System and method for intermittent gas lift

Details for Australian Patent Application No. 2010273768 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Brewer, James Robert

Agent Spruson & Ferguson

Pub. Number AU-A-2010273768

PCT Pub. Number WO2011/008522

Priority 61/221,169 29.06.09 US

Filing date 29 June 2010

Wipo publication date 20 January 2011

International Classifications

E21B 34/06 (2006.01) Valve arrangements for boreholes or wells

E21B 43/00 (2006.01) Obtaining fluids from wells

E21B 43/12 (2006.01) Obtaining fluids from wells - Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Event Publications

9 February 2012 PCT application entered the National Phase

  PCT publication WO2011/008522 Priority application(s): WO2011/008522

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