Oil Well Pump

Engineered for sandy and high-viscosity wells. Our lateral oil inlet design prevents sand accumulation, extending pump life in the harshest environments.

1. Thin oil well sucker oil pump adopts modular design. The core components such as pump barrel, plunger, valve and so on adopt standardized and independent module design, which is convenient for disassembly and replacement. 2. All parts of Thin oil well sucker oil pump can be replaced by conventional oilfield tools without special equipment. 3. Thin oil well sucker oil pump is suitable for low pressure, low liquid level and low liquid production wells, solving the problems of difficult start-up and unstable oil pumping of traditional pumps.

1. Our gas locking prevention oil well pump adopts a mechanical open-and-close oil inlet valve structure. When the gas enters the cavity of the gas locking prevention oil well pump, the pump valve automatically opens and closes by the reciprocating motion of the pump rod, effectively forcing the exhaust and stabilizing the fluid flow. 2. The inlet valve of the gas locking prevention oil well pump is made of high-strength corrosion-resistant alloy material. The gas locking prevention oil well pump avoids leakage or malfunction due to material fatigue. 3. The inlet valve of the gas locking prevention oil well pump adopts a streamlined guide channel design to make the fluid flow path smooth and continuous, reduce turbulence and resistance, and reduce the probability of release of dissolved gas in crude oil.

1. Our separate layer production oil well pump can be used to pump crude oil from multi-layer wells, which can greatly increase the single well production and crude oil recovery rate. 2. Our separate layer production oil well pump can exploit different oil layers separately, reduce inter-layer interference, and thus increase the overall production of the oil well. Our separate layer production oil well pump is particularly suitable for oil fields with uneven oil layer distribution or significant permeability differences. 3. Our separate layer production oil well pump has a simple pump string and convenient construction and operation.

1.Large displacement tubing pump has dual working state switching function. Large pump diameter sucker rod pump can operate in two different working modes through the switch connector between the upper plunger and the lower plunger. 2.Due to this dual working state, the oil well pump can still maintain efficient operation under the condition of temperature and viscosity changes. When the wellhead temperature drops and the viscosity increases, the switch connector switches to the "open" position and continues to work efficiently. 3. When the large displacement sucker rod pump switch connector is in the "off" position, the displacement of the pump is the same as the size of the upper pump. When the specialty rod pumpp connector is switched to the "on" position, the displacement matches the oil inlet return pump, reducing energy loss.

1.​‍​‌‍​‍‌​‍​‌‍​‍‌ Optimized Sand Management: Our elastic seal pump has a unique feature of 45° spiral guide groove design between sealing stages. This led to a 60% increase in sand discharge efficiency, cutting down the problem of pump clogging in high-sand environments by a great margin. 2. Elastic seal sucker oil well pump incorporates all-metal structural parts that have undergone special heat treatment (QT800-10 material). These pumps can keep their sealing performance even when used for steam drive (350°C). 3. Elastic seal sucker oil well pump contains a built-in tungsten carbide guide sleeve (hardness HRA92) that makes it compatible with horizontal wells having well inclination angle ​‍​‌‍​‍‌​‍​‌‍​‍‌≤90°.

1. Our central exhaust double plunger series thickening oil well pump is equipped with an oil inlet exhaust groove in the middle, which is conducive to improving the filling coefficient of the pump and preventing the occurrence of gas lock. 2. Our central exhaust plunger oil well pumps for double-seal rod pump is widely used in gas wells or heavy oil wells. The design of our double plunger series thickening oil well pump can effectively cope with the mining needs under complex working conditions. 3. The design of our double plunger series thickening oil well pump can effectively prevent gas from occupying the pump chamber and maintain the normal operation of the pump.

The​‍​‌‍​‍‌​‍​‌‍​‍‌ annulus sucker rod pump, specially designed for heavy oil wells with high viscosity and sand content, can greatly stabilize pumping and minimize blockages during thermal recovery. This kind of pump is most frequently used in 7” and 5 1/2” cased wells. It is a good choice for distributors and contractors of oilfield projects who want reliable and easy-to-maintain pumping ​‍​‌‍​‍‌​‍​‌‍​‍‌solutions.

High-performance sand control sucker rod pump designed for sandy oil wells. Improve pump life, reduce wear, and maintain stable oil production in sand-producing reservoirs.

Eliminate cross-flow interference and maximize production from multi-pay zones with precision-engineered selective recovery solutions.