Magnetic retrieval apparatus and method for retaining magnets on downhole magnetic retrieval apparatus

Details for Australian Patent Application No. 2011261641 (hide)

Owner Baker Hughes Incorporated

Inventors Nelson, Jonathan F.; Hern, Gregory L.

Agent Freehills

Pub. Number AU-A-2011261641

PCT Pub. Number WO2011/153058

Priority 12/794,354 04.06.10 US

Filing date 26 May 2011

Wipo publication date 8 December 2011

International Classifications

E21B 31/06 Fishing for or freeing objects in boreholes or wells

Event Publications

1 November 2012 PCT application entered the National Phase

  PCT publication WO2011/153058 Priority application(s): WO2011/153058

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