نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای bottomhole pump:
n: a mechanism for anchoring a bottomhole pump in a well;located on the lower end of the pump. Compare top hold-down.
n: any of the rod pumps, high-pressure liquid pumps, or centrifugal pumps located at or near the bottom of the well and used to lift the well fluids. See centrifugal pump. hydraulic pumping. submersible pump. sucker rod pumping.
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