AR102739A1 - Simulación de la onda elástica sísmica para el medio isotrópico inclinado transversalmente usando la malla escalonada de lebedev adaptativa - Google Patents

Simulación de la onda elástica sísmica para el medio isotrópico inclinado transversalmente usando la malla escalonada de lebedev adaptativa

Info

Publication number
AR102739A1
AR102739A1 ARP150103802A ARP150103802A AR102739A1 AR 102739 A1 AR102739 A1 AR 102739A1 AR P150103802 A ARP150103802 A AR P150103802A AR P150103802 A ARP150103802 A AR P150103802A AR 102739 A1 AR102739 A1 AR 102739A1
Authority
AR
Argentina
Prior art keywords
lebedev
mesh
simulation
transversally
adjustable
Prior art date
Application number
ARP150103802A
Other languages
English (en)
Inventor
Jin Shengwen
Jiang Fan
Original Assignee
Landmark Graphics Corp
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 Landmark Graphics Corp filed Critical Landmark Graphics Corp
Publication of AR102739A1 publication Critical patent/AR102739A1/es

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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V20/00—Geomodelling in general
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • 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
    • G01V2210/62—Physical property of subsurface
    • G01V2210/626—Physical property of subsurface with anisotropy
    • 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
    • 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
    • G01V2210/675—Wave equation; Green's functions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Evolutionary Computation (AREA)
  • Computer Hardware Design (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Se describe sistemas y métodos para simular numéricamente la propagación de la onda sísmica en medios isotrópicos inclinados transversalmente (TTI), usando una malla escalonada de Lebedev adaptativa. En varias formas de realización, la malla adaptativa incluye múltiples zonas horizontales que tienen diferentes espaciados de malla asociados, que se pueden determinar sobre la base de un modelo de velocidad de onda vertical. La simulación numérica puede involucrar resolver en forma iterativa un conjunto de ecuaciones de diferencias finitas que incluyen coeficientes de diferencias finitas que varían espacialmente de acuerdo con el espaciado de la malla. Se describen formas de realización y características adicionales.
ARP150103802A 2014-12-31 2015-11-20 Simulación de la onda elástica sísmica para el medio isotrópico inclinado transversalmente usando la malla escalonada de lebedev adaptativa AR102739A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/073016 WO2016108896A1 (en) 2014-12-31 2014-12-31 Seismic elastic wave simulation for tilted transversely isotropic media using adaptive lebedev staggered grid

Publications (1)

Publication Number Publication Date
AR102739A1 true AR102739A1 (es) 2017-03-22

Family

ID=56118956

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150103802A AR102739A1 (es) 2014-12-31 2015-11-20 Simulación de la onda elástica sísmica para el medio isotrópico inclinado transversalmente usando la malla escalonada de lebedev adaptativa

Country Status (6)

Country Link
US (1) US10241222B2 (es)
AR (1) AR102739A1 (es)
CA (1) CA2969101C (es)
FR (1) FR3031210B1 (es)
GB (1) GB2548729B (es)
WO (1) WO2016108896A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10733336B2 (en) * 2015-01-16 2020-08-04 Disney Enterprises, Inc. Adaptive material point method
US10520618B2 (en) * 2015-02-04 2019-12-31 ExxohnMobil Upstream Research Company Poynting vector minimal reflection boundary conditions
GB2554865B (en) 2016-10-04 2021-10-20 Equinor Energy As Seismic modeling
CN106772590B (zh) * 2017-03-17 2018-10-12 中国地质科学院地球物理地球化学勘查研究所 一种剧烈起伏自由地表有限差分正演模拟系统及方法
CN107179549B (zh) * 2017-07-11 2019-02-26 中海石油(中国)有限公司 一种时间域声波方程显式有限差分地震响应模拟方法
CN108108331B (zh) * 2017-12-13 2018-11-02 国家深海基地管理中心 一种基于拟空间域弹性波方程的有限差分计算方法
CN110579796A (zh) * 2018-06-08 2019-12-17 中国科学院地质与地球物理研究所 拓展有限差分稳定性条件的波场模拟方法、装置及设备
CN109490956B (zh) * 2018-11-14 2020-12-08 深圳市勘察研究院有限公司 一种基于交错网格的声波波动方程正演模拟方法及装置
CN109541683B (zh) * 2018-12-26 2020-04-07 中国海洋石油集团有限公司 一种地下点坝倾斜地层模型网格的构建方法及系统
CN112711066B (zh) * 2019-10-25 2024-02-20 中国石油化工股份有限公司 一种三维地震勘探炮点布设均匀性评价方法和装置
CN111257930B (zh) * 2020-02-18 2022-03-29 中国石油大学(华东) 一种黏弹各向异性双相介质区域变网格求解算子
CN113589362B (zh) * 2020-04-30 2024-03-19 中国石油化工股份有限公司 三维陆上耦合波正演模拟方法
CN112526605B (zh) * 2020-12-24 2022-09-02 广州海洋地质调查局 一种采用地震数值模拟勘探天然气水合物的方法
CN112904417B (zh) * 2021-01-21 2022-05-03 中国石油大学(华东) 一种预压固体介质地震波传播有限差分模拟方法
CN114151066B (zh) * 2021-10-09 2023-04-25 电子科技大学 一种超声Lamb波测井井壁声学界面逆时偏移成像方法
CN113933900A (zh) * 2021-10-15 2022-01-14 张焕钧 一种隧道超前探测成像方法及装置
CN114818422B (zh) * 2022-04-19 2024-03-22 中山大学 一种弹性波数值仿真分析方法与系统
CN115657120A (zh) * 2022-10-21 2023-01-31 中国石油大学(华东) 一种弹性波应力张量双点积地震成像方法、装置及设备
CN115932949B (zh) * 2022-12-28 2023-06-06 河海大学 一种基于自适应系数频域有限差分的黏声波模拟方法
CN116451347B (zh) * 2023-04-07 2024-04-23 长安大学 一种高铁移动震源的地震波数值模拟方法和装置
CN116953774B (zh) * 2023-07-06 2024-03-12 四川伟博震源科技有限公司 一种气爆横波震源激发系统及激发方法
CN116663373B (zh) * 2023-07-25 2023-11-17 中国科学技术大学 一种适用于气相燃烧和爆炸的高精度数值模拟方法
CN117741746A (zh) * 2023-12-07 2024-03-22 中国地震局地质研究所 断层介质成像方法、装置和电子设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821164A (en) 1986-07-25 1989-04-11 Stratamodel, Inc. Process for three-dimensional mathematical modeling of underground geologic volumes
US20070162249A1 (en) * 2006-01-06 2007-07-12 Min Lou Traveltime calculation in three dimensional transversely isotropic (3D TTI) media by the fast marching method
CA2680021A1 (en) * 2007-03-05 2008-09-12 Paradigm Geophysical (Luxembourg) S.A.R.L. Model-based time-preserving tomography
US7508736B2 (en) * 2007-03-09 2009-03-24 Baker Hughes Incorporated Vector migration of 1st order free-surface related downgoing multiples from VSP data
US8204925B2 (en) * 2008-05-22 2012-06-19 National Instruments Corporation Controlling or analyzing a process by solving a system of linear equations in real-time
US10371841B2 (en) * 2011-04-12 2019-08-06 Cgg Services Sas Device and method for calculating 3D reverse time migration in tilted orthorhombic media
US9588245B2 (en) * 2012-12-27 2017-03-07 King Abdullah University Of Science And Technology Efficient wavefield extrapolation in anisotropic media

Also Published As

Publication number Publication date
GB2548729A (en) 2017-09-27
GB2548729B (en) 2021-02-17
CA2969101A1 (en) 2016-07-07
GB201708516D0 (en) 2017-07-12
FR3031210B1 (fr) 2019-08-02
US10241222B2 (en) 2019-03-26
CA2969101C (en) 2020-07-14
US20170336522A1 (en) 2017-11-23
WO2016108896A1 (en) 2016-07-07
FR3031210A1 (fr) 2016-07-01

Similar Documents

Publication Publication Date Title
AR102739A1 (es) Simulación de la onda elástica sísmica para el medio isotrópico inclinado transversalmente usando la malla escalonada de lebedev adaptativa
GB201614550D0 (en) High performance distributed computing environment particularly suited for reservoir modelling and simulation
BR112017017092A2 (pt) métodos e composições úteis na geração de respostas de células t cd8+ não canônicas
AR109521A1 (es) Sistemas para el aprendizaje de zonas cultivables y métodos y aparatos relacionados
IL258003B (en) Simulation and virtual reality based cyber behavioral systems
GB201906060D0 (en) Simulation of geophone data from distributed acoustic sensing data
GB201900489D0 (en) Systems and methods for acquiring seismic data with gradient data
KR20180084805A (ko) 에러있는 심도 정보를 보정하기 위한 시스템들 및 방법들
SG11201606221WA (en) Causal network generating system and causal relation data structure
EP3284017C0 (en) SYSTEMS AND METHODS FOR REDUCING DATA DENSITY IN LARGE DATA SETS
GB201504722D0 (en) Method and system for testing cloud based applications in a production environment using fabricated user data
GB2517864A (en) Electrophoretic separation devices and methods for using the same
DK2775323T3 (da) System og fremgangsmåde til seismisk undersøgelse under anvendelse af fordelte kilder
GB2546228B (en) Method and node deployer for seismic surveys
EP3641261A4 (en) SECURE LOGIN, RELATED DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
GB201901534D0 (en) Multivariate analysis of seismic data, microseismic data, and petrophysical propertiess in fracture modelling
WO2014144168A3 (en) Method and system for seismic inversion
EA201591343A1 (ru) Система и способ вычислительной геологии
GB201901535D0 (en) Geostatistical analysis of microseismic data in fracture modelling
SG11201605709QA (en) Device and method for deghosting seismic data using sparse tau-p inversion
GB201403752D0 (en) Generation of analysis reports using trusted and public distributed file systems
BR112017005006A2 (pt) inversão sísmica restringida por medições em tempo real
MX2018003655A (es) Metodo y sistema para generar datos geofisicos.
MX2016011392A (es) Validacion de curvas de profundidad-profundidad usando velocidad del intervalo de tiempo-profundidad sismica.
EA201690296A1 (ru) Способ адаптации геологического представления геологической среды

Legal Events

Date Code Title Description
FB Suspension of granting procedure