HYBRID PUMPING SYSTEM FOR A DOWNHOLE TOOL
A pumping system and method to be used within a downhole tool is disclosed herein. The pumping system includes a displacement unit having a cavity formed therein, in which the cavity is configured to receive a fluid therein. A hydraulic driving device and a mechanical driving device are then both in...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
26.05.2011
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Subjects | |
Online Access | Get full text |
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