Large bore packer and methods of setting same

Details for Australian Patent Application No. 2007319499 (hide)

Owner Baker Hughes Incorporated

Inventors Urban, Larry; O'Malley, Edward J.; Richard, Bennett; Fay, Peter J.; Xu, Yang

Agent Freehills

Pub. Number AU-A-2007319499

PCT Pub. Number WO2008/060893

Priority 11/595,465 09.11.06 US

Filing date 6 November 2007

Wipo publication date 22 May 2008

International Classifications

E21B 17/08 (1970.01) Drilling rods or pipes

E21B 23/02 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

E21B 23/06 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

E21B 33/12 (2006.01) Sealing or packing boreholes or wells - Packers

E21B 43/10 (2006.01) Obtaining fluids from wells

E21B 47/12 (2006.01) Survey of boreholes or wells - Means for transmitting measuring-signals from the well to the surface, e.g. for logging while drilling

Event Publications

28 May 2009 PCT application entered the National Phase

  PCT publication WO2008/060893 Priority application(s): WO2008/060893

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