NO963116L - Fremgangsmåte og anordning for filtrering av elliptiske bölger som forplanter seg i et medium - Google Patents

Fremgangsmåte og anordning for filtrering av elliptiske bölger som forplanter seg i et medium

Info

Publication number
NO963116L
NO963116L NO963116A NO963116A NO963116L NO 963116 L NO963116 L NO 963116L NO 963116 A NO963116 A NO 963116A NO 963116 A NO963116 A NO 963116A NO 963116 L NO963116 L NO 963116L
Authority
NO
Norway
Prior art keywords
filtering
medium
waves propagating
elliptical waves
elliptical
Prior art date
Application number
NO963116A
Other languages
English (en)
Other versions
NO963116D0 (no
NO318319B1 (no
Inventor
Marc Becquey
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO963116D0 publication Critical patent/NO963116D0/no
Publication of NO963116L publication Critical patent/NO963116L/no
Publication of NO318319B1 publication Critical patent/NO318319B1/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

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)
  • Filters And Equalizers (AREA)
NO19963116A 1995-07-26 1996-07-25 Fremgangsmate og anordning for filtrering av elliptiske bolger som forplanter seg i et medium NO318319B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9509197A FR2737308B1 (fr) 1995-07-26 1995-07-26 Methode et dispositif de filtrage d'ondes elliptiques se propageant dans un milieu

Publications (3)

Publication Number Publication Date
NO963116D0 NO963116D0 (no) 1996-07-25
NO963116L true NO963116L (no) 1997-01-27
NO318319B1 NO318319B1 (no) 2005-03-07

Family

ID=9481486

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19963116A NO318319B1 (no) 1995-07-26 1996-07-25 Fremgangsmate og anordning for filtrering av elliptiske bolger som forplanter seg i et medium

Country Status (7)

Country Link
US (1) US5781502A (no)
EP (1) EP0756182B1 (no)
CA (1) CA2182111C (no)
DE (1) DE69632892T2 (no)
FR (1) FR2737308B1 (no)
NO (1) NO318319B1 (no)
RU (1) RU2165093C2 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6556922B2 (en) 2001-05-22 2003-04-29 Conoco Inc. Non-stationary filter design and application for seismic signals
WO2003081283A2 (en) * 2002-03-20 2003-10-02 Input/Output, Inc. Adaptive filtering apparatus and method for seismic data acquisition
US7653255B2 (en) 2004-06-02 2010-01-26 Adobe Systems Incorporated Image region of interest encoding
US7639886B1 (en) 2004-10-04 2009-12-29 Adobe Systems Incorporated Determining scalar quantizers for a signal based on a target distortion
WO2007006145A1 (en) * 2005-07-12 2007-01-18 Calgary Scientific Inc. Polarization analysis and polarization filtering of three-component signals using the s-transform
CA2715335C (en) * 2008-03-28 2017-02-14 Exxonmobil Upstream Research Company Method for performing constrained polarization filtering
US20120035852A1 (en) * 2009-01-19 2012-02-09 Schlumberger Technology Corporation Processing seismic data
CN101900832B (zh) * 2010-06-25 2012-02-01 恒泰艾普石油天然气技术服务股份有限公司 地震资料处理复杂地表条件下的椭圆展开成像方法和装置
CN102073063B (zh) * 2010-12-13 2013-06-05 恒泰艾普石油天然气技术服务股份有限公司 地震资料处理真地表条件下的参数展开成像方法和装置
ITUD20120167A1 (it) * 2012-09-28 2014-03-29 Dal Moro Giancarlo Ditta Individual E Metodo ed apparato per la rilevazione ed analisi di segnali sismici
US20150346369A1 (en) * 2013-09-12 2015-12-03 Cgg Services Sa Methods and apparatus for cooperative noise attenuation in data sets related to the same underground formation
CN109655908A (zh) * 2017-10-11 2019-04-19 中国石油化工股份有限公司 基于HTI介质的方位AVAz的正演模拟方法及系统
US11686872B2 (en) * 2019-12-23 2023-06-27 Saudi Arabian Oil Company Attenuation of guided waves using polarization filtering
US12000972B2 (en) 2021-10-20 2024-06-04 Saudi Arabian Oil Company Attenuation of interface waves using single component seismic data

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458341A (en) * 1981-04-23 1984-07-03 Goebel Vaughn S Method and apparatus for seismic exploration
GB2138135B (en) * 1983-04-06 1986-09-17 Chevron Res Interpretation of seismic records
US4783770A (en) * 1985-03-18 1988-11-08 Conoco Inc. Method of three-component reflection seismology
US4809238A (en) * 1986-03-14 1989-02-28 Exxon Production Research Company Method for restoring the background appearance of two-dimensional filtered seismic data
US4757480A (en) * 1986-04-24 1988-07-12 Amoco Corporation Method and apparatus for filtering seismic data
US4890264A (en) * 1988-03-21 1989-12-26 Atlantic Richfield Company Seismic exploration method and apparatus for cancelling non-uniformly distributed noise
US4866679A (en) * 1988-08-11 1989-09-12 Western Atlas International, Inc. Method for identifying anomalous noise amplitudes in seismic data
US4853903A (en) * 1988-10-19 1989-08-01 Mobil Oil Corporation Method and apparatus for removing sinusoidal noise from seismic data
US4951266A (en) * 1989-04-28 1990-08-21 Schlumberger Technology Corporation Method of filtering sonic well logging data
FR2648567B1 (fr) * 1989-05-24 1991-10-04 Inst Nat Sante Rech Med Procede de traitement numerique d'un signal par transformation reversible en ondelettes
US4935905A (en) * 1989-08-04 1990-06-19 Terra Linda Canada, Inc. Method and apparatus for seismic exploration
US5060202A (en) * 1991-01-04 1991-10-22 Mobil Oil Corporation Method for removing coherent noise from seismic data through T-K filtering
FR2692384A1 (fr) * 1992-06-11 1993-12-17 Inst Francais Du Petrole Système d'acquisition de données pourvu de moyens de traitement décentralisés.
RU2018883C1 (ru) * 1992-06-30 1994-08-30 Борис Георгиевич Келехсаев Устройство обработки сейсмических сигналов
GB2273359B (en) * 1992-12-12 1997-01-15 Schlumberger Ltd Method for improving signal to noise ratio
FR2720518B1 (fr) * 1994-05-26 1996-07-12 Inst Francais Du Petrole Système d'acquisition et de transmission sismique avec décentralisation des fonctions.

Also Published As

Publication number Publication date
NO963116D0 (no) 1996-07-25
FR2737308B1 (fr) 1997-09-19
CA2182111A1 (fr) 1997-01-27
DE69632892D1 (de) 2004-08-19
FR2737308A1 (fr) 1997-01-31
DE69632892T2 (de) 2004-10-28
CA2182111C (fr) 2007-04-03
RU2165093C2 (ru) 2001-04-10
NO318319B1 (no) 2005-03-07
JP3973113B2 (ja) 2007-09-12
EP0756182B1 (fr) 2004-07-14
US5781502A (en) 1998-07-14
EP0756182A1 (fr) 1997-01-29
JPH0968578A (ja) 1997-03-11

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