MX2014004128A - Sistemas y metodos de generacion de imagenes sismicas que emplean apilamiento basado en correlacion. - Google Patents

Sistemas y metodos de generacion de imagenes sismicas que emplean apilamiento basado en correlacion.

Info

Publication number
MX2014004128A
MX2014004128A MX2014004128A MX2014004128A MX2014004128A MX 2014004128 A MX2014004128 A MX 2014004128A MX 2014004128 A MX2014004128 A MX 2014004128A MX 2014004128 A MX2014004128 A MX 2014004128A MX 2014004128 A MX2014004128 A MX 2014004128A
Authority
MX
Mexico
Prior art keywords
image
partial
images
stacking
point
Prior art date
Application number
MX2014004128A
Other languages
English (en)
Inventor
M Compton Stefan
Stork Christof
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 MX2014004128A publication Critical patent/MX2014004128A/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
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
    • 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
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • 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
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G01V1/364—Seismic filtering
    • G01V1/366—Seismic filtering by correlation of seismic signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/30—Noise handling
    • G01V2210/32—Noise reduction
    • G01V2210/322—Trace stacking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/70—Other details related to processing
    • G01V2210/74—Visualisation of seismic data

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)

Abstract

Los sistemas y métodos que se divulgan proporcionan imágenes sísmicas mejoradas mediante el uso de pesos de apilamiento de imagen parcial que se basan en el parecido entre la imagen parcial local y una imagen de referencia. Al menos algunas modalidades del método incluyen obtener imágenes parciales de una región de estudio y apilar las imágenes parciales para producir una imagen de referencia. Las imágenes parciales después se recombinan para formar una imagen mejorada, en donde la recombinación incluye: medir en cada punto la similitud de la imagen de referencia con cada una de las imágenes parciales; y determinar en cada punto un valor de imagen mejorada desde una combinación ponderada de valores correspondientes en las imágenes parciales, la combinación ponderada utiliza pesos derivados de la similitud de las imágenes de referencia en ese punto con cada imagen parcial.
MX2014004128A 2011-11-07 2011-11-07 Sistemas y metodos de generacion de imagenes sismicas que emplean apilamiento basado en correlacion. MX2014004128A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/059535 WO2013070183A1 (en) 2011-11-07 2011-11-07 Seismic imaging systems and methods employing correlation-based stacking

Publications (1)

Publication Number Publication Date
MX2014004128A true MX2014004128A (es) 2015-04-14

Family

ID=48290399

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014004128A MX2014004128A (es) 2011-11-07 2011-11-07 Sistemas y metodos de generacion de imagenes sismicas que emplean apilamiento basado en correlacion.

Country Status (9)

Country Link
US (1) US9658354B2 (es)
EP (1) EP2748740A4 (es)
CN (1) CN103907032A (es)
AR (1) AR088621A1 (es)
AU (1) AU2011380936B2 (es)
BR (1) BR112014008363A2 (es)
CA (1) CA2850298C (es)
MX (1) MX2014004128A (es)
WO (1) WO2013070183A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103907032A (zh) 2011-11-07 2014-07-02 界标制图有限公司 采用基于相关性的层叠的地震成像系统和方法
US9726772B2 (en) * 2013-10-17 2017-08-08 Westerngeco L.L.C. Iterative stacking of seismic image partitions
US10451757B2 (en) * 2016-03-31 2019-10-22 Bp Corporation North America Inc. Determining displacement between seismic images using optical flow
CN108072900B (zh) * 2018-02-01 2019-12-10 中国石油天然气集团有限公司 一种道集记录处理方法、装置及计算机存储介质
US11080525B1 (en) * 2019-06-18 2021-08-03 Euram Geo-Focus Technologies Corporation Methods of identifying flying objects using digital imaging
CN111680384B (zh) * 2020-03-21 2024-03-22 西安现代控制技术研究所 拖曳式二次起爆云爆弹拖缆释放长度计算方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813027A (en) 1987-07-17 1989-03-14 Arabian American Oil Company Method and apparatus for enhancing seismic data
GB9311321D0 (en) * 1993-06-02 1993-07-21 British Tech Group Apparatus for and methods of acoustic and magnetic screening
US5500832A (en) 1993-10-13 1996-03-19 Exxon Production Research Company Method of processing seismic data for migration
US5784334A (en) * 1996-03-13 1998-07-21 Atlantic Richfield Company Method and system for detecting hydrocarbon reservoirs using amplitude versus offset analysis of seismic signals
GB0100207D0 (en) * 2001-01-05 2001-02-14 Geco Prakla Uk Ltd A method of processing seismic data
DE10142785C2 (de) * 2001-08-31 2003-07-03 Henning Trappe Verfahren zur Bestimmung lokaler Ähnlichkeit aus seismischen 3D-Meßdaten
US7069149B2 (en) * 2001-12-14 2006-06-27 Chevron U.S.A. Inc. Process for interpreting faults from a fault-enhanced 3-dimensional seismic attribute volume
US6904368B2 (en) 2002-11-12 2005-06-07 Landmark Graphics Corporation Seismic analysis using post-imaging seismic anisotropy corrections
FR2850759B1 (fr) * 2003-02-04 2005-03-11 Inst Francais Du Petrole Methode pour mesurer les similarites locales entre plusieurs cubes de traces sismiques
US6961673B2 (en) * 2003-06-27 2005-11-01 Landmark Graphics Corporation Measuring discontinuity in seismic data
GB2422012B (en) 2005-01-11 2008-09-10 Statoil Asa Method of seismic signal processing
US7859942B2 (en) 2007-03-01 2010-12-28 Christof Stork Measuring and modifying directionality of seismic interferometry data
CN100501449C (zh) * 2008-05-26 2009-06-17 刘文霞 一种地震数据拆分处理方法
US8902709B2 (en) 2008-07-18 2014-12-02 William Marsh Rice University Methods for concurrent generation of velocity models and depth images from seismic data
US8207886B2 (en) 2008-09-11 2012-06-26 Lawrence Livermore National Security, Llc Model-based tomographic reconstruction
US20100092106A1 (en) * 2008-10-13 2010-04-15 Wayne Simon Quasi-quadratic interpolation of image data
CN101609163B (zh) * 2009-07-17 2012-05-09 中国石化集团胜利石油管理局 基于波动理论的多尺度地震资料联合成像方法
US10310119B2 (en) 2011-06-24 2019-06-04 Ion Geophysical Corporation Method and apparatus for seismic noise reduction
CN103907032A (zh) 2011-11-07 2014-07-02 界标制图有限公司 采用基于相关性的层叠的地震成像系统和方法

Also Published As

Publication number Publication date
US9658354B2 (en) 2017-05-23
US20140293740A1 (en) 2014-10-02
CA2850298A1 (en) 2013-05-16
CA2850298C (en) 2018-03-20
CN103907032A (zh) 2014-07-02
WO2013070183A1 (en) 2013-05-16
AR088621A1 (es) 2014-06-25
AU2011380936A1 (en) 2014-04-10
AU2011380936B2 (en) 2015-07-16
EP2748740A1 (en) 2014-07-02
BR112014008363A2 (pt) 2017-04-18
EP2748740A4 (en) 2015-12-16

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