DK2108980T3 - Fremgangsmåde til deghosting af marine seismiske data fra hydrofonkabler med uregelmæssige modtagerpositioner - Google Patents

Fremgangsmåde til deghosting af marine seismiske data fra hydrofonkabler med uregelmæssige modtagerpositioner

Info

Publication number
DK2108980T3
DK2108980T3 DK09157416.0T DK09157416T DK2108980T3 DK 2108980 T3 DK2108980 T3 DK 2108980T3 DK 09157416 T DK09157416 T DK 09157416T DK 2108980 T3 DK2108980 T3 DK 2108980T3
Authority
DK
Denmark
Prior art keywords
seismic data
dehosting
hydroponic
cables
marine seismic
Prior art date
Application number
DK09157416.0T
Other languages
English (en)
Inventor
Borselen Roald G Van
Den Berg Peter M Van
Jacob T Fokkema
Original Assignee
Pgs Geophysical As
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 Geophysical As filed Critical Pgs Geophysical As
Application granted granted Critical
Publication of DK2108980T3 publication Critical patent/DK2108980T3/da

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. 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
    • 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

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
DK09157416.0T 2008-04-08 2009-04-06 Fremgangsmåde til deghosting af marine seismiske data fra hydrofonkabler med uregelmæssige modtagerpositioner DK2108980T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/082,006 US7986586B2 (en) 2008-04-08 2008-04-08 Method for deghosting marine seismic streamer data with irregular receiver positions

Publications (1)

Publication Number Publication Date
DK2108980T3 true DK2108980T3 (da) 2012-04-02

Family

ID=40886900

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09157416.0T DK2108980T3 (da) 2008-04-08 2009-04-06 Fremgangsmåde til deghosting af marine seismiske data fra hydrofonkabler med uregelmæssige modtagerpositioner

Country Status (13)

Country Link
US (1) US7986586B2 (da)
EP (1) EP2108980B1 (da)
CN (1) CN101556339B (da)
AT (1) ATE542155T1 (da)
AU (1) AU2009201055B9 (da)
BR (1) BRPI0900891A2 (da)
CA (1) CA2658307C (da)
DK (1) DK2108980T3 (da)
EA (1) EA017293B9 (da)
EG (1) EG24975A (da)
MX (1) MX2009003872A (da)
MY (1) MY149664A (da)
SG (1) SG156568A1 (da)

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* Cited by examiner, † Cited by third party
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US8274858B2 (en) * 2009-11-12 2012-09-25 Pgs Geophysical As Method for full-bandwidth deghosting of marine seismic streamer data
US9025413B2 (en) * 2009-12-07 2015-05-05 Pgs Geophysical As Method for full-bandwidth source deghosting of marine seismic streamer data
US10545252B2 (en) * 2010-01-15 2020-01-28 Westerngeco L.L.C. Deghosting and interpolating seismic data
WO2011091009A2 (en) * 2010-01-19 2011-07-28 Ion Geophysical Corporation Dual-sensor noise-reduction system for an underwater cable
EP2580610B1 (en) 2010-06-09 2022-01-05 ConocoPhillips Company Seismic data acquisition using designed non-uniform receiver spacing
US20130028048A1 (en) * 2011-07-25 2013-01-31 Soellner Walter Methods and apparatus for seismic imaging which accounts for sea-surface variations
US10977396B2 (en) 2012-01-13 2021-04-13 Schlumberger Technology Corporation Determining an elastic model for a geologic region
US20150066374A1 (en) * 2012-04-04 2015-03-05 Westerngeco L.L.C. Seismic data processing with frequency diverse de-aliasing filtering
US20130329520A1 (en) * 2012-06-11 2013-12-12 Pgs Geophysical As Surface-Related Multiple Elimination For Depth-Varying Streamer
US9335430B2 (en) * 2012-07-18 2016-05-10 Pgs Geophysical As Wave field separation by mixed domain inversion
WO2014062598A2 (en) * 2012-10-18 2014-04-24 Westerngeco Llc Deghosting survey data
US9322944B2 (en) 2013-03-15 2016-04-26 Pgs Geophysical As Wavefield regularization by 3-D wavefield decomposition for geophysical data
CN104422956B (zh) * 2013-08-22 2017-03-08 中国石油化工股份有限公司 一种基于稀疏脉冲反演的高精度地震谱分解方法
CA2941510C (en) * 2014-03-20 2023-05-23 Schlumberger Canada Limited Wavefield generation using a seismic vibrator array
US9964655B2 (en) 2014-04-01 2018-05-08 Schlumberger Technology Corporation Deghosting after imaging
US10605941B2 (en) 2014-12-18 2020-03-31 Conocophillips Company Methods for simultaneous source separation
WO2016154104A1 (en) 2015-03-20 2016-09-29 Schlumberger Technology Corporation Single streamer deghosting with extended model space
WO2017058723A1 (en) 2015-09-28 2017-04-06 Conocophillips Company 3d seismic acquisition
US10809402B2 (en) 2017-05-16 2020-10-20 Conocophillips Company Non-uniform optimal survey design principles
CN106990431B (zh) * 2017-05-18 2023-08-15 国家海洋局第一海洋研究所 一种近海底水合物探测系统
US11481677B2 (en) 2018-09-30 2022-10-25 Shearwater Geoservices Software Inc. Machine learning based signal recovery
US11035969B2 (en) * 2019-06-19 2021-06-15 Magseis Ff Llc Marine diffraction survey for small object detection
US11892583B2 (en) * 2019-07-10 2024-02-06 Abu Dhabi National Oil Company Onshore separated wave-field imaging
CN113703050B (zh) * 2021-08-05 2022-06-17 青岛海洋地质研究所 一种深海地震垂直缆二次定位方法

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DE3071911D1 (en) 1980-07-24 1987-04-02 Fairfield Ind Inc High resolution, marine seismic stratigraphic system
SU1223345A1 (ru) 1983-11-25 1986-04-07 Предприятие П/Я Г-4115 Цифровой интерполирующий фильтр
US4752916A (en) 1984-08-28 1988-06-21 Dan Loewenthal Method and system for removing the effect of the source wavelet from seismic data
JPH0264261U (da) 1988-11-04 1990-05-15
US6094620A (en) 1999-01-08 2000-07-25 Exxonmobil Upstream Research Company Method for identifying and removing multiples from seismic reflection data
WO2002044785A2 (en) * 2000-11-28 2002-06-06 Honda Giken Kogyo Kabushiki Kaisha Method of and apparatus for adjusting optical component, and optical unit
US6477470B2 (en) 2000-12-01 2002-11-05 Pgs Americas, Inc. Method and system for deghosting
US7123543B2 (en) 2003-07-16 2006-10-17 Pgs Americas, Inc. Method for seismic exploration utilizing motion sensor and pressure sensor data
US7423930B2 (en) 2003-12-10 2008-09-09 Schlumberger Technology Corporation Methods and systems for detecting arrivals of interest
US7791980B2 (en) * 2004-05-21 2010-09-07 Westerngeco L.L.C. Interpolation and extrapolation method for seismic recordings
GB2415040B (en) 2004-06-12 2007-03-21 Westerngeco Ltd Three-dimensional deghosting
US7526418B2 (en) * 2004-08-12 2009-04-28 Saudi Arabian Oil Company Highly-parallel, implicit compositional reservoir simulator for multi-million-cell models
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Also Published As

Publication number Publication date
CN101556339B (zh) 2012-12-05
EP2108980A2 (en) 2009-10-14
CN101556339A (zh) 2009-10-14
US7986586B2 (en) 2011-07-26
EA017293B9 (ru) 2013-03-29
AU2009201055B9 (en) 2014-04-03
EP2108980B1 (en) 2012-01-18
AU2009201055B2 (en) 2014-02-13
EG24975A (en) 2011-03-28
ATE542155T1 (de) 2012-02-15
MX2009003872A (es) 2009-10-22
EA017293B1 (ru) 2012-11-30
CA2658307C (en) 2015-01-27
BRPI0900891A2 (pt) 2009-12-01
EA200900422A1 (ru) 2009-10-30
CA2658307A1 (en) 2009-10-08
MY149664A (en) 2013-09-30
SG156568A1 (en) 2009-11-26
EP2108980A3 (en) 2010-10-27
US20090251992A1 (en) 2009-10-08
AU2009201055A1 (en) 2009-10-22

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