Disposal of well control fluids

Details for Australian Patent Application No. 2009312547 (hide)

Owner Vetco Gray Controls Limited

Inventors Davey, Peter John

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009312547

PCT Pub. Number WO2010/052490

Priority 0820326.7 07.11.08 GB

Filing date 3 November 2009

Wipo publication date 14 May 2010

International Classifications

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

E21B 34/10 (2006.01) Valve arrangements for boreholes or wells

E21B 41/00 (2006.01) Equipment or details not covered by groups

Event Publications

26 May 2011 PCT application entered the National Phase

  PCT publication WO2010/052490 Priority application(s): WO2010/052490

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