CA2854133A1 - Extraction de donnees de cisaillement sv de donnees sismiques d'onde p - Google Patents

Extraction de donnees de cisaillement sv de donnees sismiques d'onde p Download PDF

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Publication number
CA2854133A1
CA2854133A1 CA2854133A CA2854133A CA2854133A1 CA 2854133 A1 CA2854133 A1 CA 2854133A1 CA 2854133 A CA2854133 A CA 2854133A CA 2854133 A CA2854133 A CA 2854133A CA 2854133 A1 CA2854133 A1 CA 2854133A1
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CA
Canada
Prior art keywords
data
vertical
seismic
source
receiver
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2854133A
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English (en)
Inventor
Bob A. Hardage
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Texas System
Original Assignee
University of Texas System
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
Priority claimed from US13/287,746 external-priority patent/US8243548B2/en
Application filed by University of Texas System filed Critical University of Texas System
Publication of CA2854133A1 publication Critical patent/CA2854133A1/fr
Abandoned legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30Analysis
    • G01V1/303Analysis for determining velocity profiles or travel times
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/284Application of the shear wave component and/or several components of the seismic signal
    • G01V1/286Mode conversion
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00Details of seismic processing or analysis
    • G01V2210/60Analysis
    • G01V2210/62Physical property of subsurface
    • G01V2210/622Velocity, density or impedance
    • G01V2210/6222Velocity; travel time

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)

Abstract

La présente invention porte sur un système et un procédé de traitement de données sismiques obtenues à l'aide d'un récepteur basé sur surface configuré pour mesurer un déplacement vertical de la terre, qui comprend la récupération de données sismiques d'un dispositif de stockage, les données sismiques comprenant des données P-P et des données de mode de cisaillement. Les données P-P et les données de mode de cisaillement sont toutes les deux reçues à un récepteur basé sur surface configuré pour mesurer un déplacement vertical de la Terre pour générer les données sismiques. Le système et le procédé comprennent en outre le traitement des données sismiques pour extraire les données de mode de cisaillement et générer une image de mode de cisaillement sur la base des données de mode de cisaillement extraites.
CA2854133A 2011-11-02 2012-10-30 Extraction de donnees de cisaillement sv de donnees sismiques d'onde p Abandoned CA2854133A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/287,746 US8243548B2 (en) 2010-08-27 2011-11-02 Extracting SV shear data from P-wave seismic data
US13/287,746 2011-11-02
PCT/US2012/062553 WO2013066856A1 (fr) 2011-11-02 2012-10-30 Extraction de données de cisaillement sv de données sismiques d'onde p

Publications (1)

Publication Number Publication Date
CA2854133A1 true CA2854133A1 (fr) 2013-05-10

Family

ID=48192674

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2854133A Abandoned CA2854133A1 (fr) 2011-11-02 2012-10-30 Extraction de donnees de cisaillement sv de donnees sismiques d'onde p

Country Status (8)

Country Link
EP (1) EP2773983A4 (fr)
AP (1) AP2014007642A0 (fr)
AU (1) AU2012332757B2 (fr)
BR (1) BR112014010357A2 (fr)
CA (1) CA2854133A1 (fr)
EA (1) EA025952B1 (fr)
MX (1) MX2014005103A (fr)
WO (1) WO2013066856A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107765300A (zh) * 2017-09-29 2018-03-06 中国石油集团川庆钻探工程有限公司 一种从偶极横波资料中提取反射横波的方法
CN113093279B (zh) * 2020-01-08 2024-05-28 中国石油天然气集团有限公司 转换波静校正方法及装置
CN113109870B (zh) * 2021-04-08 2023-06-06 中油奥博(成都)科技有限公司 一种高精度浅地层速度获取方法
US11467304B1 (en) * 2022-04-12 2022-10-11 Maurice Nessim High-resolution seismic method and system for detecting underground archeologic structures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766574A (en) 1987-03-31 1988-08-23 Amoco Corporation Method for depth imaging multicomponent seismic data
US4881209A (en) * 1988-10-12 1989-11-14 Mobil Oil Corporation Method of processing converted mode seismic data
US5610875A (en) * 1995-09-29 1997-03-11 Western Atlas International, Inc. 3-D converted shear wave rotation with layer stripping
US6128580A (en) * 1998-04-17 2000-10-03 Bp Amoco Corporation Converted-wave processing in many-layered anisotropic media
US6564150B2 (en) * 1999-11-08 2003-05-13 Board Of Regents For The University Of Texas System and method for orienting seismic energy receivers to yield discriminated vertical shear waves
US7058513B2 (en) * 1999-11-08 2006-06-06 Vecta Technology, L.P. Method of seismic exploration by discriminating horizontal and vertical shear waves
GB2381314B (en) * 2001-10-26 2005-05-04 Westerngeco Ltd A method of and an apparatus for processing seismic data
US8040754B1 (en) * 2010-08-27 2011-10-18 Board Of Regents Of The University Of Texas System System and method for acquisition and processing of elastic wavefield seismic data

Also Published As

Publication number Publication date
EP2773983A1 (fr) 2014-09-10
EA025952B1 (ru) 2017-02-28
BR112014010357A2 (pt) 2017-04-18
WO2013066856A1 (fr) 2013-05-10
AU2012332757B2 (en) 2016-06-23
AU2012332757A1 (en) 2014-06-12
MX2014005103A (es) 2014-10-17
EA201490771A1 (ru) 2014-10-30
EP2773983A4 (fr) 2016-07-06
AP2014007642A0 (en) 2014-05-31

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20171024

FZDE Discontinued

Effective date: 20220712

FZDE Discontinued

Effective date: 20220712