Wells – Above ground apparatus – With means for inserting fluid into well
Reexamination Certificate
2011-08-23
2011-08-23
Wright, Giovanna C (Department: 3672)
Wells
Above ground apparatus
With means for inserting fluid into well
C166S085100, C166S380000, C166S381000
Reexamination Certificate
active
08002028
ABSTRACT:
A hydraulic connector to provide a fluid tight connection between a fluid supply and a downhole tubular includes an engagement assembly configured to extend and retract a seal assembly disposed at a distal end of the hydraulic connector into and from a proximal end of the downhole tubular, and a valve assembly operable between an open position and a closed position, wherein the valve assembly is configured to allow the fluids to communicate between the fluid supply and the downhole tubular through the seal assembly when in the open position, and wherein the valve assembly is configured to prevent fluid communication between the fluid supply and the downhole tubular when closed position.
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Large Robert
Swietlik George
Osha • Liang LLP
Pilot DRilling Control Limited
Wright Giovanna C
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