BRPI0923345A2 - método, sistema, e artigo - Google Patents

método, sistema, e artigo

Info

Publication number
BRPI0923345A2
BRPI0923345A2 BRPI0923345A BRPI0923345A BRPI0923345A2 BR PI0923345 A2 BRPI0923345 A2 BR PI0923345A2 BR PI0923345 A BRPI0923345 A BR PI0923345A BR PI0923345 A BRPI0923345 A BR PI0923345A BR PI0923345 A2 BRPI0923345 A2 BR PI0923345A2
Authority
BR
Brazil
Prior art keywords
article
Prior art date
Application number
BRPI0923345A
Other languages
English (en)
Inventor
Henk Keers
Paul Childs
Original Assignee
Geco Technology Bv
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 Geco Technology Bv filed Critical Geco Technology Bv
Publication of BRPI0923345A2 publication Critical patent/BRPI0923345A2/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
    • G01V1/306—Analysis for determining physical properties of the subsurface, e.g. impedance, porosity or attenuation profiles
    • 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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/614—Synthetically generated data

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)
BRPI0923345A 2008-12-07 2009-12-03 método, sistema, e artigo BRPI0923345A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/329,593 US20100142316A1 (en) 2008-12-07 2008-12-07 Using waveform inversion to determine properties of a subsurface medium
PCT/US2009/066644 WO2010065778A2 (en) 2008-12-07 2009-12-03 Using waveform inversion to determine properties of a subsurface medium

Publications (1)

Publication Number Publication Date
BRPI0923345A2 true BRPI0923345A2 (pt) 2016-01-12

Family

ID=42230911

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923345A BRPI0923345A2 (pt) 2008-12-07 2009-12-03 método, sistema, e artigo

Country Status (6)

Country Link
US (1) US20100142316A1 (pt)
EP (1) EP2374026A2 (pt)
AU (1) AU2009322312A1 (pt)
BR (1) BRPI0923345A2 (pt)
MX (1) MX2011006036A (pt)
WO (1) WO2010065778A2 (pt)

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AU2009282330B2 (en) * 2008-08-11 2013-10-10 Exxonmobil Upstream Research Company Estimation of soil properties using waveforms of seismic surface waves
BRPI1012351B1 (pt) * 2009-02-16 2019-11-05 Maersk Olie & Gas método para prever propriedades de uma formação anisotrópica na crosta terrestre
US8537638B2 (en) * 2010-02-10 2013-09-17 Exxonmobil Upstream Research Company Methods for subsurface parameter estimation in full wavefield inversion and reverse-time migration
US8223587B2 (en) * 2010-03-29 2012-07-17 Exxonmobil Upstream Research Company Full wavefield inversion using time varying filters
KR101167715B1 (ko) * 2010-04-30 2012-07-20 서울대학교산학협력단 복소 구배 최소자승법에의한 파형 역산을 이용한 지하 구조의 영상화 장치 및 방법
US8694299B2 (en) 2010-05-07 2014-04-08 Exxonmobil Upstream Research Company Artifact reduction in iterative inversion of geophysical data
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CA2806192A1 (en) * 2010-07-26 2012-02-02 Exxonmobil Upstream Research Company Seismic acquisition method for mode separation
US8767508B2 (en) 2010-08-18 2014-07-01 Exxonmobil Upstream Research Company Using seismic P and S arrivals to determine shallow velocity structure
US8437998B2 (en) 2010-09-27 2013-05-07 Exxonmobil Upstream Research Company Hybrid method for full waveform inversion using simultaneous and sequential source method
BR112013002842A2 (pt) 2010-09-27 2016-06-07 Exxonmobil Upstream Res Co codificação de fonte e separação de fonte simultâneas como uma solução prática para inversão de campo de onda completa
SG189850A1 (en) 2010-12-01 2013-06-28 Exxonmobil Upstream Res Co Simultaneous source inversion for marine streamer data with cross-correlation objective function
WO2012141799A2 (en) * 2011-02-25 2012-10-18 University Of Florida Research Foundation, Inc. Detection of sinkholes or anomalies
CA2830909A1 (en) * 2011-03-21 2012-09-27 Geokinetics Acquisition Company Method to separate compressional and shear waves during seismic monitoring by utilizing linear and rotational multi-component sensors in arrays of shallow monitoring wells
CN103703391B (zh) 2011-03-30 2017-05-17 埃克森美孚上游研究公司 使用频谱整形的全波场反演的系统和计算机实施的方法
CA2825469C (en) 2011-03-31 2017-06-13 Exxonmobil Upstream Research Company Method of wavelet estimation and multiple prediction in full wavefield inversion
US9158018B2 (en) 2011-04-05 2015-10-13 Westerngeco L.L.C. Waveform inversion using a response of forward modeling
US9075159B2 (en) * 2011-06-08 2015-07-07 Chevron U.S.A., Inc. System and method for seismic data inversion
US9291734B2 (en) 2011-06-10 2016-03-22 International Business Machines Corporation Full waveform inversion using combined shot data and no scratch disk
US9291735B2 (en) * 2011-06-10 2016-03-22 Globalfoundries Inc. Probablistic subsurface modeling for improved drill control and real-time correction
ES2640824T3 (es) 2011-09-02 2017-11-06 Exxonmobil Upstream Research Company Utilización de la proyección sobre conjuntos convexos para limitar la inversión del campo de onda completa
US9176930B2 (en) * 2011-11-29 2015-11-03 Exxonmobil Upstream Research Company Methods for approximating hessian times vector operation in full wavefield inversion
MY170622A (en) 2012-03-08 2019-08-21 Exxonmobil Upstream Res Co Orthogonal source and receiver encoding
CA2892041C (en) 2012-11-28 2018-02-27 Exxonmobil Upstream Research Company Reflection seismic data q tomography
CA2909105C (en) 2013-05-24 2018-08-28 Ke Wang Multi-parameter inversion through offset dependent elastic fwi
US10459117B2 (en) 2013-06-03 2019-10-29 Exxonmobil Upstream Research Company Extended subspace method for cross-talk mitigation in multi-parameter inversion
US9702998B2 (en) 2013-07-08 2017-07-11 Exxonmobil Upstream Research Company Full-wavefield inversion of primaries and multiples in marine environment
DK3036566T3 (en) 2013-08-23 2018-07-23 Exxonmobil Upstream Res Co SIMILAR SOURCE APPLICATION DURING BOTH SEISMIC COLLECTION AND SEISMIC INVERSION
US10036818B2 (en) 2013-09-06 2018-07-31 Exxonmobil Upstream Research Company Accelerating full wavefield inversion with nonstationary point-spread functions
US9910189B2 (en) 2014-04-09 2018-03-06 Exxonmobil Upstream Research Company Method for fast line search in frequency domain FWI
EP3140675A1 (en) 2014-05-09 2017-03-15 Exxonmobil Upstream Research Company Efficient line search methods for multi-parameter full wavefield inversion
US10185046B2 (en) 2014-06-09 2019-01-22 Exxonmobil Upstream Research Company Method for temporal dispersion correction for seismic simulation, RTM and FWI
MX362753B (es) 2014-06-17 2019-02-07 Exxonmobil Upstream Res Co Inversion rapida de campo de ondas completo viscoacustico y viscoelastico.
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
US9977141B2 (en) 2014-10-20 2018-05-22 Exxonmobil Upstream Research Company Velocity tomography using property scans
US11163092B2 (en) 2014-12-18 2021-11-02 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
EP3256886B1 (en) 2015-02-13 2020-01-29 Exxonmobil Upstream Research Company Efficient and stable absorbing boundary condition in finite-difference calculations
AU2015383134B2 (en) 2015-02-17 2018-01-25 Exxonmobil Upstream Research Company Multistage full wavefield inversion process that generates a multiple free data set
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
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
SG11201804518TA (en) * 2015-12-18 2018-07-30 Exxonmobil Upstream Res Co A method to design geophysical surveys using full wavefield inversion point-spread function analysis
US10768324B2 (en) 2016-05-19 2020-09-08 Exxonmobil Upstream Research Company Method to predict pore pressure and seal integrity using full wavefield inversion
US11487036B2 (en) * 2017-01-12 2022-11-01 Cgg Services Sas Reflection full waveform inversion methods with density and velocity models updated separately
US11269097B2 (en) 2017-05-22 2022-03-08 Saudi Arabian Oil Company Computing amplitude independent gradient for seismic velocity inversion in a frequency domain
US10353093B2 (en) 2017-07-27 2019-07-16 International Business Machines Corporation Multi-scale manifold learning for full waveform inversion
CN112147685B (zh) * 2019-06-28 2023-02-10 中国石油天然气股份有限公司 一种基于波动方程的正演模拟方法及装置
CN119862749B (zh) * 2025-03-24 2025-05-30 深圳市爱华勘测工程有限公司 基于有限元法和波动方程的地质灾害数据分析方法及装置

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US7065004B2 (en) * 2004-04-22 2006-06-20 Pgs Americas, Inc. Horizon-based residual depth migration velocity analysis
US20060153005A1 (en) * 2005-01-07 2006-07-13 Herwanger Jorg V Determination of anisotropic physical characteristics in and around reservoirs
US7675818B2 (en) * 2005-07-28 2010-03-09 ExxonMobil Upstream Resarch Co. Method for tomographic inversion by matrix transformation
US7379386B2 (en) * 2006-07-12 2008-05-27 Westerngeco L.L.C. Workflow for processing streamer seismic data
US7676327B2 (en) * 2007-04-26 2010-03-09 Westerngeco L.L.C. Method for optimal wave field separation

Also Published As

Publication number Publication date
EP2374026A2 (en) 2011-10-12
US20100142316A1 (en) 2010-06-10
AU2009322312A1 (en) 2011-06-30
MX2011006036A (es) 2011-08-17
WO2010065778A3 (en) 2010-09-16
WO2010065778A2 (en) 2010-06-10

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]