Downhole pump for wellbore cleanouts
Abstract:
A wellbore cleanout system including a first tubular, and a pump member including a stator and a rotor. The stator has a first end, a second end, an outer surface, and an inner surface defining an internal passage. The rotor is arranged within the internal passage and includes a first end portion connected to the first tubular and a second end portion. The rotor is coupled for rotation with the first tubular. A drag system including at least one drag member is fixedly mounted to the outer surface of the stator. A second tubular is connected to the second end of the rotor. The second tubular is coupled for rotation with the first tubular.
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