Production Equipments

Rotaflex Pumping Units

The ROTAFLEX pumping units is the patented product of Weatherford of American. It has mixed together major features and advantages of all kind of pumping units through years of research and development.

Surface Drive Screw Pumps

The surface drive screw pump (PC pump) is a new type of production equipment, which is consisted with surface drive equipment and downhole progressive cavity pump.

Electric Submersible Progressive Cavity Pumps

The electric submersible progressive cavity pump (ESPCP) is a new breakthrough in artificial lift system recent years, which combines the flexibility of the progressing cavity pump with the reliability of the electric submersible motor to handle your most difficult artificial lift.

Continuous Sucker Rod

Continuous sucker rod is not-jointed and made of high quality alloy steel sucker rod with advanced technology whose section is semi-elliptic or round. It has the advantages of high strength, good flexibility and solderability.

Solid Sucker Rod

Ordinary sucker rod is manufactured according to Spec 11B which mainly includes grade C and D. Grade H sucker rod is developed to suit for deep well and larger pumps.

Hollow Sucker Rod

Hollow sucker rod has hole in the middle and has the characters: chemicals and hot oil can be injected through the inner hole to decrease the viscosity of the oil and the paraffin deposit in the well thus the pump efficiency is increased.

Surface multiphase pc pumps

The Surface Multiphase PC Pump is a positive displacement pump whose main parts are stator and rotor and adopts the technology of multi-thread involute technology.

Rod Pumps

The rod pump is connected to sucker rod after being assemblied on the surface then it is pulled down to the well bottom through the tubing.

Tubing Pumps

The workover process of tubing pump is: firstly the barrel being connected to the tubing is directly run into the well at desired depth and then the plunger is run into the barrel with the sucker rod.

Specil Sucker Rod Pumps

Special sucker rod pumps can be applied for exploiting various types of wells effectively, such as wells with sand, gas, and high viscosity oil, slant wells, slicing wells, tubingless wells and so on.

Special Sucker Rod

In order to satisfy the demand of high torque of PC pump, we developed a patented drive sucker rod (hollow) with higher torque resistibility which can bear the torque up to 7,500N·m based on general hollow sucker rod.

Highland Linear Motor Submersible Pump

Highland based on some joint co-operation developed Linear Motor Submersible Pump which is a kind of Subsurface Sucker Rod Pump driven by reciprocating linear motor that is a renovation of the traditional artificial liftting that had the advantages of no wearing, higher efficiency and energy saving.