NO20021053L - Forbedring av metoden for tomografisk invertering av valgte hendelser på migrerte seismiske data - Google Patents

Forbedring av metoden for tomografisk invertering av valgte hendelser på migrerte seismiske data

Info

Publication number
NO20021053L
NO20021053L NO20021053A NO20021053A NO20021053L NO 20021053 L NO20021053 L NO 20021053L NO 20021053 A NO20021053 A NO 20021053A NO 20021053 A NO20021053 A NO 20021053A NO 20021053 L NO20021053 L NO 20021053L
Authority
NO
Norway
Prior art keywords
improving
seismic data
selected events
tomographic inversion
migrated seismic
Prior art date
Application number
NO20021053A
Other languages
English (en)
Other versions
NO20021053D0 (no
NO334846B1 (no
Inventor
Patrice Guillaume
Original Assignee
Geophysique Cie Gle
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 Geophysique Cie Gle filed Critical Geophysique Cie Gle
Publication of NO20021053D0 publication Critical patent/NO20021053D0/no
Publication of NO20021053L publication Critical patent/NO20021053L/no
Publication of NO334846B1 publication Critical patent/NO334846B1/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. analysis, for interpretation, for correction
    • G01V1/30—Analysis
    • G01V1/303—Analysis for determining velocity profiles or travel times
NO20021053A 2001-03-05 2002-03-01 Forbedring av metoden for tomografisk invertering av valgte hendelser på migrerte seismiske data NO334846B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102962A FR2821677B1 (fr) 2001-03-05 2001-03-05 Perfectionnements aux procedes d'inversion tomographique d'evenements pointes sur les donnees sismiques migrees

Publications (3)

Publication Number Publication Date
NO20021053D0 NO20021053D0 (no) 2002-03-01
NO20021053L true NO20021053L (no) 2002-09-06
NO334846B1 NO334846B1 (no) 2014-06-16

Family

ID=8860735

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021053A NO334846B1 (no) 2001-03-05 2002-03-01 Forbedring av metoden for tomografisk invertering av valgte hendelser på migrerte seismiske data

Country Status (6)

Country Link
US (1) US6577955B2 (no)
EP (1) EP1239304B1 (no)
AU (1) AU783607B2 (no)
CA (1) CA2374160C (no)
FR (1) FR2821677B1 (no)
NO (1) NO334846B1 (no)

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CN104204857B (zh) 2012-03-08 2017-12-08 埃克森美孚上游研究公司 正交源和接收器编码
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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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US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
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US10838092B2 (en) 2014-07-24 2020-11-17 Exxonmobil Upstream Research Company Estimating multiple subsurface parameters by cascaded inversion of wavefield components
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CN106199692A (zh) * 2015-05-30 2016-12-07 中国石油化工股份有限公司 一种基于gpu的波动方程反偏移方法
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RU2693495C1 (ru) 2015-10-02 2019-07-03 Эксонмобил Апстрим Рисерч Компани Полная инверсия волнового поля с компенсацией показателя качества
US10520619B2 (en) 2015-10-15 2019-12-31 Exxonmobil Upstream Research Company FWI model domain angle stacks with amplitude preservation
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CN107817516B (zh) * 2016-09-12 2020-06-19 中国石油化工股份有限公司 基于初至波信息的近地表建模方法及系统
CN109387868A (zh) * 2018-09-28 2019-02-26 中国海洋石油集团有限公司 一种基于地震波同相轴斜率信息的三维层析成像方法
CN110068864B (zh) * 2019-06-03 2024-02-06 中铁西南科学研究院有限公司 一种用于探测隧道上覆地层空洞及不密实的方法
CN113126152A (zh) * 2019-12-30 2021-07-16 中国石油天然气集团有限公司 深度域速度模型构建方法及装置
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Also Published As

Publication number Publication date
CA2374160C (fr) 2012-10-02
AU783607B2 (en) 2005-11-17
FR2821677A1 (fr) 2002-09-06
US6577955B2 (en) 2003-06-10
NO20021053D0 (no) 2002-03-01
EP1239304A1 (fr) 2002-09-11
US20020183980A1 (en) 2002-12-05
FR2821677B1 (fr) 2004-04-30
AU1885002A (en) 2002-09-12
CA2374160A1 (fr) 2002-09-05
EP1239304B1 (fr) 2006-01-11
NO334846B1 (no) 2014-06-16

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