BRPI0811396A2 - Método para análise de velocidade utilizando o domínio laplace de imagem geofísica em forma de ondas invertidas. - Google Patents

Método para análise de velocidade utilizando o domínio laplace de imagem geofísica em forma de ondas invertidas.

Info

Publication number
BRPI0811396A2
BRPI0811396A2 BRPI0811396-3A2A BRPI0811396A BRPI0811396A2 BR PI0811396 A2 BRPI0811396 A2 BR PI0811396A2 BR PI0811396 A BRPI0811396 A BR PI0811396A BR PI0811396 A2 BRPI0811396 A2 BR PI0811396A2
Authority
BR
Brazil
Prior art keywords
laplace
analysis method
image domain
speed analysis
geophysical image
Prior art date
Application number
BRPI0811396-3A2A
Other languages
English (en)
Inventor
Changsoo Shin
Original Assignee
Changsoo Shin
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 Changsoo Shin filed Critical Changsoo Shin
Publication of BRPI0811396A2 publication Critical patent/BRPI0811396A2/pt
Publication of BRPI0811396A8 publication Critical patent/BRPI0811396A8/pt

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
    • G01V1/30—Analysis
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/24—Recording seismic data
    • 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
    • G01V2210/60—Analysis
    • G01V2210/67—Wave propagation modeling

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)
  • Image Analysis (AREA)
  • Complex Calculations (AREA)
BRPI0811396A 2007-06-26 2008-02-11 Método para análise de velocidade utilizando o domínio laplace de imagem geofísica em forma de ondas invertidas. BRPI0811396A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94632107P 2007-06-26 2007-06-26
US11/942,352 US7797110B2 (en) 2007-06-26 2007-11-19 Method for velocity analysis using waveform inversion in Laplace domain for geophysical imaging
PCT/KR2008/000792 WO2009002001A1 (en) 2007-06-26 2008-02-11 Method for velocity analysis using waveform inversion in laplace domain for geophysical imaging

Publications (2)

Publication Number Publication Date
BRPI0811396A2 true BRPI0811396A2 (pt) 2014-11-04
BRPI0811396A8 BRPI0811396A8 (pt) 2015-09-22

Family

ID=40161577

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811396A BRPI0811396A8 (pt) 2007-06-26 2008-02-11 Método para análise de velocidade utilizando o domínio laplace de imagem geofísica em forma de ondas invertidas.

Country Status (9)

Country Link
US (1) US7797110B2 (pt)
EP (1) EP2165221A1 (pt)
JP (1) JP5231543B2 (pt)
KR (1) KR101281803B1 (pt)
CN (1) CN101688926B (pt)
AU (1) AU2008269861A1 (pt)
BR (1) BRPI0811396A8 (pt)
CA (1) CA2690373C (pt)
WO (1) WO2009002001A1 (pt)

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JP5464491B2 (ja) * 2010-05-18 2014-04-09 国立大学法人東京海洋大学 地下密度構造の推定方法
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US9158017B2 (en) 2011-03-22 2015-10-13 Seoul National University R&Db Foundation Seismic imaging apparatus utilizing macro-velocity model and method for the same
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CN102254321B (zh) * 2011-05-19 2014-03-26 中国石油集团川庆钻探工程有限公司 基于初至波自动识别反极性道的方法
US9075159B2 (en) 2011-06-08 2015-07-07 Chevron U.S.A., Inc. System and method for seismic data inversion
KR101355106B1 (ko) * 2011-06-27 2014-01-22 서울대학교산학협력단 복소주파수 그룹을 기초로 하는 지하구조 영상화 방법
PT2732312T (pt) * 2011-07-12 2021-06-23 Eni Spa Análise de velocidade de migração de equação de onda usando distorção de imagem
US10459099B2 (en) * 2011-09-22 2019-10-29 Cgg Services Sas Device and method to determine shape of streamer
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KR101280188B1 (ko) * 2012-05-15 2013-06-28 한양대학교 산학협력단 탄성파 탐사자료의 복원 장치 및 방법
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CN104422957A (zh) * 2013-08-30 2015-03-18 中国石油天然气集团公司 一种观测***优化设计方法
CN103839220A (zh) * 2014-02-28 2014-06-04 浙江大学 基于矩阵分解的图像无缝克隆方法
KR101549388B1 (ko) * 2014-10-17 2015-09-02 한국지질자원연구원 탄성파 다성분 자료에 대한 중합전 ｅｇｓ 구조보정 방법
US9581704B2 (en) 2015-01-22 2017-02-28 Soundblast Technologies, Llc System and method for accelerating a mass using a pressure produced by a detonation
CN106772589B (zh) * 2017-02-27 2018-11-02 中国石油大学(北京) 一种叠前地震反演方法及装置
CN106920281B (zh) * 2017-03-08 2018-08-14 齐鲁工业大学 一种书法浮雕建模方法
US11269097B2 (en) * 2017-05-22 2022-03-08 Saudi Arabian Oil Company Computing amplitude independent gradient for seismic velocity inversion in a frequency domain
CN111208558B (zh) * 2018-11-22 2022-05-06 中国石油天然气股份有限公司 超深低幅度三维地质构造的建立方法及装置
CN109884700B (zh) * 2019-03-20 2021-02-26 中国石油化工股份有限公司 多信息融合地震速度建模方法
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Also Published As

Publication number Publication date
CA2690373A1 (en) 2008-12-31
EP2165221A1 (en) 2010-03-24
CN101688926B (zh) 2013-08-21
CA2690373C (en) 2014-05-27
WO2009002001A1 (en) 2008-12-31
BRPI0811396A8 (pt) 2015-09-22
JP5231543B2 (ja) 2013-07-10
KR101281803B1 (ko) 2013-07-04
US7797110B2 (en) 2010-09-14
AU2008269861A1 (en) 2008-12-31
CN101688926A (zh) 2010-03-31
JP2010531453A (ja) 2010-09-24
US20090006000A1 (en) 2009-01-01
KR20100029214A (ko) 2010-03-16

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SHIN`S GEOPHYSICS (KR)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]