Method of reducing sand production from a wellbore

Details for Australian Patent Application No. 2004289831 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Fehler, Daniel Frederick; Lee, Chengho Abel; Khodaverdian, Mohamad Fereydoon; Dunayvesky, Victor Arkady; Addis, Michael Anthony

Agent Spruson & Ferguson

Pub. Number AU-B-2004289831

PCT Pub. Number WO2005/047645

Priority 03257143.2 12.11.03 EP

Filing date 10 November 2004

Wipo publication date 26 May 2005

Acceptance publication date 17 January 2008

International Classifications

E21B 7/00 (2006.01) Special methods or apparatus for drilling

E21B 7/28 (2006.01) Special methods or apparatus for drilling

E21B 43/02 (2006.01) Obtaining fluids from wells - Subsoil filtering

E21B 43/119 (2006.01) Obtaining fluids from wells

E21B 43/26 (2006.01) Obtaining fluids from wells

Event Publications

8 June 2006 PCT application entered the National Phase

  PCT publication WO2005/047645 Priority application(s): WO2005/047645

17 January 2008 Application Accepted

  Published as AU-B-2004289831

15 May 2008 Standard Patent Sealed

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