Method and apparatus for reducing induction noise in measurements with a towed electromagnetic survey system

Details for Australian Patent Application No. 2008237594 (hide)

Owner PGS Geophysical AS

Inventors Lindqvist, Ulf Peter; Ronaess, Marit

Agent Davies Collison Cave

Pub. Number AU-B-2008237594

Priority 11/998,942 03.12.07 US

Filing date 29 October 2008

Wipo publication date 18 June 2009

Acceptance publication date 7 June 2012

International Classifications

G01V 3/17 (2006.01) Electric or magnetic prospecting or detecting

G01V 3/38 (2006.01) Electric or magnetic prospecting or detecting - Processing data, e.g. for analysis, for interpretation or for correction

Event Publications

20 November 2008 Complete Application Filed

  Priority application(s): 11/998,942 03.12.07 US

18 June 2009 Application Open to Public Inspection

  Published as AU-B-2008237594

7 June 2012 Application Accepted

  Published as AU-B-2008237594

4 October 2012 Standard Patent Sealed

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