A method and apparatus for creating a cemented lateral junction system

Details for Australian Patent Application No. 2003291388 (hide)

Owner Baker Hughes Incorporated

Inventors Murray, Douglas J.; Mills, Aubrey C.

Agent Freehills

Pub. Number AU-B-2003291388

PCT Number PCT/US2003/0356

PCT Pub. Number WO2004/044375

Priority 60/425,355 11.11.02 US

Filing date 7 November 2003

Wipo publication date 3 June 2004

Acceptance publication date 19 February 2009

International Classifications

E21B 41/00 (2006.01) Equipment or details not covered by groups

E21B 29/06 (2006.01) Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

E21B 33/14 (2006.01) Sealing or packing boreholes or wells

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 60/425,355 11.11.02 US

8 July 2004 Application Open to Public Inspection

  Published as AU-B-2003291388

19 February 2009 Application Accepted

  Published as AU-B-2003291388

18 June 2009 Standard Patent Sealed

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