Method for attenuating noise in marine seismic streamers utilizing varied sensor spacing and position-dependent band-pass filters

Details for Australian Patent Application No. 2008251992 (hide)

Owner PGS Geophysical AS

Inventors Hegna, Stian

Agent Davies Collison Cave

Pub. Number AU-A-2008251992

Priority 11/999,396 05.12.07 US

Filing date 28 November 2008

Wipo publication date 25 June 2009

International Classifications

G01V 1/36 (2006.01) Seismology

G01V 1/18 (2006.01) Seismology

G01V 1/38 (2006.01) Seismology - specially adapted for water-covered areas

Event Publications

11 December 2008 Complete Application Filed

  Priority application(s): 11/999,396 05.12.07 US

25 June 2009 Application Open to Public Inspection

  Published as AU-A-2008251992

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