WO2008147657A3 - Method for identifying and removing multiples for imaging with beams - Google Patents

Method for identifying and removing multiples for imaging with beams Download PDF

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Publication number
WO2008147657A3
WO2008147657A3 PCT/US2008/062877 US2008062877W WO2008147657A3 WO 2008147657 A3 WO2008147657 A3 WO 2008147657A3 US 2008062877 W US2008062877 W US 2008062877W WO 2008147657 A3 WO2008147657 A3 WO 2008147657A3
Authority
WO
WIPO (PCT)
Prior art keywords
multiples
present
beams
imaging
identifying
Prior art date
Application number
PCT/US2008/062877
Other languages
French (fr)
Other versions
WO2008147657A2 (en
Inventor
Tamas Nemeth
Yue Wang
Fuhao Qin
Ross N Hill
Original Assignee
Chevron Usa Inc
Tamas Nemeth
Yue Wang
Fuhao Qin
Ross N Hill
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, Tamas Nemeth, Yue Wang, Fuhao Qin, Ross N Hill filed Critical Chevron Usa Inc
Priority to CN200880021551.9A priority Critical patent/CN101688922B/en
Priority to AU2008257075A priority patent/AU2008257075B2/en
Priority to BRPI0811841-8A2A priority patent/BRPI0811841A2/en
Priority to CA2687095A priority patent/CA2687095C/en
Priority to EA200971083A priority patent/EA017379B1/en
Publication of WO2008147657A2 publication Critical patent/WO2008147657A2/en
Publication of WO2008147657A3 publication Critical patent/WO2008147657A3/en
Priority to NO20093563A priority patent/NO20093563L/en

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
    • 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

Abstract

The present invention incorporates the use of model-driven and data-driven methodologies to attenuate multiples in seismic data utilizing a prediction model which includes multiply-reflected, surface-related seismic waves. The present invention includes beam techniques and convolving a predicted multiples beam with a segment of a modeled pegleg beam to obtain a convolved multiples beam. The convolved multiples beam can then be deconvolved to attenuate the multiples that are present in the original input beam.
PCT/US2008/062877 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams WO2008147657A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN200880021551.9A CN101688922B (en) 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams
AU2008257075A AU2008257075B2 (en) 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams
BRPI0811841-8A2A BRPI0811841A2 (en) 2007-05-22 2008-05-07 METHOD FOR ATTENUATING MULTIPLES IN SURFACE-RELATED AND MULTIPLE REFLECTED Seismic Waves
CA2687095A CA2687095C (en) 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams
EA200971083A EA017379B1 (en) 2007-05-22 2008-05-07 Method for identifying and removing multiples for imaging with beams
NO20093563A NO20093563L (en) 2007-05-22 2009-12-21 Method for identifying and removing multiples for imaging with rays

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
US11/751,975 2007-05-22

Publications (2)

Publication Number Publication Date
WO2008147657A2 WO2008147657A2 (en) 2008-12-04
WO2008147657A3 true WO2008147657A3 (en) 2009-03-26

Family

ID=39730746

Family Applications (1)

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

Country Status (9)

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

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US10459117B2 (en) 2013-06-03 2019-10-29 Exxonmobil Upstream Research Company Extended subspace method for cross-talk mitigation in multi-parameter inversion
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US9588244B2 (en) * 2013-07-25 2017-03-07 Chevron U.S.A. Inc. Predicting interbed multiples in seismic data using beam decomposition
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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
CN106461802B (en) 2014-05-09 2019-05-31 埃克森美孚上游研究公司 Effective linear search method for multi-parameter full wave field inversion
US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
RU2016150545A (en) 2014-06-17 2018-07-17 Эксонмобил Апстрим Рисерч Компани FAST VISCOACOUSTIC AND VISCOELASTIC INVERSION OF A FULL WAVE FIELD
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
EP3234659A1 (en) 2014-12-18 2017-10-25 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
WO2016130208A1 (en) 2015-02-13 2016-08-18 Exxonmobil Upstream Research Company Efficient and stable absorbing boundary condition in finite-difference calculations
CN107407736B (en) 2015-02-17 2019-11-12 埃克森美孚上游研究公司 Generate the multistage full wave field inversion processing of the data set without multiple wave
US10416327B2 (en) 2015-06-04 2019-09-17 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
CN108139499B (en) 2015-10-02 2020-02-14 埃克森美孚上游研究公司 Q-compensated full wavefield inversion
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Also Published As

Publication number Publication date
NO20093563L (en) 2010-02-19
EA200971083A1 (en) 2010-06-30
EP1998189A2 (en) 2008-12-03
CN101688922B (en) 2012-05-30
US7715986B2 (en) 2010-05-11
US20080294346A1 (en) 2008-11-27
EP1998189A3 (en) 2009-02-18
AU2008257075A1 (en) 2008-12-04
EA017379B1 (en) 2012-12-28
WO2008147657A2 (en) 2008-12-04
BRPI0811841A2 (en) 2014-11-18
CN101688922A (en) 2010-03-31
CA2687095A1 (en) 2008-12-04
AU2008257075B2 (en) 2013-08-08
CA2687095C (en) 2016-01-05

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