NO20022043D0 - Fremgangsmåte og system for demping av gjenspeiling av innsamlingsgeometrien i seismikkdata - Google Patents

Fremgangsmåte og system for demping av gjenspeiling av innsamlingsgeometrien i seismikkdata

Info

Publication number
NO20022043D0
NO20022043D0 NO20022043A NO20022043A NO20022043D0 NO 20022043 D0 NO20022043 D0 NO 20022043D0 NO 20022043 A NO20022043 A NO 20022043A NO 20022043 A NO20022043 A NO 20022043A NO 20022043 D0 NO20022043 D0 NO 20022043D0
Authority
NO
Norway
Prior art keywords
attenuating
seismic data
reflection geometry
geometry
reflection
Prior art date
Application number
NO20022043A
Other languages
English (en)
Other versions
NO20022043L (no
Inventor
Ruben Martinez
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
Publication of NO20022043D0 publication Critical patent/NO20022043D0/no
Publication of NO20022043L publication Critical patent/NO20022043L/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
    • G01V1/362—Effecting static or dynamic corrections; Stacking
    • 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

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)
NO20022043A 2000-09-08 2002-04-30 Fremgangsmåte og system for demping av gjenspeiling av innsamlingsgeometrien i seismikkdata NO20022043L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/658,057 US6463388B1 (en) 2000-09-08 2000-09-08 Method and system for attenuation of acquisition geometry imprint in seismic data
PCT/US2001/041398 WO2002021159A2 (en) 2000-09-08 2001-07-24 Method and system for attenuation of acquisition geometry imprint in seismic data

Publications (2)

Publication Number Publication Date
NO20022043D0 true NO20022043D0 (no) 2002-04-30
NO20022043L NO20022043L (no) 2002-06-20

Family

ID=24639731

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20022043A NO20022043L (no) 2000-09-08 2002-04-30 Fremgangsmåte og system for demping av gjenspeiling av innsamlingsgeometrien i seismikkdata

Country Status (6)

Country Link
US (1) US6463388B1 (no)
AU (1) AU782546B2 (no)
EG (1) EG22829A (no)
GB (1) GB2372570B (no)
NO (1) NO20022043L (no)
WO (1) WO2002021159A2 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6675102B1 (en) * 2002-09-13 2004-01-06 Seismic Micro-Technology, Inc. Method of processing seismic geophysical data to produce time, structure, volumes
US6950371B2 (en) * 2003-05-20 2005-09-27 Chevron U.S.A. Inc. Method for signal-to-noise ratio enhancement of seismic data using frequency dependent true relative amplitude noise attenuation
US6882938B2 (en) * 2003-07-30 2005-04-19 Pgs Americas, Inc. Method for separating seismic signals from two or more distinct sources
CN102707317B (zh) * 2010-10-27 2014-08-06 中国石油化工股份有限公司 一种利用地震波吸收衰减特征进行储层分析的方法
CN102736124B (zh) * 2012-06-14 2014-03-19 北京市市政工程研究院 基于综合参数的隧道开挖围岩动态细化分级方法
CN102809762B (zh) * 2012-08-13 2014-09-03 成都理工大学 基于全频带地震信息挖掘的储层成像技术
US9310504B2 (en) 2013-02-01 2016-04-12 Pgs Geophysical As Systems and methods for detecting swell noise in a seismic gather
US9651695B2 (en) 2013-09-19 2017-05-16 Pgs Geophysical As Construction and application of angle gathers from three-dimensional imaging of multiples wavefields
US20160370484A1 (en) * 2014-03-05 2016-12-22 Cgg Services Sa Systems and methods to reduce noise in seismic data using a frequency dependent calendar filter

Family Cites Families (7)

* 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
US4561074A (en) * 1982-12-29 1985-12-24 Amoco Corporation Computationally efficient weighting and vertical stacking methods and apparatus for improving signal-to-noise ratio of seismic data
US4905204A (en) * 1988-09-06 1990-02-27 Exxon Production Research Company Method of weighting a trace stack from a plurality of input traces
US5684754A (en) * 1995-12-13 1997-11-04 Atlantic Richfield Company Method and system for correcting seismic traces for normal move-out stretch effects
US6131071A (en) * 1996-12-06 2000-10-10 Bp Amoco Corporation Spectral decomposition for seismic interpretation
US6151555A (en) * 1999-03-09 2000-11-21 Schlumberger Technology Corporation Seismic signal processing method and apparatus for generating a cube of variance values
US6343256B1 (en) * 2000-06-12 2002-01-29 Exxonmobil Upstream Research Company Illumination corrections to reduce geometrical artifacts in seismic data

Also Published As

Publication number Publication date
WO2002021159A2 (en) 2002-03-14
GB2372570B (en) 2004-08-25
NO20022043L (no) 2002-06-20
EG22829A (en) 2003-09-30
AU8133601A (en) 2002-03-22
US6463388B1 (en) 2002-10-08
GB0211803D0 (en) 2002-07-03
GB2372570A (en) 2002-08-28
AU782546B2 (en) 2005-08-11
WO2002021159A3 (en) 2003-02-06

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Legal Events

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