Hydraulic running tool assembly and method of its use
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United States of America Patent
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-
Jun 14, 2011
Grant Date -
Apr 22, 2010
app pub date -
Oct 21, 2008
filing date -
Jan 15, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An assembly and method for downhole equipment deployment comprising a liner hanger attachable to deployable equipment, a top sub insertable into the liner hanger and attachable to a tubing string, a lock piston releasably connectable to the top sub, and lock pins insertable through the top sub, the liner hanger, and the lock piston, the liner hanger and associated equipment remotely releasable from the top sub and the lock piston.
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