ATE534923T1 - Verfahren und vorrichtung zur bestimmung einer vertikalkomponente der partikelgeschwindigkeit - Google Patents

Verfahren und vorrichtung zur bestimmung einer vertikalkomponente der partikelgeschwindigkeit

Info

Publication number
ATE534923T1
ATE534923T1 AT03725456T AT03725456T ATE534923T1 AT E534923 T1 ATE534923 T1 AT E534923T1 AT 03725456 T AT03725456 T AT 03725456T AT 03725456 T AT03725456 T AT 03725456T AT E534923 T1 ATE534923 T1 AT E534923T1
Authority
AT
Austria
Prior art keywords
location
vertical component
particle velocity
determining
water column
Prior art date
Application number
AT03725456T
Other languages
English (en)
Inventor
Johan O A Robertsson
Lasse Amundsen
Tage Rosten
Ed Kragh
Original Assignee
Westerngeco Seismic Holdings
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 Westerngeco Seismic Holdings filed Critical Westerngeco Seismic Holdings
Application granted granted Critical
Publication of ATE534923T1 publication Critical patent/ATE534923T1/de

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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • 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. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Photoreceptors In Electrophotography (AREA)
AT03725456T 2002-05-28 2003-05-27 Verfahren und vorrichtung zur bestimmung einer vertikalkomponente der partikelgeschwindigkeit ATE534923T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0212293A GB2389183B (en) 2002-05-28 2002-05-28 Processing seismic data
PCT/GB2003/002305 WO2003100461A2 (en) 2002-05-28 2003-05-27 Processing seismic data

Publications (1)

Publication Number Publication Date
ATE534923T1 true ATE534923T1 (de) 2011-12-15

Family

ID=9937580

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03725456T ATE534923T1 (de) 2002-05-28 2003-05-27 Verfahren und vorrichtung zur bestimmung einer vertikalkomponente der partikelgeschwindigkeit

Country Status (7)

Country Link
US (2) US7386397B2 (de)
EP (1) EP1508059B1 (de)
AT (1) ATE534923T1 (de)
AU (1) AU2003227988A1 (de)
GB (2) GB2389183B (de)
NO (1) NO20045652L (de)
WO (1) WO2003100461A2 (de)

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US8964501B2 (en) * 2008-05-25 2015-02-24 Westerngeco L.L.C. System and technique to determine high order derivatives from seismic sensor data
US7817495B2 (en) * 2008-06-02 2010-10-19 Westerngeco L.L.C. Jointly interpolating and deghosting seismic data
US8687461B2 (en) * 2008-09-02 2014-04-01 Westerngeco L.L.C. Marine seismic source handling system
US8358562B2 (en) * 2008-09-03 2013-01-22 Christof Stork Measuring and modifying directionality of seismic interferometry data
US7974151B2 (en) * 2008-09-17 2011-07-05 Westerngeco L.L.C. Cetacean protection system
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US8208342B2 (en) * 2009-09-14 2012-06-26 Pgs Geophysical As Method for combining signals of pressure and particle motion sensors in marine seismic streamers
US20110103183A1 (en) * 2009-11-03 2011-05-05 Ahmet Kemal Ozdemir System and Technique to Increase the Spacing of Particle Motion Sensors on a Seismic Streamer
US20110134724A1 (en) * 2009-12-08 2011-06-09 Lockheed Martin Corporation System and method for concurrent bathymetric fix
US8467265B2 (en) * 2010-01-26 2013-06-18 Westerngeco L.L.C. Interpolation and deghosting of seismic data acquired in the presence of a rough sea
US8737163B2 (en) * 2010-02-17 2014-05-27 Westerngeco L.L.C. Wide seismic source systems
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
US8757270B2 (en) 2010-05-28 2014-06-24 Statoil Petroleum As Subsea hydrocarbon production system
US10838095B2 (en) * 2010-08-05 2020-11-17 Pgs Geophysical As Wavefield deghosting of seismic data recorded using multiple seismic sources at different water depths
US8634270B2 (en) 2010-10-01 2014-01-21 Westerngeco L.L.C. Determining sea conditions in marine seismic spreads
US8947973B2 (en) 2010-11-17 2015-02-03 WesternGeco L.L.P. Active detection of marine mammals during seismic surveying
US8600680B2 (en) * 2011-04-05 2013-12-03 Pgs Geophysical As Method for eliminating spectral constraints of acquisition system and earth filtering effects
GB2490787B (en) 2011-05-11 2015-02-11 Cggveritas Services Sa Compact broadband source and method
FR2981759B1 (fr) 2011-10-19 2014-07-18 Cggveritas Services Sa Procede et dispositif pour determiner un signal de commande pour des sources marines vibrosismiques
US9234977B2 (en) 2012-01-12 2016-01-12 Westergeco L.L.C. Processing collected survey data
US9442209B2 (en) * 2012-07-10 2016-09-13 Pgs Geophysical As Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data
US9442892B2 (en) * 2012-08-16 2016-09-13 Westerngeco L.L.C. Representing a function bandlimited within a polygonal space
US9671511B2 (en) 2012-08-31 2017-06-06 Cgg Services Sas Horizontal streamer broadband marine seismic acquisition configuration and processing
US20140078860A1 (en) * 2012-09-19 2014-03-20 Cgg Services Sa Interference noise attenuation method and apparatus
US9423522B2 (en) 2012-12-11 2016-08-23 Westerngeco L.L.C. Communication systems for water vehicles
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Also Published As

Publication number Publication date
WO2003100461A3 (en) 2004-02-12
GB2406645B (en) 2006-02-15
AU2003227988A1 (en) 2003-12-12
NO20045652L (no) 2005-02-25
US20060074562A1 (en) 2006-04-06
GB0212293D0 (en) 2002-07-10
GB2406645A (en) 2005-04-06
US7386397B2 (en) 2008-06-10
EP1508059B1 (de) 2011-11-23
US20080186804A1 (en) 2008-08-07
US7774142B2 (en) 2010-08-10
EP1508059A2 (de) 2005-02-23
GB2389183B (en) 2006-07-26
GB2389183A (en) 2003-12-03
GB0425409D0 (en) 2004-12-22
AU2003227988A8 (en) 2003-12-12
WO2003100461A2 (en) 2003-12-04

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