EG24546A - Method for attenuating noise in seismic data usingcomplex trace diversity filter - Google Patents

Method for attenuating noise in seismic data usingcomplex trace diversity filter

Info

Publication number
EG24546A
EG24546A EGNA2006000517A EG24546A EG 24546 A EG24546 A EG 24546A EG NA2006000517 A EGNA2006000517 A EG NA2006000517A EG 24546 A EG24546 A EG 24546A
Authority
EG
Egypt
Prior art keywords
usingcomplex
trace
seismic data
attenuating noise
diversity filter
Prior art date
Application number
Other languages
English (en)
Inventor
Federico D Martin
Oscar Garcia
Original Assignee
Pgs Americas Inc
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 Pgs Americas Inc filed Critical Pgs Americas Inc
Application granted granted Critical
Publication of EG24546A publication Critical patent/EG24546A/xx

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
    • G01V2210/324—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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
EGNA2006000517 2004-06-30 2006-06-04 Method for attenuating noise in seismic data usingcomplex trace diversity filter EG24546A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/881,614 US7058514B2 (en) 2004-06-30 2004-06-30 Method for attenuating noise in seismic data using complex trace diversity filter
PCT/US2005/019317 WO2006033684A2 (en) 2004-06-30 2005-06-02 Method for attenuating noise in seismic data using complex trace diveristy filter

Publications (1)

Publication Number Publication Date
EG24546A true EG24546A (en) 2009-09-28

Family

ID=35515082

Family Applications (1)

Application Number Title Priority Date Filing Date
EGNA2006000517 EG24546A (en) 2004-06-30 2006-06-04 Method for attenuating noise in seismic data usingcomplex trace diversity filter

Country Status (5)

Country Link
US (1) US7058514B2 (zh)
CN (1) CN1981212B (zh)
EA (1) EA009352B1 (zh)
EG (1) EG24546A (zh)
WO (1) WO2006033684A2 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090132169A1 (en) * 2007-11-19 2009-05-21 Schlumberger Technology Corporation Methods and systems for evaluating fluid movement related reservoir properties via correlation of low-frequency part of seismic data with borehole measurements
US7639564B2 (en) * 2008-01-11 2009-12-29 Fairfield Industries Incorporated 3-D TAU-P interpolation
CN101598812B (zh) * 2008-06-04 2011-04-20 中国石油天然气集团公司 去除数字检波器单点接收地震记录中的异常噪声方法
CN102338886B (zh) * 2010-07-14 2013-09-04 中国石油天然气集团公司 一种有效衰减三分量地震记录中面波的极化滤波方法
US10338250B2 (en) 2013-03-14 2019-07-02 Pgs Geophysical As Method of removing incoherent noise
CN111175822B (zh) * 2020-01-19 2020-12-01 吉林大学 改进直接包络反演与扰动分解的强散射介质反演方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398396A (en) 1966-06-13 1968-08-20 Texas Instruments Inc Diversity seismic record stacking method and system
US5448531A (en) * 1994-05-05 1995-09-05 Western Atlas International Method for attenuating coherent noise in marine seismic data
US5850622A (en) * 1996-11-08 1998-12-15 Amoco Corporation Time-frequency processing and analysis of seismic data using very short-time fourier transforms
US6208587B1 (en) * 1997-07-10 2001-03-27 Pgs Tensor, Inc. Method of detecting seismic events and for detecting and correcting geometry and statics error in seismic data
US5995907A (en) * 1998-02-05 1999-11-30 Geoquest Seismic signal processing method and apparatus for generating time slice or horizon maps in response to seismic traces and quadrature traces to determine geologic features
US6751559B2 (en) * 2002-09-10 2004-06-15 Pgs Exploration (Uk) Limited Method for suppressing noise from seismic signals by source position determination

Also Published As

Publication number Publication date
WO2006033684A3 (en) 2006-06-08
CN1981212A (zh) 2007-06-13
WO2006033684A2 (en) 2006-03-30
EA200601047A1 (ru) 2006-10-27
US20060004520A1 (en) 2006-01-05
CN1981212B (zh) 2010-05-26
EA009352B1 (ru) 2007-12-28
US7058514B2 (en) 2006-06-06

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