, and pump efficiency could reach above 95%;
2.A closed circulation is formed; no leakage point of oil liquid, no loss of liquid, ultra-remote transmission. There’s no joint or leakage in the middle of the liquid transmission pipe.
3.Closed pipeline, without leakage.

SPECIFICATIONS

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System Main Parts

Hydraulic drive oil production system includes: control cabinet, hydraulic control device, liquid transmission pipe, hydraulic drive propeller and plunger pump.


Adaptable Mediums

Adaptable to crude oil lifting in deep wells such as straight wells, inclined wells and horizontal wells etc.


Technical Parameters

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