Dongying

Application:ESP mainly used on extracting oil and water from well, which is the important equipment of mechanization production. To be used for geothermal well mining hot spring, extraction brine from salt well and drying into well salt, also can be used for coal bed methane (CBM).Range:Displacement range 302800m3d(200-17500BPD)Head 3800m (12460FT

The surface drive progressive cavity pump consists of a surface drive and a downhole progressive cavity pump (PCP). The surface drive transmits power to downhole PCP through the rotating motion of the sucker rod. PCP is a positive displacement pump. The rotor rotates within the stator , thus series of cavities are formed and progress gradually from the suction end to the discharge end . The formation fluids are then forced continuously from downhole to surface.Features:1. Wide fluid range , 2. No gas lock3. High efficiency4. Uniform output flow rate , easily adjustable by changing drive head speedEasy operation due to simple, compact and light weight design, low cost and low investment of the surface drive.