Fracturing and gravel packing tool with multi movement wash pipe valve

Details for Australian Patent Application No. 2010295946 (hide)

Owner Baker Hughes Incorporated

Inventors Clem, Nicholas J.; Coronado, Martin P.; Kitzman, Jeffrey D.; Edwards, Jeffry S.

Agent Freehills

Pub. Number AU-A-2010295946

PCT Pub. Number WO2011/034695

Priority 12/562,893 18.09.09 US

Filing date 25 August 2010

Wipo publication date 24 March 2011

International Classifications

E21B 43/04 (2006.01) Obtaining fluids from wells

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

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

E21B 43/08 (2006.01) Obtaining fluids from wells

Event Publications

22 March 2012 PCT application entered the National Phase

  PCT publication WO2011/034695 Priority application(s): WO2011/034695

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