Downhole release joint with radially expandable member
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United States of America Patent
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Apr 15, 2014
Grant Date -
Jun 21, 2012
app pub date -
Dec 21, 2010
filing date -
Dec 21, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus comprises an expansion device that is coupled to a support member and operable to be disposed within a tubular member. The expansion device is operable to radially expand the tubular member as the expansion device moves axially through the tubular member. A latch assembly is coupled to the support member and is operable to engage a corresponding latch receptacle disposed within the tubular member so as to limit the axial movement of the expansion device relative to the tubular member.
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Family
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Cited Art Landscape
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