Assembly for drilling and logging, method for drilling and logging and device for electro pulse drilling

Details for Australian Patent Application No. 2008213158 (hide)

Owner StatoilHydro ASA

Inventors Rosten, Tage; Bolas, Trond

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2008213158

PCT Pub. Number WO2008/097101

Priority 20070769 09.02.07 NO

Filing date 7 February 2008

Wipo publication date 14 August 2008

International Classifications

E21B 7/15 (2006.01) Special methods or apparatus for drilling

E21B 47/12 (2006.01) Survey of boreholes or wells - Means for transmitting measuring-signals from the well to the surface, e.g. for logging while drilling

E21C 37/18 (2006.01) Other methods or devices for dislodging with or without loading

G01V 11/00 (2006.01) Prospecting or detecting by methods combining techniques covered by two or more of main groups

Event Publications

1 October 2009 PCT application entered the National Phase

  PCT publication WO2008/097101 Priority application(s): WO2008/097101

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