Apparatus and method for evaluating a wellbore, in particular a casing thereof

Details for Australian Patent Application No. 2009343308 (hide)

Owner Statoil ASA

Inventors Jahangir, Mohammad; Weltzin, Tore

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009343308

PCT Pub. Number WO2010/112042

Filing date 2 April 2009

Wipo publication date 7 October 2010

International Classifications

E21B 47/00 (2006.01) Survey of boreholes or wells

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

Event Publications

27 October 2011 PCT application entered the National Phase

  PCT publication WO2010/112042 Priority application(s): WO2010/112042

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