CA2775561C - Migration-based illumination determination for ava risk assessment - Google Patents

Migration-based illumination determination for ava risk assessment Download PDF

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Publication number
CA2775561C
CA2775561C CA2775561A CA2775561A CA2775561C CA 2775561 C CA2775561 C CA 2775561C CA 2775561 A CA2775561 A CA 2775561A CA 2775561 A CA2775561 A CA 2775561A CA 2775561 C CA2775561 C CA 2775561C
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CA
Canada
Prior art keywords
seismic
ava
data
illumination
gather
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CA2775561A
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English (en)
French (fr)
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CA2775561A1 (en
Inventor
Uwe Albertin
Ole Joran Askim
Mariana Gherasim
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BP Corp North America Inc
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BP Corp North America Inc
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Publication of CA2775561A1 publication Critical patent/CA2775561A1/en
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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
    • G01V2210/51—Migration

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  • 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)
CA2775561A 2009-10-02 2010-10-04 Migration-based illumination determination for ava risk assessment Active CA2775561C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24822209P 2009-10-02 2009-10-02
US61/248,222 2009-10-02
PCT/US2010/051321 WO2011041782A1 (en) 2009-10-02 2010-10-04 Migration-based illumination determination for ava risk assessment

Publications (2)

Publication Number Publication Date
CA2775561A1 CA2775561A1 (en) 2011-04-07
CA2775561C true CA2775561C (en) 2023-05-09

Family

ID=43530659

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2775561A Active CA2775561C (en) 2009-10-02 2010-10-04 Migration-based illumination determination for ava risk assessment

Country Status (10)

Country Link
US (1) US8553499B2 (enExample)
EP (1) EP2483712B1 (enExample)
CN (1) CN102597809B (enExample)
AU (1) AU2010300304B2 (enExample)
BR (1) BR112012006931B1 (enExample)
CA (1) CA2775561C (enExample)
EA (1) EA027554B1 (enExample)
IN (1) IN2012DN03212A (enExample)
MX (1) MX2012003959A (enExample)
WO (1) WO2011041782A1 (enExample)

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CA2796628C (en) 2010-06-02 2016-11-01 Exxonmobil Upstream Research Company Efficient computation of wave equation migration angle gathers
US8301385B2 (en) * 2010-06-29 2012-10-30 Chevron U.S.A. Inc. Shot gather data beamer and debeamer
WO2012106201A2 (en) * 2011-01-31 2012-08-09 Chevron U.S.A. Inc. Extracting geologic information from multiple offset stacks and/or angle stacks
US9625593B2 (en) 2011-04-26 2017-04-18 Exxonmobil Upstream Research Company Seismic data processing
US9772415B2 (en) * 2011-08-05 2017-09-26 Saudi Arabian Oil Company Correcting time lapse seismic data for overburden and recording effects
US9176930B2 (en) * 2011-11-29 2015-11-03 Exxonmobil Upstream Research Company Methods for approximating hessian times vector operation in full wavefield inversion
CA2858378A1 (en) * 2011-12-20 2013-06-27 Conocophillips Company Critical reflection illumination analysis
US10977396B2 (en) * 2012-01-13 2021-04-13 Schlumberger Technology Corporation Determining an elastic model for a geologic region
US10162070B2 (en) 2012-04-05 2018-12-25 Westerngeco L.L.C. Converting a first acquired data subset to a second acquired data subset
US9448316B2 (en) * 2012-04-19 2016-09-20 Cgg Services Sa Seismic data processing including predicting multiples using a reverse time demigration
US9665604B2 (en) * 2012-07-31 2017-05-30 Schlumberger Technology Corporation Modeling and manipulation of seismic reference datum (SRD) in a collaborative petro-technical application environment
US9268060B2 (en) * 2013-03-14 2016-02-23 Bp Corporation North America Inc. System and method for computational geology
US10267937B2 (en) 2014-04-17 2019-04-23 Saudi Arabian Oil Company Generating subterranean imaging data based on vertical seismic profile data and ocean bottom sensor data
US9562983B2 (en) * 2014-04-17 2017-02-07 Saudi Arabian Oil Company Generating subterranean imaging data based on vertical seismic profile data
WO2016001750A2 (en) * 2014-06-30 2016-01-07 Cgg Services Sa Seismic data processing using matching filter based cost function optimization
AU2015284156A1 (en) * 2014-07-03 2017-01-19 Schlumberger Technology B.V. Parallel processing seismic wavefield data
MY182815A (en) * 2014-10-20 2021-02-05 Exxonmobil Upstream Res Co Velocity tomography using property scans
CA2972033C (en) * 2015-02-17 2019-07-23 Exxonmobil Upstream Research Company Multistage full wavefield inversion process that generates a multiple free data set
EA033897B1 (ru) 2015-10-15 2019-12-06 Бипи Корпорейшн Норд Америка Инк. Интерактивное взвешивание изображения по освещенности при построении сейсмического изображения
US10634804B2 (en) 2015-12-21 2020-04-28 Chevron U.S.A. Inc. System and method for dip-guided seismic image stacking
US10739481B2 (en) * 2016-03-30 2020-08-11 Exxonmobil Upstream Research Company 2D multiline seismic reflection tomography with seismic-tie constraint
US20180059276A1 (en) * 2016-08-25 2018-03-01 Waveseis LLC System and method for focusing seismic images
US10884149B2 (en) * 2017-05-09 2021-01-05 Chevron U.S.A. Inc. System and method for assessing the presence of hydrocarbons in a subterranean reservoir based on seismic data
EP3948360B1 (en) * 2019-03-29 2024-12-11 BP Corporation North America Inc. Low-frequency seismic survey design
US11187820B1 (en) * 2019-06-18 2021-11-30 Euram Geo-Focus Technologies Corporation Methods of oil and gas exploration using digital imaging
WO2021205327A1 (en) * 2020-04-07 2021-10-14 Chevron U.S.A. Inc. System and method for seismic inversion
US11474267B2 (en) * 2020-06-11 2022-10-18 China Petroleum & Chemical Corporation Computer-implemented method and system employing compress-sensing model for migrating seismic-over-land cross-spreads
CN112379438B (zh) * 2020-11-02 2024-09-27 中国石油天然气集团有限公司 优化入射角部分叠加地震数据ava特征的方法及装置
US11846740B2 (en) * 2022-01-31 2023-12-19 Saudi Arabian Oil Company First break picking for full wavefield travel-time inversion
US12130398B2 (en) 2022-02-15 2024-10-29 Chevron U.S.A. Inc. Training data for machine learning seismic inversion

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646239A (en) 1984-07-20 1987-02-24 Standard Oil Company Method of seismic exploration including processing and displaying seismic data to quantitatively distinguish among seismic events
US5838634A (en) * 1996-04-04 1998-11-17 Exxon Production Research Company Method of generating 3-D geologic models incorporating geologic and geophysical constraints
US6999879B2 (en) * 2003-05-14 2006-02-14 Exxonmobil Upstream Research Company Method for controlling seismic coverage using decision theory
FR2858063B1 (fr) * 2003-07-21 2005-09-16 Geophysique Cie Gle Procede d'estimation du taux de couverture d'illumination dans le domaine migre
US7280918B2 (en) * 2005-08-08 2007-10-09 Knowledge Systems, Inc. Method and system for combining seismic data and basin modeling
CN101581791A (zh) * 2008-05-15 2009-11-18 中国石油天然气集团公司 一种低信噪比地震数据叠前碳氢检测剖面提取方法

Also Published As

Publication number Publication date
BR112012006931A2 (pt) 2020-12-15
EP2483712B1 (en) 2021-07-07
AU2010300304B2 (en) 2014-07-10
IN2012DN03212A (enExample) 2015-10-23
CN102597809A (zh) 2012-07-18
EA201200460A1 (ru) 2012-09-28
CN102597809B (zh) 2016-06-08
MX2012003959A (es) 2012-05-08
EP2483712A1 (en) 2012-08-08
BR112012006931B1 (pt) 2022-02-15
CA2775561A1 (en) 2011-04-07
US20110103187A1 (en) 2011-05-05
WO2011041782A1 (en) 2011-04-07
AU2010300304A1 (en) 2012-04-26
US8553499B2 (en) 2013-10-08
EA027554B1 (ru) 2017-08-31

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