Element latch system and method of use

Wells – Processes – Placing or shifting well part

Reexamination Certificate

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Details

C166S187000, C166S182000

Reexamination Certificate

active

06915858

ABSTRACT:
A latching assembly for a lower collar on an inflatable is provided. After deflation, the lower collar is engaged to the mandrel so that the deflated inflatable can be advanced with other connected downhole equipment, such as screens to be expanded, in a location further downhole without swabbing.

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patent: 5954137 (1999-09-01), Coronado et al.
patent: 6691788 (2004-02-01), Dearing
patent: 2354273 (2001-03-01), None

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