A method and device for establishing an underground well

Details for Australian Patent Application No. 2005219816 (hide)

Owner ReelWell AS

Inventors Vestavik, Ola Michael

Agent Griffith Hack

Pub. Number AU-B-2005219816

PCT Pub. Number WO2005/085580

Priority 20040993 08.03.04 NO

Filing date 7 March 2005

Wipo publication date 15 September 2005

Acceptance publication date 12 June 2008

International Classifications

E21B 43/10 (2006.01) Obtaining fluids from wells

E21B 7/20 (2006.01) Special methods or apparatus for drilling - Driving or forcing casings or pipes into boreholes, e.g. sinking

E21B 33/12 (2006.01) Sealing or packing boreholes or wells - Packers

Event Publications

28 September 2006 PCT application entered the National Phase

  PCT publication WO2005/085580 Priority application(s): WO2005/085580

12 June 2008 Application Accepted

  Published as AU-B-2005219816

9 October 2008 Standard Patent Sealed

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