NO20033868D0 - Fremgangsmåte for innsamling og behandling av data fra seismikkundersökelser ved bruk av havbunnskabler og streamere - Google Patents

Fremgangsmåte for innsamling og behandling av data fra seismikkundersökelser ved bruk av havbunnskabler og streamere

Info

Publication number
NO20033868D0
NO20033868D0 NO20033868A NO20033868A NO20033868D0 NO 20033868 D0 NO20033868 D0 NO 20033868D0 NO 20033868 A NO20033868 A NO 20033868A NO 20033868 A NO20033868 A NO 20033868A NO 20033868 D0 NO20033868 D0 NO 20033868D0
Authority
NO
Norway
Prior art keywords
streamers
collecting
procedure
processing data
seismic surveys
Prior art date
Application number
NO20033868A
Other languages
English (en)
Other versions
NO20033868L (no
NO328966B1 (no
Inventor
Svein Torleif Vaage
Original Assignee
Pgs Americas Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pgs Americas Inc filed Critical Pgs Americas Inc
Publication of NO20033868D0 publication Critical patent/NO20033868D0/no
Publication of NO20033868L publication Critical patent/NO20033868L/no
Publication of NO328966B1 publication Critical patent/NO328966B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. analysis, for interpretation, for correction
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/56—De-ghosting; Reverberation compensation
NO20033868A 2002-10-08 2003-09-01 Fremgangsmate for innsamling og behandling av data fra seismikkundersokelser ved bruk av havbunnskabler og streamere NO328966B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/266,406 US6704244B1 (en) 2002-10-08 2002-10-08 Method for acquiring and processing seismic survey data using ocean bottom cables and streamers

Publications (3)

Publication Number Publication Date
NO20033868D0 true NO20033868D0 (no) 2003-09-01
NO20033868L NO20033868L (no) 2004-04-13
NO328966B1 NO328966B1 (no) 2010-06-28

Family

ID=28791748

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20033868A NO328966B1 (no) 2002-10-08 2003-09-01 Fremgangsmate for innsamling og behandling av data fra seismikkundersokelser ved bruk av havbunnskabler og streamere

Country Status (4)

Country Link
US (2) US6704244B1 (no)
AU (1) AU2003244329B2 (no)
GB (1) GB2394051B (no)
NO (1) NO328966B1 (no)

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US7336561B2 (en) * 2004-09-07 2008-02-26 Pgs Americas, Inc. System for attenuation of water bottom multiples in seismic data recorded by pressure sensors and particle motion sensors
US7372769B2 (en) * 2005-04-08 2008-05-13 Western Geco L.L.C. Method and apparatus for adaptive over/under combination of seismic data
US7768869B2 (en) * 2005-05-05 2010-08-03 Pgs Americas, Inc. Method for deghosting and water layer multiple reflection attenuation in marine seismic data
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US7505361B2 (en) * 2007-04-11 2009-03-17 Pgs Geophysical As Method for prediction of surface related multiples from marine towed dual sensor seismic streamer data
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US8811115B2 (en) * 2008-08-14 2014-08-19 Pgs Geophysical As Attenuating seismic interference noise using a dual sensor recording system
WO2010082126A2 (en) * 2009-01-16 2010-07-22 Geco Technology B.V. Processing seismic data
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WO2012152858A1 (en) * 2011-05-11 2012-11-15 Shell Internationale Research Maatschappij B.V. Method for monitoring seafloor movements
US8902698B2 (en) * 2011-05-31 2014-12-02 Pgs Geophysical As Methods and apparatus for seismic exploration using pressure changes caused by sea-surface variations
FR2981760B1 (fr) * 2011-10-24 2014-09-05 Cggveritas Services Sa Seismic source with positive reflection plate and method
US9291737B2 (en) * 2012-05-31 2016-03-22 Pgs Geophysical As Methods and systems for imaging subterranean formations with primary and multiple reflections
US9244184B2 (en) 2012-12-28 2016-01-26 Pgs Geophysical As Rigid-stem lead-in method and system
US9250343B2 (en) 2012-12-28 2016-02-02 Pgs Geophysical As Rigid-stem survey method and system
US9423520B2 (en) 2012-12-28 2016-08-23 Pgs Geophysical As Rigid protracted geophysical equipment comprising control surfaces
US9684088B2 (en) 2012-12-28 2017-06-20 Pgs Geophysical As Rigid-stem active method and system
US9753168B2 (en) 2013-03-08 2017-09-05 Pgs Geophysical As Marine streamer having variable stiffness
US10459100B2 (en) * 2013-06-27 2019-10-29 Pgs Geophysical As Survey techniques using streamers at different depths
US11092710B2 (en) * 2013-06-27 2021-08-17 Pgs Geophysical As Inversion techniques using streamers at different depths
US9678235B2 (en) * 2013-07-01 2017-06-13 Pgs Geophysical As Variable depth multicomponent sensor streamer
US9791580B2 (en) 2014-04-17 2017-10-17 Pgs Geophysical As Methods and systems to separate wavefields using pressure wavefield data
US10422898B2 (en) 2014-09-23 2019-09-24 Westerngeco L.L.C. Seismic data processing
NL2016100B1 (en) * 2016-01-15 2017-08-02 Fugro N V Subsidence Monitoring System.
US11747500B2 (en) 2017-08-29 2023-09-05 Pgs Geophysical As Seismic data acquisition for velocity modeling and imaging
NO20211048A1 (en) * 2019-03-25 2021-09-02 Shearwater Invest As Hybrid seismic acquisition with wide-towed source
AU2021205226A1 (en) * 2020-01-09 2022-08-04 Schlumberger Technology B.V. Systems and methods for performing seismic survey in shallow water areas

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Also Published As

Publication number Publication date
NO20033868L (no) 2004-04-13
US20040218470A1 (en) 2004-11-04
NO328966B1 (no) 2010-06-28
AU2003244329A1 (en) 2004-04-22
GB2394051A (en) 2004-04-14
GB0321206D0 (en) 2003-10-08
US6903998B2 (en) 2005-06-07
US6704244B1 (en) 2004-03-09
GB2394051B (en) 2005-12-07
AU2003244329A2 (en) 2004-04-22
AU2003244329B2 (en) 2008-02-07

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