PPB can provide a series of conventional upper production completion tools (safety valve, production packer, sliding sleeve, expansion joint, ball seat, etc.) and lower completion tools. We can also customize completion tools of various special materials, and are able to undertake the overall scheme demonstration, consultation, field operation service for these products.
Through continuous efforts to introduce advanced drilling and completion tools, develop supporting accessories, develop operation skills and improve operation processes, we have established excellent reputation from customers in the field of well completion, especially Liner Hanger completion. Our footprint covers all domestic oilfields and has developed business in the Middle East.
NOV liner hangers we introduced, offers a wide range of customized and standard liner hanger systems for your completion needs. We are able to deploy liner in different application well conditions, such as vertical well, directional well, horizontal well, highly deviated well, deep water and high temperature and high pressure well.
2-3/8 "– 16" full size coverage
Full range of conventional and high-end applications, V0 certified
Featured with anti pre-set of liner hanger and top packer
Rotate while running and cementing
Mechanic release with hydraulic locking and hydraulic release with left hand emergency release
Integrated double shear ball seat, which can be placed on the landing collar, running tool and single wiper plug
Redundant cement can be circulated out of hole before setting the top packer
To date, more than 300x NOV liner hangers have been successfully deployed together with our partners in China and overseas. Since 2021, we have started providing liner hanger service in MENA and Uganda markets.
Featured completion products & accessories
Liner hanger
Downhole pressure gauge
Electronic flow control valve
Cementing Retainer Umbrella
