Slip device for suspending a drill or casing string in a drill floor

Details for Australian Patent Application No. 2009205787 (hide)

Owner TTS Sense AS

Inventors Vatne, Per A.

Agent Madderns

Pub. Number AU-A-2009205787

PCT Pub. Number WO2009/091265

Priority 2008 0307 17.01.08 NO

Filing date 16 January 2009

Wipo publication date 23 July 2009

International Classifications

E21B 19/10 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

E21B 19/02 (2006.01) Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

Event Publications

19 August 2010 PCT application entered the National Phase

  PCT publication WO2009/091265 Priority application(s): WO2009/091265

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