NO20013501D0 - Fremgangsmåte for demping av stöy i tredimensjonale seismiske data ved bruk av et projeksjonsfilter - Google Patents

Fremgangsmåte for demping av stöy i tredimensjonale seismiske data ved bruk av et projeksjonsfilter

Info

Publication number
NO20013501D0
NO20013501D0 NO20013501A NO20013501A NO20013501D0 NO 20013501 D0 NO20013501 D0 NO 20013501D0 NO 20013501 A NO20013501 A NO 20013501A NO 20013501 A NO20013501 A NO 20013501A NO 20013501 D0 NO20013501 D0 NO 20013501D0
Authority
NO
Norway
Prior art keywords
seismic data
dimensional seismic
attenuating noise
projection filter
projection
Prior art date
Application number
NO20013501A
Other languages
English (en)
Other versions
NO332712B1 (no
NO20013501L (no
Inventor
Ali Oezbek
Ahmet Kemal Oezdemir
Ralf Gunter Ferber
Kamil Zerouk
Original Assignee
Schlumberger Holdings
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 Schlumberger Holdings filed Critical Schlumberger Holdings
Publication of NO20013501D0 publication Critical patent/NO20013501D0/no
Publication of NO20013501L publication Critical patent/NO20013501L/no
Publication of NO332712B1 publication Critical patent/NO332712B1/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
    • G01V1/364—Seismic filtering
    • 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
    • G01V2210/324—Filtering
    • G01V2210/3246—Coherent noise, e.g. spatially coherent or predictable

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Complex Calculations (AREA)
NO20013501A 1999-01-14 2001-07-13 Fremgangsmate for demping av stoy i tredimensjonale seismiske data ved bruk av et projeksjonsfilter NO332712B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9900723 1999-01-14
PCT/GB2000/000058 WO2000042448A1 (en) 1999-01-14 2000-01-12 Method of attenuating noise in three dimensional seismic data using a projection filter

Publications (3)

Publication Number Publication Date
NO20013501D0 true NO20013501D0 (no) 2001-07-13
NO20013501L NO20013501L (no) 2001-09-13
NO332712B1 NO332712B1 (no) 2012-12-17

Family

ID=10845917

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013501A NO332712B1 (no) 1999-01-14 2001-07-13 Fremgangsmate for demping av stoy i tredimensjonale seismiske data ved bruk av et projeksjonsfilter

Country Status (7)

Country Link
US (1) US6668228B1 (no)
EP (1) EP1145046B8 (no)
AU (1) AU773131B2 (no)
CA (1) CA2358512C (no)
DE (1) DE60023109D1 (no)
NO (1) NO332712B1 (no)
WO (1) WO2000042448A1 (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1532472B1 (en) * 2002-08-30 2013-07-31 Robinson, John M. Removal of noise from seismic data using improved radon transformations
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
GB2409899B (en) * 2004-01-09 2006-03-22 Westerngeco Ltd Seismic acquisition and filtering
GB2411473B (en) * 2004-02-27 2006-05-31 Westerngeco Ltd Method and apparatus for filtering irregularly sampled data
GB2412732B (en) * 2004-04-03 2006-05-17 Westerngeco Ltd Wavefield decomposition for cross-line survey
US20050271300A1 (en) * 2004-06-02 2005-12-08 Pina Robert K Image registration system and method
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
US7480204B2 (en) * 2006-07-07 2009-01-20 Westerngeco L.L.C. Seismic data processing
US7596055B2 (en) * 2006-12-05 2009-09-29 Westerngeco L.L.C. Attenuating unwanted signal using interferometry techniques
US7499374B2 (en) * 2006-12-14 2009-03-03 Westerngeco L.L.C. Determining acceptability of sensor locations used to perform a seismic survey
US8593907B2 (en) * 2007-03-08 2013-11-26 Westerngeco L.L.C. Technique and system to cancel noise from measurements obtained from a multi-component streamer
US8730761B2 (en) * 2007-12-17 2014-05-20 Westerngeco L.L.C. Attenuating noise in seismic data
US8781749B2 (en) * 2007-12-28 2014-07-15 Westerngeco L.L.C. Attenuating noise in seismic data
US7917295B2 (en) * 2008-04-30 2011-03-29 Westerngeco L.L.C. Modeling and filtering coherent noise in seismic surveying
US8014950B2 (en) * 2008-06-19 2011-09-06 Chevron U.S.A. Inc. System and method for seismic trace analysis
EP2326971A4 (en) * 2008-08-11 2017-06-14 Exxonmobil Upstream Research Company Removal of surface-wave noise in seismic data
US8773949B2 (en) * 2009-11-03 2014-07-08 Westerngeco L.L.C. Removing noise from a seismic measurement
US9448317B2 (en) * 2010-08-19 2016-09-20 Pgs Geophysical As Method for swell noise detection and attenuation in marine seismic surveys
US9128206B2 (en) 2010-12-23 2015-09-08 Westerngeco L.L.C. Removing noise from a seismic measurement
US9541659B2 (en) * 2011-11-18 2017-01-10 Westerngeco L.L.C. Noise removal from 3D seismic representation
CN102590360A (zh) * 2012-01-16 2012-07-18 电子科技大学 一种超声信号最小熵解卷积的无损检测方法
CN104422956B (zh) * 2013-08-22 2017-03-08 中国石油化工股份有限公司 一种基于稀疏脉冲反演的高精度地震谱分解方法
US11194070B2 (en) 2018-09-28 2021-12-07 Halliburton Energy Services, Inc. Wavelet transform-based coherent noise reduction in distributed acoustic sensing
CN109884691B (zh) * 2019-03-06 2020-10-27 中煤科工集团西安研究院有限公司 用于随采地震信号的强单频和随机噪声压制方法及系统
CN112014884B (zh) * 2019-05-30 2023-11-28 中国石油天然气集团有限公司 压制近炮点强能量噪声的方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182729A (en) * 1991-09-03 1993-01-26 Exxon Production Research Company Reduction of sideswipe noise from seismic data by null steering
FR2725035A1 (fr) * 1994-09-23 1996-03-29 Geophysique Cie Gle Procede de prospection sismique avec application d'un filtre d'erreur de prediction auto-deconvolue
US5677892A (en) * 1996-08-14 1997-10-14 Western Atlas International, Inc. Unaliased spatial trace interpolation in the f-k domain

Also Published As

Publication number Publication date
DE60023109D1 (de) 2005-11-17
EP1145046B1 (en) 2005-10-12
NO332712B1 (no) 2012-12-17
WO2000042448A1 (en) 2000-07-20
US6668228B1 (en) 2003-12-23
EP1145046A1 (en) 2001-10-17
AU1992300A (en) 2000-08-01
CA2358512A1 (en) 2000-07-20
CA2358512C (en) 2007-06-12
EP1145046B8 (en) 2005-12-28
NO20013501L (no) 2001-09-13
AU773131B2 (en) 2004-05-20

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