Lower Downhole Pressure Well Use Oilfield Sucker Rods Downhole Pumps

Brand Name:Zhongshi
Certification:API, ISO, QHSE
Model Number:RWAC
Minimum Order Quantity:1 set
Delivery Time:10~15 workdays
Payment Terms:L/C, D/P, T/T, Western Union, D/A
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Address: Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
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Lower Downhole Pressure Well Use Rod Insert Pumps


Inserted sucker rod pump description:


The Sucker Rod Pumping System (SRP) is considered the most popular artificial lift method worldwide. Its applications cover very low downhole pressure wells, slim holes, multiple completions, high temperature and viscous oil.

There are seven major components for downhole rod pumps: standing and traveling valves, plunger, barrel, seating assembly, pull tube or valve rod (for insert pump), and the fittings that hold the assembled pump together.


Built with bottom or top hold downs

Available with 3 cup seating assembly or mechanical hold down with 443 Brass or 440C SS
Precision barrels up to 40'
Barrels available in Hardened & Honed, Chrome plated, 443 Brass, and Nickel Carbide
Manufactured with spray metal plunger

Technical parameter list:


ModelPump diameter (in)Barrel length (ft)Plunger length (ft)Stroke length (ft)Extension length (ft)Tubing size EUE(in)Sucker rod size
20-125RWACØ1.25”+2.1-10.40.3-8.01.2-9.0/2-3/8”

5/8" 3/4"

20-150RWACØ1.50”2-3/8”
25-200RWACØ2.00”2-7/8”
30-250RWACØ2.50”3-1/2


Sucker Rod Pump Features:
1. Proprietary improvements
2. Suitable for lower downhole pressure oil wells
3. It can be designed according to the customer’s requirements.



China Lower Downhole Pressure Well Use Oilfield Sucker Rods Downhole Pumps supplier

Lower Downhole Pressure Well Use Oilfield Sucker Rods Downhole Pumps

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