Wellbore intervention tool

Details Wellbore intervention tool Wellbore intervention tool

2006-11-28

2011-12-20

Dang, Hoang (Department: 3672)

Wells

Processes

Repairing object in well

C166S066000, C166S222000, C166S255100, C166S312000

Reexamination Certificate

active

08079415

ABSTRACT:
The present invention provides a conveyance tool and a tool string having one or more sensors or cameras for detecting the performance of pre-existing perforations in a cased wellbore, and one or more perforation intervention tools mounted on the tool string and capable of performing remedial actions directed at most one perforation and its nearest neighbors or at a single perforation.

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