Open hole zonal isolation and control

Details for Australian Patent Application No. 2004203176 (hide)

Owner Baker Hughes Incorporated

Inventors Voll, Benn A.; Coronado, Marty; Myhre, Morten

Agent Freehills

Pub. Number AU-B-2004203176

Parent 774008

Filing date 14 July 2004

Wipo publication date 12 August 2004

Acceptance publication date 28 September 2006

International Classifications

E21B 43/04 (2006.01) Obtaining fluids from wells

E21B 33/124 (2006.01) Sealing or packing boreholes or wells

E21B 43/10 (2006.01) Obtaining fluids from wells

E21B 43/14 (2006.01) Obtaining fluids from wells

Event Publications

29 July 2004 Complete Application Filed

12 August 2004 Application Open to Public Inspection

  Published as AU-B-2004203176

28 September 2006 Application Accepted

  Published as AU-B-2004203176

25 January 2007 Standard Patent Sealed

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