NO20093563L - Fremgangsmate for a identifisere og fjerne multipler for avbilding med straler - Google Patents

Fremgangsmate for a identifisere og fjerne multipler for avbilding med straler

Info

Publication number
NO20093563L
NO20093563L NO20093563A NO20093563A NO20093563L NO 20093563 L NO20093563 L NO 20093563L NO 20093563 A NO20093563 A NO 20093563A NO 20093563 A NO20093563 A NO 20093563A NO 20093563 L NO20093563 L NO 20093563L
Authority
NO
Norway
Prior art keywords
present
multiples
beam bundle
rays
imaging
Prior art date
Application number
NO20093563A
Other languages
English (en)
Norwegian (no)
Inventor
Tamas Nemeth
Yue Wang
Fuhao Qin
Ross N Hill
Original Assignee
Chevron Usa 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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of NO20093563L publication Critical patent/NO20093563L/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
    • 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

  • 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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Electric Cable Installation (AREA)
NO20093563A 2007-05-22 2009-12-21 Fremgangsmate for a identifisere og fjerne multipler for avbilding med straler NO20093563L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/751,975 US7715986B2 (en) 2007-05-22 2007-05-22 Method for identifying and removing multiples for imaging with beams
PCT/US2008/062877 WO2008147657A2 (en) 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams

Publications (1)

Publication Number Publication Date
NO20093563L true NO20093563L (no) 2010-02-19

Family

ID=39730746

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20093563A NO20093563L (no) 2007-05-22 2009-12-21 Fremgangsmate for a identifisere og fjerne multipler for avbilding med straler

Country Status (9)

Country Link
US (1) US7715986B2 (ru)
EP (1) EP1998189A3 (ru)
CN (1) CN101688922B (ru)
AU (1) AU2008257075B2 (ru)
BR (1) BRPI0811841A2 (ru)
CA (1) CA2687095C (ru)
EA (1) EA017379B1 (ru)
NO (1) NO20093563L (ru)
WO (1) WO2008147657A2 (ru)

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US8326543B2 (en) * 2009-11-20 2012-12-04 Chevron U.S.A. Inc. System and method for attenuating multiples in seismic data that accounts for beam azimuth
US8660798B2 (en) * 2010-02-25 2014-02-25 Chevron U.S.A. Inc. System and method for attenuating aliasing in seismic data caused by acquisition geometry
US8694299B2 (en) 2010-05-07 2014-04-08 Exxonmobil Upstream Research Company Artifact reduction in iterative inversion of geophysical data
US8437998B2 (en) 2010-09-27 2013-05-07 Exxonmobil Upstream Research Company Hybrid method for full waveform inversion using simultaneous and sequential source method
KR101908278B1 (ko) 2010-09-27 2018-10-17 엑손모빌 업스트림 리서치 캄파니 풀 파동장 반전을 위한 실제적인 해결책으로서의 동시 소스 인코딩 및 소스 분리
CN102478664B (zh) * 2010-11-23 2013-09-04 中国石油天然气集团公司 一种有效信号无污染的空间采样间隔确定方法
CN102169189B (zh) * 2011-01-19 2015-01-14 中国海洋石油总公司 深水层间多次波消除方法
EP2691795A4 (en) 2011-03-30 2015-12-09 CONVERGENCE SPEED OF COMPLETE WAVELENGTH INVERSION USING SPECTRAL SHAPING
US8990053B2 (en) 2011-03-31 2015-03-24 Exxonmobil Upstream Research Company Method of wavelet estimation and multiple prediction in full wavefield inversion
US9176930B2 (en) 2011-11-29 2015-11-03 Exxonmobil Upstream Research Company Methods for approximating hessian times vector operation in full wavefield inversion
RU2612896C2 (ru) 2012-03-08 2017-03-13 Эксонмобил Апстрим Рисерч Компани Ортогональное кодирование источника и приемника
CA2892041C (en) 2012-11-28 2018-02-27 Exxonmobil Upstream Research Company Reflection seismic data q tomography
EP2992362B1 (en) * 2013-04-29 2022-01-19 CGG Services SAS Device and method for wave-field reconstruction
US9702993B2 (en) 2013-05-24 2017-07-11 Exxonmobil Upstream Research Company Multi-parameter inversion through offset dependent elastic FWI
US10459117B2 (en) 2013-06-03 2019-10-29 Exxonmobil Upstream Research Company Extended subspace method for cross-talk mitigation in multi-parameter inversion
US10054704B2 (en) 2013-07-01 2018-08-21 Westerngeco L.L.C. Predicting multiples in survey data
US9702998B2 (en) 2013-07-08 2017-07-11 Exxonmobil Upstream Research Company Full-wavefield inversion of primaries and multiples in marine environment
US9588244B2 (en) * 2013-07-25 2017-03-07 Chevron U.S.A. Inc. Predicting interbed multiples in seismic data using beam decomposition
CA2913496C (en) 2013-08-23 2018-08-14 Exxonmobil Upstream Research Company Simultaneous sourcing during both seismic acquisition and seismic inversion
US10036818B2 (en) 2013-09-06 2018-07-31 Exxonmobil Upstream Research Company Accelerating full wavefield inversion with nonstationary point-spread functions
US9817143B2 (en) * 2013-10-30 2017-11-14 Pgs Geophysical As Methods and systems for constraining multiples attenuation in seismic data
US9910189B2 (en) 2014-04-09 2018-03-06 Exxonmobil Upstream Research Company Method for fast line search in frequency domain FWI
WO2015171215A1 (en) 2014-05-09 2015-11-12 Exxonmobil Upstream Research Company Efficient line search methods for multi-parameter full wavefield inversion
US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
CA2947410A1 (en) 2014-06-17 2015-12-30 Exxonmobil Upstream Research Company Fast viscoacoustic and viscoelastic full-wavefield inversion
US10838092B2 (en) 2014-07-24 2020-11-17 Exxonmobil Upstream Research Company Estimating multiple subsurface parameters by cascaded inversion of wavefield components
US10422899B2 (en) 2014-07-30 2019-09-24 Exxonmobil Upstream Research Company Harmonic encoding for FWI
US10386511B2 (en) 2014-10-03 2019-08-20 Exxonmobil Upstream Research Company Seismic survey design using full wavefield inversion
MY182815A (en) 2014-10-20 2021-02-05 Exxonmobil Upstream Res Co Velocity tomography using property scans
WO2016099747A1 (en) 2014-12-18 2016-06-23 Exxonmobil Upstream Research Company Scalable scheduling of parallel iterative seismic jobs
US10520618B2 (en) 2015-02-04 2019-12-31 ExxohnMobil Upstream Research Company Poynting vector minimal reflection boundary conditions
CA2972028C (en) 2015-02-13 2019-08-13 Exxonmobil Upstream Research Company Efficient and stable absorbing boundary condition in finite-difference calculations
US10670750B2 (en) 2015-02-17 2020-06-02 Exxonmobil Upstream Research Company Multistage full wavefield inversion process that generates a multiple free data set
AU2016270000B2 (en) 2015-06-04 2019-05-16 Exxonmobil Upstream Research Company Method for generating multiple free seismic images
US10838093B2 (en) 2015-07-02 2020-11-17 Exxonmobil Upstream Research Company Krylov-space-based quasi-newton preconditioner for full-wavefield inversion
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CN108139498B (zh) 2015-10-15 2019-12-03 埃克森美孚上游研究公司 具有振幅保持的fwi模型域角度叠加
US10768324B2 (en) 2016-05-19 2020-09-08 Exxonmobil Upstream Research Company Method to predict pore pressure and seal integrity using full wavefield inversion
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Also Published As

Publication number Publication date
AU2008257075A1 (en) 2008-12-04
EA200971083A1 (ru) 2010-06-30
CA2687095C (en) 2016-01-05
EP1998189A3 (en) 2009-02-18
US7715986B2 (en) 2010-05-11
BRPI0811841A2 (pt) 2014-11-18
WO2008147657A3 (en) 2009-03-26
EA017379B1 (ru) 2012-12-28
US20080294346A1 (en) 2008-11-27
CN101688922A (zh) 2010-03-31
CA2687095A1 (en) 2008-12-04
CN101688922B (zh) 2012-05-30
WO2008147657A2 (en) 2008-12-04
AU2008257075B2 (en) 2013-08-08
EP1998189A2 (en) 2008-12-03

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