Cluster opening sleeves for wellbore

Details for Australian Patent Application No. 2012201482 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Garcia, Cesar G.; Zimmerman, Patrick J.; Ward, David; Flores, Antonio B.; Dedman, Michael

Agent Fisher Adams Kelly

Pub. Number AU-A-2012201482

Priority 13/087,635 15.04.11 US

Filing date 13 March 2012

Wipo publication date 1 November 2012

International Classifications

E21B 34/06 Valve arrangements for boreholes or wells

E21B 43/14 Obtaining fluids from wells

Event Publications

29 March 2012 Complete Application Filed

  Priority application(s): 13/087,635 15.04.11 US

1 November 2012 Application Open to Public Inspection

  Published as AU-A-2012201482

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