Don-Nan Type B Tubing Anchor
Standard anchor for enhanced rod lift system efficiency
Reduce tubing movement caused by cyclical loading, thereby decreasing wear on rods, tubing, and casing.
The maximum compression pump is an insert pump that has been modified using specific pump parts for optimal performance in a wide range of downhole environments. This pump uses a double-valve, oversized cage configuration on the barrel to minimize the distance between the traveling and standing valves without allowing them to touch. This close proximity between the two valves creates the highest-achievable compression ratio, which minimizes gas interference and enables more complete pump fillage on every stroke.
Pumpoff controllers, variable speed drive units, and an optimized rod string design enables a steady pump throughout the entire system, which increases production and reduces workover costs by minimizing wear and tear on the pump, rods, tubing, wellhead, and pumping unit gears.
You can further specialize the pump by selecting specific metallurgy and coatings, such as stainless steel or brass for working in corrosive fluid.
These products provide greater flexibility during operations and can extend the life of the rod lift system.
Share This
To download this file you first sign in to your Schlumberger account.
Don't have an account? Click below to get started.
Sign In Sign Up for an accountPremium content requires special account permissions. We need a little more information from you before we can grant you access.
Complete account setup