Surface flow controlled valve and screen

Details for Australian Patent Application No. 2004225541 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Wong, George Kwok Kai; Shumilak, Edward Eugene Ii; Huckabee, Paul T.; Smith, David Randolph; McPike, Tim; Fair, Phil

Agent Spruson & Ferguson

Pub. Number AU-B-2004225541

PCT Pub. Number WO2004/088090

Priority 60/458,617 28.03.03 US

Filing date 26 March 2004

Wipo publication date 14 October 2004

Acceptance publication date 13 March 2008

International Classifications

E21B 43/08 (2006.01) Obtaining fluids from wells

G06F 19/00 (2006.01) Digital computing or data processing equipment or methods, specially adapted for specific applications

G06Q 10/00 (2006.01) Administration, e.g. office automation or reservations

Event Publications

29 September 2005 PCT application entered the National Phase

  PCT publication WO2004/088090 Priority application(s): WO2004/088090

5 January 2006 Amendment Made

  The nature of the amendment is: Delete co-applicant Shell Canada Limited

13 March 2008 Application Accepted

  Published as AU-B-2004225541

10 July 2008 Standard Patent Sealed

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