The company's products are mainly used for water production and drainage problems that occur in the middle and late production of shale gas and tight gas. It focuses on relying on intelligent manufacturing to make oil production more efficient, and is aimed at the production of highly deviated wells, single horizontal wells, and multi-branch water horizontal wells. The problem is to solve the eccentric wear of the rod and tube through the three main systems of top drive screw pump, electric submersible screw pump, and submersible diaphragm pump. According to the different working conditions of the oil well, suitable solutions are proposed to improve gas production. Efficiency, prolong the pump inspection cycle, reduce the risk of production, and realize the cost reduction and efficiency increase of the oil field.