Rigless abandonment system

Details for Australian Patent Application No. 2009334509 (hide)

Owner Smith International, Inc.

Inventors Desai, Praful C.; Barr, Lawrence; Dach III, Anton J.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009334509

PCT Pub. Number WO2010/078447

Priority 12/646,077 23.12.09 US; 61/141,991 31.12.08 US

Filing date 30 December 2009

Wipo publication date 8 July 2010

International Classifications

E21B 33/13 (2006.01) Sealing or packing boreholes or wells - Methods or devices for cementing, for plugging holes, crevices, or the like

E21B 33/138 (2006.01) Sealing or packing boreholes or wells - Plastering the borehole wall

Event Publications

18 August 2011 PCT application entered the National Phase

  PCT publication WO2010/078447 Priority application(s): WO2010/078447

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