Wells – Processes – With indicating – testing – measuring or locating
Reexamination Certificate
2007-03-06
2007-03-06
Thompson, Kenneth (Department: 3672)
Wells
Processes
With indicating, testing, measuring or locating
C166S066000, C166S242600
Reexamination Certificate
active
10867389
ABSTRACT:
The present invention generally relates to a tool for use in a wellbore. In one aspect, a method of performing an operation in a wellbore is provided. The method includes running a selectively separable plug member accommodating a tool into the wellbore on a continuous rod. Next, a first portion of the plug member is separated from a second portion and then the continuous rod is used to position the second portion with the tool below the first portion to perform the operation. In another aspect, a method of logging a wellbore is provided. In yet another aspect, a plug assembly for use in a wellbore is provided.
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Collins Ronald B.
Jolly Wayne Richard
Patterson & Sheridan LLP
Thompson Kenneth
Weatherford / Lamb, Inc.
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