Self-conforming well screen

Details for Australian Patent Application No. 2003261315 (hide)

Owner Baker Hughes Incorporated

Inventors Richard, Bennett M.

Agent Freehills

Pub. Number AU-B-2003261315

PCT Number PCT/US03/23913

PCT Pub. Number WO2004/018836

Priority 10/226,941 23.08.02 US

Filing date 31 July 2003

Wipo publication date 11 March 2004

Acceptance publication date 2 April 2009

International Classifications

E21B 43/10 (2006.01) Obtaining fluids from wells

E21B 43/08 (2006.01) Obtaining fluids from wells

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): 10/226,941 23.08.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003261315

2 April 2009 Application Accepted

  Published as AU-B-2003261315

30 July 2009 Standard Patent Sealed

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