NO20044143L - Fremgangsmate for avbilding av seismikk-data - Google Patents

Fremgangsmate for avbilding av seismikk-data

Info

Publication number
NO20044143L
NO20044143L NO20044143A NO20044143A NO20044143L NO 20044143 L NO20044143 L NO 20044143L NO 20044143 A NO20044143 A NO 20044143A NO 20044143 A NO20044143 A NO 20044143A NO 20044143 L NO20044143 L NO 20044143L
Authority
NO
Norway
Prior art keywords
procedure
seismic data
mapping seismic
mapping
data
Prior art date
Application number
NO20044143A
Other languages
English (en)
Inventor
Steve Michael Kelly
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 NO20044143L publication Critical patent/NO20044143L/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. for interpretation or for event detection
    • 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
    • G01V2210/57—Trace interpolation or extrapolation, e.g. for virtual receiver; Anti-aliasing for missing receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
NO20044143A 2003-10-23 2004-09-29 Fremgangsmate for avbilding av seismikk-data NO20044143L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/692,185 US7286690B2 (en) 2003-10-23 2003-10-23 Method for imaging of pre-stack seismic data

Publications (1)

Publication Number Publication Date
NO20044143L true NO20044143L (no) 2005-04-25

Family

ID=33452821

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044143A NO20044143L (no) 2003-10-23 2004-09-29 Fremgangsmate for avbilding av seismikk-data

Country Status (7)

Country Link
US (1) US7286690B2 (no)
CN (1) CN100344992C (no)
AU (1) AU2004220715B2 (no)
BR (1) BRPI0404624A (no)
GB (1) GB2408099B (no)
MX (1) MXPA04010470A (no)
NO (1) NO20044143L (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7505362B2 (en) * 2004-11-08 2009-03-17 Exxonmobil Upstream Research Co. Method for data regularization for shot domain processing
GB2425838B (en) * 2005-05-03 2007-06-27 Westerngeco Seismic Holdings Source signature deconvolution method
FR2902196B1 (fr) * 2006-06-09 2008-08-22 Cie Generale De Geophysique Sa Procede de traitement sismique du type mettant en oeuvre une migration profondeur avant addition
GB2460013B (en) * 2008-03-31 2010-10-13 Statoilhydro Asa A method for reflection time shift matching a first and a second set of seismic reflection data
US8554484B2 (en) * 2009-02-13 2013-10-08 Westerngeco L.L.C. Reconstructing seismic wavefields
US20100211320A1 (en) * 2009-02-13 2010-08-19 Massimiliano Vassallo Reconstructing a seismic wavefield
US8699297B2 (en) * 2009-02-13 2014-04-15 Westerngeco L.L.C. Deghosting and reconstructing a seismic wavefield
US9448316B2 (en) * 2012-04-19 2016-09-20 Cgg Services Sa Seismic data processing including predicting multiples using a reverse time demigration
CN102998702B (zh) * 2012-11-16 2015-06-03 中国石油天然气股份有限公司 保幅平面波叠前深度偏移方法
US9322944B2 (en) 2013-03-15 2016-04-26 Pgs Geophysical As Wavefield regularization by 3-D wavefield decomposition for geophysical data
US9575194B2 (en) * 2013-05-01 2017-02-21 Cgg Services Sas Method apparatus and system for migration noise attenuation and image enhancement
US9784869B2 (en) 2013-05-15 2017-10-10 Pgs Geophysical As Noise models by selection of transform coefficients
CN104090299B (zh) * 2014-07-16 2017-01-25 中国石油集团川庆钻探工程有限公司地球物理勘探公司 基于vsp初至波的地面地震数据振幅补偿方法
US9964656B2 (en) 2014-08-29 2018-05-08 Pgs Geophysical As Methods and systems to remove particle-motion-sensor noise from vertical-velocity data
US10444386B2 (en) 2014-08-29 2019-10-15 Pgs Geophysical As Methods and systems that determine a velocity wavefield from a measured pressure wavefield
US10310133B2 (en) * 2016-10-04 2019-06-04 Fairfield Geotechnologies Calibration of geophone and hydrophone pairs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5136552A (en) * 1990-10-24 1992-08-04 Amoco Corporation Metod of geophysical exploration
US5596547A (en) * 1995-10-20 1997-01-21 Bancroft; John C. Prestack seismic migration
US5940778A (en) * 1997-07-31 1999-08-17 Bp Amoco Corporation Method of seismic attribute generation and seismic exploration
US6049759A (en) * 1998-01-16 2000-04-11 Bp Amoco Corporation Method of prestack 3-D migration
CN1129008C (zh) * 2001-06-29 2003-11-26 中国石油天然气股份有限公司 一种模型约束动静校正方法
CN1158539C (zh) * 2001-07-13 2004-07-21 石油大学(北京) 基于地质地球物理模型的三维地震观测系统优化设计方法
US6763304B2 (en) * 2002-05-21 2004-07-13 Pgs Americas, Inc. Method for processing seismic data to attenuate multiples

Also Published As

Publication number Publication date
US20050111702A1 (en) 2005-05-26
AU2004220715A1 (en) 2005-05-12
GB2408099B (en) 2006-05-10
AU2004220715B2 (en) 2008-11-06
MXPA04010470A (es) 2005-06-08
GB2408099A (en) 2005-05-18
BRPI0404624A (pt) 2005-06-21
CN100344992C (zh) 2007-10-24
GB0422631D0 (en) 2004-11-10
CN1609634A (zh) 2005-04-27
US7286690B2 (en) 2007-10-23

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Legal Events

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