Sanjack Petro
Sanjack is the world famous professor of downhole pump solutions.
Sanjack downhole pump factory was established in 1964, which has more than 50 years history. We have rich experience in production and strong ability in research and development. Our products include various series of tubing pumps, rod pumps and special sucker rod pumps.
We obtained 32 national technology patents in sucker rod pump. These products have been exported to SHELL, CHEVRON, GE, SCHLUMBERGER, NOV, JOHNCRANE, CAMERON, KBM etc. Our annual production capability is 15,000 sets.
Subscribe Sanjack Petro to get updated on sucker rod pump products.
Sanjack Petro starts in 1964
1964
in 1964, with the discovery and development of Shengli Oilfield, Sanjack established the downhole pump factory, which started the history of combined sucker rod pump manufacturing.
1987
In 1987, Sanjack cooperated with TRICO（USA） to develop and manufacture oilfield hydraulic piston pumps.
1998
In 1998, with the continuous improvement of the downhole pump manufacturing technology, Sanjack began to manufacture the integral barrel sucker rod pump.
2001
In 2001, SanJack successfully obtained international standard certificate and began to export downhole pump to many oil-producing countries in the world.
2007
In 2007, sanjack successfully obtained international standard quality management system qualification, the system covers the whole process of insert pump production.
2008
In 2008, Sanjack successfully obtained CE management system qualification.
2009
In 2009, SanJack exported 120mm large displacement tubing pump to Shell(The Netherlands) and officially became the Supplier of Shell in China..
2011
In 2011, Sanjack exported Stainless steel Downhole Pump to Schlumberger and officially became the Supplier of Schlumberger in China.
2015
In 2015, Sanjack exported Pump Fittings to GE and officially became the Supplier of GE in China..
2017
In 2017, Sanjack exported Brass Barrel and 146mm Barrel to Weatherford and officially became the Supplier of Weatherford in China.
2021