Wells – With eduction pump or plunger
Reexamination Certificate
2006-05-05
2009-12-01
Thompson, Kenneth (Department: 3672)
Wells
With eduction pump or plunger
C166S066400, C166S068000, C417S423500
Reexamination Certificate
active
07624795
ABSTRACT:
Disclosed is a submersible pumping system that includes a motor, a production pump and a seal section disposed between the motor and the production pump. The pumping system further comprises an auxiliary pump disposed below the motor and an auxiliary adapter connected between the motor and the auxiliary pump.
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Bangash Yasser Khan
Howell Alan
Crowe & Dunlevy
Thompson Kenneth
Wood Group ESP, Inc.
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