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
Links
- 238000004458 analytical method Methods 0.000 title 1
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)
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) |
Families Citing this family (40)
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US7882926B2 (en) * | 2006-04-17 | 2011-02-08 | Soundblast Technologies, Llc | System and method for generating and directing very loud sounds |
BRPI0710282A2 (pt) * | 2006-04-17 | 2011-08-09 | Soundblast Technologies Llc | sistema e método para gerar e controlar ondas acústicas conduzidas para exploração geofìsica |
US8905186B2 (en) | 2006-04-17 | 2014-12-09 | Soundblast Technologies, Llc | System for coupling an overpressure wave to a target media |
US8302730B2 (en) | 2006-04-17 | 2012-11-06 | Soundblast Technologies, Llc | System and method for generating and controlling conducted acoustic waves for geophysical exploration |
US8296069B2 (en) * | 2008-10-06 | 2012-10-23 | Bp Corporation North America Inc. | Pseudo-analytical method for the solution of wave equations |
JP4626707B2 (ja) * | 2008-12-08 | 2011-02-09 | ソニー株式会社 | 情報処理装置および方法 |
MY164735A (en) * | 2009-02-16 | 2018-01-30 | Maersk Olie & Gas | Finite element modelling of borehole seismic responses in layered anisotropic formations and its use for elastic inversion |
KR101092668B1 (ko) | 2009-06-17 | 2011-12-13 | 서울대학교산학협력단 | 파형 역산을 이용한 지하 구조의 영상화 장치와 방법 |
EP2472810B1 (en) * | 2009-08-25 | 2023-03-01 | Electronics and Telecommunications Research Institute | Method and apparatus for generating/transmitting a frame for wireless communication |
US8542554B2 (en) * | 2009-11-10 | 2013-09-24 | Westerngeco L.L.C. | Method for velocity model building and analysis |
US8830789B2 (en) * | 2010-02-10 | 2014-09-09 | Snu R&Db Foundation | Apparatus and method for imaging a subsurface using accumulated energy of wavefield |
KR101167715B1 (ko) * | 2010-04-30 | 2012-07-20 | 서울대학교산학협력단 | 복소 구배 최소자승법에의한 파형 역산을 이용한 지하 구조의 영상화 장치 및 방법 |
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 |
CN101900833B (zh) * | 2010-06-02 | 2012-05-23 | 西安石油大学 | 一种地震散射p-p波成像速度分析方法 |
KR101319448B1 (ko) * | 2011-03-18 | 2013-10-16 | 서울대학교산학협력단 | 경계 반사에 의한 영향이 없는 지하구조 영상화 장치 및 방법 |
US9383464B2 (en) | 2011-03-18 | 2016-07-05 | Seoul National University R&Db Foundation | Seismic imaging apparatus without edge reflections and method for the same |
KR101290332B1 (ko) * | 2011-03-22 | 2013-07-29 | 서울대학교산학협력단 | 장파장 속도 모델링에 의한 지하 구조의 영상화 장치 및 방법 |
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 |
US9158018B2 (en) | 2011-04-05 | 2015-10-13 | Westerngeco L.L.C. | Waveform inversion using a response of forward modeling |
US20120265445A1 (en) * | 2011-04-13 | 2012-10-18 | Chevron U.S.A. Inc. | Stable shot illumination compensation |
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 |
US9229121B2 (en) | 2012-03-13 | 2016-01-05 | Seoul National University R&Db Foundation | Seismic imaging system for acoustic-elastic coupled media using accumulated Laplace gradient direction |
KR101280188B1 (ko) * | 2012-05-15 | 2013-06-28 | 한양대학교 산학협력단 | 탄성파 탐사자료의 복원 장치 및 방법 |
US9366771B2 (en) | 2012-07-26 | 2016-06-14 | Chevron U.S.A. Inc. | System and method for migration velocity modeling |
CN103135132B (zh) * | 2013-01-15 | 2015-07-01 | 中国科学院地质与地球物理研究所 | Cpu/gpu协同并行计算的混合域全波形反演方法 |
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 |
US11448784B2 (en) | 2019-12-31 | 2022-09-20 | Saudi Arabian Oil Company | Full waveform inversion using time delayed seismic data |
KR102363929B1 (ko) * | 2021-09-28 | 2022-02-16 | 국방과학연구소 | Sar 요동 보상을 위한 위치 추정 방법, 위치 추정 장치 및 상기 방법을 실행시키기 위하여 기록매체에 저장된 컴퓨터 프로그램 |
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US4980866A (en) * | 1989-11-30 | 1990-12-25 | Conoco Inc. | Common offset depth migration with residual moveout correction |
US5583825A (en) * | 1994-09-02 | 1996-12-10 | Exxon Production Research Company | Method for deriving reservoir lithology and fluid content from pre-stack inversion of seismic data |
US6021092A (en) * | 1997-06-09 | 2000-02-01 | Western Atlas International, Inc. | Method for deriving surface consistent reflectivity map from dual sensor seismic data |
JP2001074850A (ja) * | 1999-09-09 | 2001-03-23 | Oyo Corp | 無分極電極を用いる電気探査方法 |
JP2004069302A (ja) * | 2002-08-01 | 2004-03-04 | Jishin Kougaku Kenkyusho Inc | 地震動の動的応答解析法 |
US6865489B2 (en) * | 2002-10-02 | 2005-03-08 | Exxonmobil Upstream Research Company | Method for compensating mild lateral velocity variations in pre-stack time migration in the frequency-wave number domain |
KR100565773B1 (ko) * | 2005-01-27 | 2006-03-28 | 윤광진 | 포인팅벡터를 이용하는 역시간 구조보정에 의한 탄성파자료의 영상화 방법 |
CN101223747B (zh) * | 2005-07-13 | 2011-06-08 | 文卡达·古鲁普拉赛德 | 使用均匀采样测谱法的依赖于距离的波谱 |
JP4616101B2 (ja) * | 2005-07-15 | 2011-01-19 | 中部電力株式会社 | 動的応答解析法 |
-
2007
- 2007-11-19 US US11/942,352 patent/US7797110B2/en not_active Expired - Fee Related
-
2008
- 2008-02-11 WO PCT/KR2008/000792 patent/WO2009002001A1/en active Application Filing
- 2008-02-11 CN CN2008800221100A patent/CN101688926B/zh not_active Expired - Fee Related
- 2008-02-11 EP EP08712440A patent/EP2165221A1/en not_active Withdrawn
- 2008-02-11 AU AU2008269861A patent/AU2008269861A1/en not_active Abandoned
- 2008-02-11 CA CA2690373A patent/CA2690373C/en active Active
- 2008-02-11 JP JP2010514584A patent/JP5231543B2/ja not_active Expired - Fee Related
- 2008-02-11 KR KR1020097026571A patent/KR101281803B1/ko active IP Right Grant
- 2008-02-11 BR BRPI0811396A patent/BRPI0811396A8/pt not_active IP Right Cessation
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 |
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B25A | Requested transfer of rights approved |
Owner name: SHIN`S GEOPHYSICS (KR) |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A E 7A ANUIDADES. |
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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. |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |