Swellable packer with enhanced sealing capability

Details for Australian Patent Application No. 2007346700 (hide)

Owner HALLIBURTON ENERGY SERVICES, INC.

Inventors Chalker, Christopher J.; Solhaug, Kristian

Agent Callinan

Pub. Number AU-A-2007346700

PCT Pub. Number WO2008/097312

Filing date 6 February 2007

Wipo publication date 14 August 2008

International Classifications

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

Event Publications

3 September 2009 PCT application entered the National Phase

  PCT publication WO2008/097312 Priority application(s): WO2008/097312

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