REDA Multiphase HPS
Horizontal multistage surface pump
Handles up to 90% gas volume fraction; used for zero-flaring well tests, well cleanup, and production boosting.
MGH
Multiphase gas-handling system
Robust ESPs Handle Rapid Production Decline and High Gas Content for Chesapeake Energy
See how the MGH multiphase gas-handling system and other ESP technologies increased run life by 181% despite solids, high gas ratio, and declining production in an Oklahoma field.
Read case study
Multiphase Gas Handling
75% gas volume fraction at the intake
Efficiently handle up to 75% free gas
Standard gas handling systems rely on centrifugal force to transfer energy to the liquid or gas mixture. Even with a free gas content of 10% to 20% in the pump, the liquid and gas will separate, and energy transfer efficiency will decrease. If enough gas accumulates, the pump will gas lock and prevent fluid movement.
The MGH system's helicoaxial flow stage ensures a good mix between the gas and liquid. It breaks up large gas bubbles, reduces the gas volume, and primes the main production pump. The system can successfully operate at lower intake pressures with GVF in the pump up to 75%, far exceeding the 40% to 45% GVF limits of conventional gas-handling devices.
The field-proven system can be installed in conjunction with a gas separator or a standard intake, depending on the application.
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