NO962079L - Seismisk undersökelsesmetode med bruk av selv-dekonvolerende predikterende feil-filter - Google Patents

Seismisk undersökelsesmetode med bruk av selv-dekonvolerende predikterende feil-filter

Info

Publication number
NO962079L
NO962079L NO962079A NO962079A NO962079L NO 962079 L NO962079 L NO 962079L NO 962079 A NO962079 A NO 962079A NO 962079 A NO962079 A NO 962079A NO 962079 L NO962079 L NO 962079L
Authority
NO
Norway
Prior art keywords
deconvolution
self
seismic survey
survey method
predictive error
Prior art date
Application number
NO962079A
Other languages
English (en)
Other versions
NO310129B1 (no
NO962079D0 (no
Inventor
Robert Soubaras
Original Assignee
Cie General De Geophysique
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 Cie General De Geophysique filed Critical Cie General De Geophysique
Publication of NO962079D0 publication Critical patent/NO962079D0/no
Publication of NO962079L publication Critical patent/NO962079L/no
Publication of NO310129B1 publication Critical patent/NO310129B1/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
    • 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
    • G01V2210/20—Trace signal pre-filtering to select, remove or transform specific events or signal components, i.e. trace-in/trace-out
    • 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

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)
  • Filters That Use Time-Delay Elements (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
NO19962079A 1994-09-23 1996-05-21 Seismisk undersökelsesmetode med bruk av selv-dekonvolerende predikterende feil-filter NO310129B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9411398A FR2725035A1 (fr) 1994-09-23 1994-09-23 Procede de prospection sismique avec application d'un filtre d'erreur de prediction auto-deconvolue
PCT/FR1995/001231 WO1996009562A1 (fr) 1994-09-23 1995-09-25 Procede de prospection sismique avec application d'un filtre d'erreur de prediction auto-deconvolue

Publications (3)

Publication Number Publication Date
NO962079D0 NO962079D0 (no) 1996-05-21
NO962079L true NO962079L (no) 1996-07-16
NO310129B1 NO310129B1 (no) 2001-05-21

Family

ID=9467230

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19962079A NO310129B1 (no) 1994-09-23 1996-05-21 Seismisk undersökelsesmetode med bruk av selv-dekonvolerende predikterende feil-filter

Country Status (5)

Country Link
US (1) US5771203A (no)
EP (1) EP0730744B1 (no)
FR (1) FR2725035A1 (no)
NO (1) NO310129B1 (no)
WO (1) WO1996009562A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2337591B (en) 1998-05-20 2000-07-12 Geco As Adaptive seismic noise and interference attenuation method
WO2000042448A1 (en) * 1999-01-14 2000-07-20 Schlumberger Holdings Limited Method of attenuating noise in three dimensional seismic data using a projection filter
US6721547B2 (en) 2001-05-04 2004-04-13 Atheros Communications, Inc. In-band and out-of-band signal detection for automatic gain calibration systems
US6785523B2 (en) * 2001-05-04 2004-08-31 Atheros Communications, Inc. Self-correlation detection in automatic gain calibration
GB2394548B (en) * 2002-10-21 2005-12-14 Abb Offshore Systems Ltd Monitoring a microseismic event
GB2396013B (en) * 2002-12-04 2006-03-08 Westerngeco Seismic Holdings Processing seismic data
US20080270033A1 (en) * 2003-08-19 2008-10-30 Apex Spectral Technology, Inc. Methods of hydrocarbon detection using spectral energy analysis
GB2409899B (en) 2004-01-09 2006-03-22 Westerngeco Ltd Seismic acquisition and filtering
US7433265B2 (en) * 2005-10-04 2008-10-07 Fairfield Industries, Inc. Converted wave energy removal from seismic data
US7446878B2 (en) * 2006-11-16 2008-11-04 Trutouch Technologies, Inc. Method and apparatus for improvement of spectrometer stability, and multivariate calibration transfer
US8861306B2 (en) * 2008-07-05 2014-10-14 Westerngeco L.L.C. Interpolating seismic data
US8441891B2 (en) * 2009-12-30 2013-05-14 Westerngeco L.L.C. Seismic data acquisition and processing quality control
GB201304866D0 (en) * 2013-03-18 2013-05-01 Geco Technology Bv Processing microseismic data
CN104914463B (zh) * 2014-03-14 2018-04-27 恒泰艾普集团股份有限公司 小尺度裂缝预测的成像方法
US11353612B2 (en) * 2019-03-11 2022-06-07 Saudi Arabian Oil Company Nonstationary maximum likelihood method to estimate dispersion spectra for full waveform sonic logging
CN115685313B (zh) * 2021-07-21 2025-08-29 中国石油天然气股份有限公司 一种消除噪声干扰的弱反射信号恢复方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630242A (en) * 1982-03-30 1986-12-16 Amoco Corporation Adaptive and non-adaptive method for estimating the earth's reflection sequence
US4853903A (en) * 1988-10-19 1989-08-01 Mobil Oil Corporation Method and apparatus for removing sinusoidal noise from seismic data
FI910782A7 (fi) * 1991-02-18 1992-08-19 Helsingin Mittakoje Oy Foerfarande foer oekning av spektruminformationens resolution
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

Also Published As

Publication number Publication date
FR2725035A1 (fr) 1996-03-29
WO1996009562A1 (fr) 1996-03-28
EP0730744A1 (fr) 1996-09-11
FR2725035B1 (no) 1997-02-07
NO310129B1 (no) 2001-05-21
NO962079D0 (no) 1996-05-21
US5771203A (en) 1998-06-23
EP0730744B1 (fr) 1999-12-22

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