Progressive Cavity Pump
(PCP)
Progressive Cavity Pumps (PCPs) are a highly efficient positive displacement artificial lift solution, ideal for handling viscous fluids, high sand & solid content, and fluctuating flow rates. Known for their simplicity and durability, PCP systems offer low shear, gentle fluid handling, making them a preferred choice for CBM, heavy oil, and multiphase production wells.
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A progressive cavity pump consists of a rotor and a stator, creating sealed cavities that move fluid smoothly and continuously to the surface. The rotational motion generated by a surface drive system enables efficient fluid displacement, reducing gas interference and handling high solids content better than conventional pumps.
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Surface Drivehead – Provides rotational energy to drive the pump.
Control Panel – Optimizes pump performance and protects against overloading.
Rod String – Transfers torque from the drivehead to the downhole pump.
Downhole PCP Pump – A rotor-stator assembly that lifts fluid through continuous displacement.
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Handles High Sand & Solids Production – Superior to other lift methods in abrasive environments.
Low-Shear Fluid Handling – Minimizes emulsion formation, preserving fluid integrity.
Energy-Efficient & Cost-Effective – Requires less energy compared to other artificial lift methods.
Ideal for CBM, Heavy Oil, & Multiphase Wells – Effective in low-pressure reservoirs and dewatering applications.
Simple Maintenance & Long Service Life – Fewer moving parts result in lower operating costs and reduced downtime.