NO20013396L - Fremgangsmate for a identifisere og fjerne multipler fra seismiske refleksjonsdata - Google Patents

Fremgangsmate for a identifisere og fjerne multipler fra seismiske refleksjonsdata

Info

Publication number
NO20013396L
NO20013396L NO20013396A NO20013396A NO20013396L NO 20013396 L NO20013396 L NO 20013396L NO 20013396 A NO20013396 A NO 20013396A NO 20013396 A NO20013396 A NO 20013396A NO 20013396 L NO20013396 L NO 20013396L
Authority
NO
Norway
Prior art keywords
identifying
reflection data
seismic reflection
removing multiples
multiples
Prior art date
Application number
NO20013396A
Other languages
English (en)
Norwegian (no)
Other versions
NO20013396D0 (no
Inventor
Fernanda A Gasparotto
Yiu-Wa August Lau
Original Assignee
Exxonmobil Upstream Res Co
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 Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of NO20013396D0 publication Critical patent/NO20013396D0/no
Publication of NO20013396L publication Critical patent/NO20013396L/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
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • 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
    • G01V2210/52—Move-out correction
    • 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
    • G01V2210/56—De-ghosting; Reverberation compensation

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
NO20013396A 1999-01-08 2001-07-09 Fremgangsmate for a identifisere og fjerne multipler fra seismiske refleksjonsdata NO20013396L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/227,745 US6094620A (en) 1999-01-08 1999-01-08 Method for identifying and removing multiples from seismic reflection data
PCT/US1999/028208 WO2000041005A1 (fr) 1999-01-08 1999-11-29 Procede d'identification et d'elimination des reflexions multiples des donnees sismiques de reflexion

Publications (2)

Publication Number Publication Date
NO20013396D0 NO20013396D0 (no) 2001-07-09
NO20013396L true NO20013396L (no) 2001-09-06

Family

ID=22854283

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013396A NO20013396L (no) 1999-01-08 2001-07-09 Fremgangsmate for a identifisere og fjerne multipler fra seismiske refleksjonsdata

Country Status (6)

Country Link
US (1) US6094620A (fr)
EP (1) EP1153319A1 (fr)
BR (1) BR9916789A (fr)
CA (1) CA2357604A1 (fr)
NO (1) NO20013396L (fr)
WO (1) WO2000041005A1 (fr)

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US6507787B1 (en) * 1999-10-18 2003-01-14 Petroleo Brasileiro S.A.-Petrobras Method for the suppression of multiple reflections from marine seismic data
AU2002235182A1 (en) * 2000-11-13 2002-05-21 Sonoscan, Inc. Frequency domain processing of acoustic micro imaging signals
US6477470B2 (en) * 2000-12-01 2002-11-05 Pgs Americas, Inc. Method and system for deghosting
US20020118602A1 (en) * 2001-02-27 2002-08-29 Sen Mrinal K. Angle dependent surface multiple attenuation for two-component marine bottom sensor data
US6829538B2 (en) * 2002-04-23 2004-12-07 Westerngeco, L.L.C. Method for suppressing systematic amplitude variations
US6763304B2 (en) * 2002-05-21 2004-07-13 Pgs Americas, Inc. Method for processing seismic data to attenuate multiples
US6636810B1 (en) * 2002-05-24 2003-10-21 Westerngeco, L.L.C. High-resolution Radon transform for processing seismic data
US7366054B1 (en) 2002-08-30 2008-04-29 John M. Robinson Tau-P filters for removal of noise from seismic data
US6691039B1 (en) * 2002-08-30 2004-02-10 John M. Robinson Removal of noise from seismic data using improved radon transformations
EP1532472B1 (fr) * 2002-08-30 2013-07-31 Robinson, John M. Elimination de bruit de donnees sismiques au moyen de transformations de radon ameliorees
EP2333586A2 (fr) * 2003-05-02 2011-06-15 WesternGeco, L.L.C. Procédé d'optimisation d'une conception de relevé marine
US6832161B1 (en) 2003-08-15 2004-12-14 Westerngeco, L.L.C. Method for attenuating water layer multiples
US7039525B2 (en) * 2003-09-23 2006-05-02 Pgs Geophysical As Method for seismic migration using explicit depth extrapolation operators with dynamically variable operator length
GB2423394B (en) * 2003-10-28 2007-11-28 Westerngeco Llc A method for estimating porosity and saturation in a subsurface reservoir
MXPA06011577A (es) * 2004-04-07 2008-03-11 Westerngeco Seismic Holdings Ltd Prediccion rapida de multiplos de superficie 3-d.
MXPA06011579A (es) * 2004-04-07 2008-03-11 Westerngeco Seismic Holdings Ltd Prediccion generalizada de multiplos de superfie 3-d.
US7791980B2 (en) * 2004-05-21 2010-09-07 Westerngeco L.L.C. Interpolation and extrapolation method for seismic recordings
US7239578B2 (en) * 2005-03-03 2007-07-03 John M. Robinson Removal of noise from seismic data using radon transformations
US7561491B2 (en) * 2005-03-04 2009-07-14 Robinson John M Radon transformations for removal of noise from seismic data
US7453765B2 (en) * 2006-05-16 2008-11-18 Ikelle Luc T Scattering diagrams in seismic imaging
GB2444953B (en) * 2006-12-19 2009-07-22 Westerngeco Seismic Holdings Method for obtaining an image of a subsurface by regularizing irregularly sampled seismic data
EP2153249A1 (fr) 2007-05-24 2010-02-17 Geco Technology B.V. Modelage d'une couche superficielle
GB2450122B (en) * 2007-06-13 2009-08-05 Westerngeco Seismic Holdings Method of representing signals
US8082106B2 (en) * 2007-08-16 2011-12-20 Bp Corporation North America Inc. 3D surface related multiple elimination for wide azimuth seismic data
US7969818B2 (en) * 2007-12-19 2011-06-28 Pgs Geophysical As Method for regularizing offset distribution in towed seismic streamer data
US7986586B2 (en) 2008-04-08 2011-07-26 Pgs Geophysical As Method for deghosting marine seismic streamer data with irregular receiver positions
US7675812B2 (en) * 2008-06-30 2010-03-09 Pgs Geophysical As Method for attenuation of multiple reflections in seismic data
US8509027B2 (en) * 2008-11-26 2013-08-13 Westerngeco L.L.C. Continuous adaptive surface wave analysis for three-dimensional seismic data
US8315124B2 (en) * 2009-07-20 2012-11-20 Saudi Arabian Oil Company System and method for suppression of seismic multiple reflection signals
US8274858B2 (en) 2009-11-12 2012-09-25 Pgs Geophysical As Method for full-bandwidth deghosting of marine seismic streamer data
US8737165B2 (en) * 2010-10-01 2014-05-27 Westerngeco L.L.C. Interferometric seismic data processing for a towed marine survey
US9170345B2 (en) * 2011-10-19 2015-10-27 Exxonmobil Upstream Research Company Near-offset extrapolation for free-surface multiple elimination in shallow marine environment
US9448315B2 (en) * 2011-12-27 2016-09-20 Cgg Services Sa Device and method for denoising ocean bottom data
US9405027B2 (en) * 2012-01-12 2016-08-02 Westerngeco L.L.C. Attentuating noise acquired in an energy measurement
CN102636811B (zh) * 2012-04-10 2014-01-29 恒泰艾普石油天然气技术服务股份有限公司 一种海上二维地震资料中多次波的消除方法
US20150198729A1 (en) * 2014-01-13 2015-07-16 Cgg Services Sa Regularization of spatially aliased seismic data
CN103995289B (zh) * 2014-05-19 2017-10-17 中国石油大学(华东) 基于时频谱模拟的时变混合相位地震子波提取方法
CN106019376B (zh) * 2016-05-09 2018-10-09 中国石油化工股份有限公司 一种频率驱动空变q值模型构建的地震波补偿方法
CN107656313B (zh) * 2017-10-12 2019-08-06 中国石油天然气集团公司 一种拉东域多次波压制方法及装置
CN108828664B (zh) * 2018-06-07 2019-12-10 中国石油天然气股份有限公司 一种多次波识别方法及装置
CN110737022B (zh) * 2018-07-20 2022-04-22 中国石油化工股份有限公司 一种可控震源激发地震资料黑三角区噪音的压制方法
CN111596358B (zh) * 2019-02-21 2023-04-07 中国石油天然气股份有限公司 一种多次波的压制方法、设备以及系统
CN113138419B (zh) 2020-01-20 2022-05-10 中国石油天然气集团有限公司 提取下行子波和衰减参数的方法、装置
CN113917535B (zh) * 2020-07-09 2024-01-23 中国石油化工股份有限公司 多次波干扰的压制方法、存储介质和计算机设备
CN112327363B (zh) * 2020-10-30 2021-10-15 中国海洋大学 基于扩展滤波的二维小波域多次波匹配衰减方法
CN113391346B (zh) * 2021-06-03 2022-11-22 中国海洋石油集团有限公司 一种基于同相轴斜率外推扩边的tau-p域层间多次波预测方法
US11906680B2 (en) * 2021-11-30 2024-02-20 Saudi Arabian Oil Company Generalized internal multiple prediction

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US4611312A (en) * 1983-02-09 1986-09-09 Chevron Research Company Method of seismic collection utilizing multicomponent receivers
US5128899A (en) * 1991-07-16 1992-07-07 Conoco Inc. Method for sharpening prestack depth migration images by removing residual moveout from common image point gathers before stacking
US5365492A (en) * 1993-08-04 1994-11-15 Western Atlas International, Inc. Method for reverberation suppression
US5629905A (en) * 1993-09-24 1997-05-13 Exxon Production Research Company Method of datuming seismic data and method of processing seismic data
US5448531A (en) * 1994-05-05 1995-09-05 Western Atlas International Method for attenuating coherent noise in marine seismic data
US5521881A (en) * 1994-09-02 1996-05-28 Exxon Production Research Company Method of processing seismic data having multiple reflection noise
US5661697A (en) * 1995-12-18 1997-08-26 Atlantic Richfield Company Method and apparatus for detection of sand formations in amplitude-versus-offset seismic surveys
US5729506A (en) * 1996-11-18 1998-03-17 Western Atlas International, Inc. 3-D multiple attenuation
US5870691A (en) * 1996-12-06 1999-02-09 Amoco Corporation Spectral decomposition for seismic interpretation
US5781503A (en) * 1997-01-29 1998-07-14 Exxon Production Research Company Method for attenuating surface wavetrains in seismic data

Also Published As

Publication number Publication date
CA2357604A1 (fr) 2000-07-13
WO2000041005A1 (fr) 2000-07-13
US6094620A (en) 2000-07-25
NO20013396D0 (no) 2001-07-09
WO2000041005A8 (fr) 2001-03-08
EP1153319A1 (fr) 2001-11-14
BR9916789A (pt) 2001-10-09

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