Apparatus and method for improving multilateral well...

Details Apparatus and method for improving multilateral well... Apparatus and method for improving multilateral well...

2006-04-24

2008-11-25

Bomar, Shane (Department: 3676)

Boring or penetrating the earth

Processes

Boring curved or redirected bores

C175S078000, C175S079000, C166S117600, C166S133000

Reexamination Certificate

active

07455127

ABSTRACT:
An apparatus and method for improving the formation of multiple lateral wells in new and pre-existing wellbores, and positive, selective reentry of each lateral well. The apparatus comprises a tubular assembly, which includes an adjustable coupling device and a packer. The method comprises the use of the tubular assembly.

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Brown Oil Tools, Inc. Parts List; p. 12, (undated), Houston, Texas, U.S.A.

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