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NO20083060L - Transporttidskalkulasjoner innenfor tredimensjonale transverse isotrope (3D TTI) medium ved anvendelse av Fast Marching fremgangsmaten - Google Patents

Transporttidskalkulasjoner innenfor tredimensjonale transverse isotrope (3D TTI) medium ved anvendelse av Fast Marching fremgangsmaten

Info

Publication number
NO20083060L
NO20083060L NO20083060A NO20083060A NO20083060L NO 20083060 L NO20083060 L NO 20083060L NO 20083060 A NO20083060 A NO 20083060A NO 20083060 A NO20083060 A NO 20083060A NO 20083060 L NO20083060 L NO 20083060L
Authority
NO
Norway
Prior art keywords
tti
medium
transport time
time calculations
fast marching
Prior art date
Application number
NO20083060A
Other languages
English (en)
Other versions
NO339155B1 (no
Inventor
Min Lou
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20083060L publication Critical patent/NO20083060L/no
Publication of NO339155B1 publication Critical patent/NO339155B1/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. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/303—Analysis for determining velocity profiles or travel times
    • G01V1/305—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
    • G01V1/28—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
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Complex Calculations (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

En teknikk for beregning av forplantningstid for en seismisk bølge i tredimensjonale, hellende, transversalt isotrope media (3D TTI-media) innbefatter å bestemme en bølgevektor, og definere en enhetsvektor, å beregne en vinkel for bølgevektoren fra en akse og utføre en langsomhetsbestemmelse. Teknikken kan praktiseres som et datamaskinimplementert sett med instruksjoner, og kan være inkorporert i måleutstyr.
NO20083060A 2006-01-06 2008-07-09 Transporttidskalkulasjoner innenfor tredimensjonale transverse isotrope (3D TTI) media ved anvendelse av "Fast Marching-fremgangsmåten" NO339155B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75673906P 2006-01-06 2006-01-06
US11/366,137 US20070162249A1 (en) 2006-01-06 2006-03-02 Traveltime calculation in three dimensional transversely isotropic (3D TTI) media by the fast marching method
PCT/US2007/000374 WO2007081855A2 (en) 2006-01-06 2007-01-05 Traveltime calculation in three dimensional transversely isotropic (3d tti) media by the fast marching method

Publications (2)

Publication Number Publication Date
NO20083060L true NO20083060L (no) 2008-09-03
NO339155B1 NO339155B1 (no) 2016-11-14

Family

ID=38233779

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20083060A NO339155B1 (no) 2006-01-06 2008-07-09 Transporttidskalkulasjoner innenfor tredimensjonale transverse isotrope (3D TTI) media ved anvendelse av "Fast Marching-fremgangsmåten"

Country Status (5)

Country Link
US (2) US20070162249A1 (no)
CA (1) CA2636250C (no)
GB (1) GB2447193B (no)
NO (1) NO339155B1 (no)
WO (1) WO2007081855A2 (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7508736B2 (en) * 2007-03-09 2009-03-24 Baker Hughes Incorporated Vector migration of 1st order free-surface related downgoing multiples from VSP data
US8004932B2 (en) * 2008-01-18 2011-08-23 Baker Hughes Incorporated Identification of stress in formations using angles of fast and slow dipole waves in borehole acoustic logging
US8194498B2 (en) * 2008-01-18 2012-06-05 Westerngeco L.L.C. Using a wave propagator for transversely isotropic media
US8116168B1 (en) 2008-06-18 2012-02-14 Halliburton Energy Services, Inc. Hybrid one-way and full-way wave equation migration
US20120095690A1 (en) * 2008-08-01 2012-04-19 Higginbotham Joseph H Methods and computer-readable medium to implement inversion of angle gathers for rock physics reflectivity attributes
US8335651B2 (en) * 2008-08-01 2012-12-18 Wave Imaging Technology, Inc. Estimation of propagation angles of seismic waves in geology with application to determination of propagation velocity and angle-domain imaging
CA2747146C (en) 2009-01-19 2016-10-04 Landmark Graphics Corporation Data acquisition and prestack migration based on seismic visibility analysis
US8406081B2 (en) * 2009-09-25 2013-03-26 Landmark Graphics Corporation Seismic imaging systems and methods employing tomographic migration-velocity analysis using common angle image gathers
CA2797434C (en) * 2010-05-12 2017-09-19 Shell Internationale Research Maatschappij B.V. Seismic p-wave modelling in an inhomogeneous transversely isotropic medium with a tilted symmetry axis
US9063251B2 (en) 2010-12-27 2015-06-23 Baker Hughes Incorporated Stress in formations from azimuthal variation in acoustic and other properties
US10073185B2 (en) 2010-12-27 2018-09-11 Baker Hughes, A Ge Company, Llc Predicting hydraulic fracture propagation
US8830788B2 (en) 2011-02-24 2014-09-09 Landmark Graphics Corporation Sensitivity kernal-based migration velocity analysis in 3D anisotropic media
US20120265445A1 (en) * 2011-04-13 2012-10-18 Chevron U.S.A. Inc. Stable shot illumination compensation
US9207342B2 (en) * 2012-03-09 2015-12-08 Chevron U.S.A. Inc. Correction of shear log for elastic anisotropy
US20130242693A1 (en) * 2012-03-13 2013-09-19 Seoul National University R&Db Foundation Seismic imaging system using a reverse time migration algorithm
CA2881807C (en) 2012-08-17 2017-10-17 Landmark Graphics Corporation Systems and methods for imaging seismic data
CN103076633B (zh) * 2012-09-20 2014-10-15 中国石油天然气集团公司 一种检测油气储层中裂缝走向方位的方法及装置
RU2016115039A (ru) * 2013-09-20 2017-10-25 Вестернджеко Сайзмик Холдингз Лимитед Решающее устройство эйконала для квази продольных волн в анизотропной среде
US10241222B2 (en) 2014-12-31 2019-03-26 Landmark Graphics Corporation Seismic elastic wave simulation for tilted transversely isotropic media using adaptive lebedev staggered grid
CN107918144B (zh) * 2016-10-09 2019-10-11 中国石油化工股份有限公司 各向异性介质初至波射线追踪方法及系统
CN107966729B (zh) * 2016-10-19 2019-07-19 中国石油化工股份有限公司 一种三维tti介质射线追踪方法及系统
CN108267781B (zh) * 2017-12-15 2020-06-05 桂林理工大学 任意曲面非均匀介质快速行进程函方程求解射线追踪算法
US10295356B1 (en) * 2018-05-08 2019-05-21 State Farm Mutual Automobile Insurance Company Digital atlas for delivering personalized and relevant notifications
CN108983290B (zh) * 2018-09-12 2019-05-21 中国石油大学(华东) 一种三维横向各向同性介质中旅行时确定方法及系统
CN109725345B (zh) * 2018-11-15 2020-08-11 中国石油天然气集团有限公司 一种初至波正演模拟方法及装置
CN117607957B (zh) * 2024-01-24 2024-04-02 南方科技大学 基于等效慢度的快速推进法的地震波走时求解方法及系统
CN118655616B (zh) * 2024-06-11 2025-02-14 浙江大学海南研究院 一种三维介质地震波走时确定方法、装置、介质及产品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142501A (en) * 1991-06-13 1992-08-25 Chevron Research And Technology Company Method of geophysical exploration by analyzing shear-wave polarization directions
US6085195A (en) 1998-06-02 2000-07-04 Xstasis, Llc Internet photo booth
AU7982198A (en) 1997-06-20 1999-01-04 Bp Amoco Corporation High resolution determination of seismic polar anisotropy
US6324478B1 (en) 1999-05-10 2001-11-27 3D Geo Development, Inc. Second-and higher-order traveltimes for seismic imaging
GB2365128B (en) * 2000-07-22 2004-12-15 Schlumberger Ltd A method of processing vertical seismic profile data using effective models
US6785612B1 (en) 2003-05-29 2004-08-31 Pgs Americas, Inc. Seismic velocity update for anisotropic depth migration

Also Published As

Publication number Publication date
GB2447193A (en) 2008-09-03
WO2007081855A2 (en) 2007-07-19
GB2447193B (en) 2009-07-29
WO2007081855A3 (en) 2008-04-10
US7315783B2 (en) 2008-01-01
NO339155B1 (no) 2016-11-14
GB0812399D0 (en) 2008-08-13
US20070168167A1 (en) 2007-07-19
US20070162249A1 (en) 2007-07-12
CA2636250A1 (en) 2007-07-19
CA2636250C (en) 2013-09-24

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