Introduction of ESPCP system
DESHI ESPCP SYSTEM—YOUR BEST CHOICE FOR ARTIFICIAL LIFT
Electric Submersible Progressing Cavity Pump (ESPCP) is a ROD-LESS SYSTEM that combines the advantages of ESP downhole motors and the benefits of PCP technology.
Currently, we have more than 1,000 sets of ESPCP in stable operation across the world, constantly generating value for our customers.
Applications:
? Deviated & horizontal and high overall angel change rate wells
? Depleting ESP wells that are facing gas, sand, emulsion issues
? Low flow rate and unstable inflow wells
? Heavy oil and viscous oil wells
?Wells subject to wax, rod restriction, tubing wear or parted rods
Advantages:
? Long maintenance-free period and minimal maintenance costs. The average maintenance-free period is more than 700 days.
? High efficiency and Low power consumption. With AC permanent-magnet synchronous motor and without rod-string, it saves more than 40% of energy consumption comparing with conventional extraction methods.
?Much safer, less foot-print and environment-friendly. No moving parts, no energy storage, and no high-pressure facilities on the ground, resulting in low safety risks. Only occupies a small area (20% of the traditional beam pumping unit). With static high - pressure sealing at the wellhead, the risk of oil spill is much lower.
?Intelligent remote Control. With downhole sensors and connect cables, pressure, temperature and other data are collected in real-time and the liquid level height are controlled constantly. Pumps can be operated remotely.
?Three connection methods between cables and ESPCP, can meet the requirements of different well status and stages.
Detail
