API 11ax Oil Well Pump Downhole tubing pump

Chinese API Tubing pump Product Description It is suitable for corrosion and small amount of sand and gas, deep Wells, such as complex well conditions, safe, stable performance andwide application.,easy to operate, economical and practical, it can reduce oil field  operation cost by more than 30%. It can be designed according to the customer’s  operation cost by more than 30% It can be designed according to the customer’s  well.     The pump barrel assembly of the tubing pump connected on the tubing string,and with its down to the bottom of the well.Plunger assembly connected on the sucker rod string and with it down to the pump barrel position in the well,then with it do up and down reciprocating motion, so as to realize the production process. API-TH(B)M,Tubing ,Heavy Wall Barrel ,Mechanical A…