Subsurface safety valve for electric subsea tree

Details for Australian Patent Application No. 2008358019 (hide)

Owner Baker Hughes Incorporated

Inventors Going III, Walter S.

Agent Freehills

Pub. Number AU-A-2008358019

PCT Pub. Number WO2009/154641

Priority 11/836,576 09.08.07 US

Filing date 5 August 2008

Wipo publication date 23 December 2009

International Classifications

E21B 33/035 (2006.01) Sealing or packing boreholes or wells

Event Publications

18 February 2010 PCT application entered the National Phase

  PCT publication WO2009/154641 Priority application(s): WO2009/154641

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