NO20044626L - Parametriske FK-teknikker for seismiske anvendelser - Google Patents

Parametriske FK-teknikker for seismiske anvendelser

Info

Publication number
NO20044626L
NO20044626L NO20044626A NO20044626A NO20044626L NO 20044626 L NO20044626 L NO 20044626L NO 20044626 A NO20044626 A NO 20044626A NO 20044626 A NO20044626 A NO 20044626A NO 20044626 L NO20044626 L NO 20044626L
Authority
NO
Norway
Prior art keywords
parametric
techniques
seismic applications
present
seismic
Prior art date
Application number
NO20044626A
Other languages
English (en)
Inventor
Kambiz Iranpour
Original Assignee
Westerngeco Seismic 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 Westerngeco Seismic Holdings filed Critical Westerngeco Seismic Holdings
Publication of NO20044626L publication Critical patent/NO20044626L/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)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

SAMMENDRAG Den foreliggende oppfinnelsen tilveiebringer fremgangsmåter som omfatter i seismisk dataprosessering. for å adressere problemer som påtreffes i løpet av datainnhenting fra et begrenset antall mottakere. Den foreliggende oppfinnelsen anvender parametriske metoder for å tilveiebringe overordnet bølgeelementoppløsning.
NO20044626A 2002-03-27 2004-10-27 Parametriske FK-teknikker for seismiske anvendelser NO20044626L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36812202P 2002-03-27 2002-03-27
PCT/US2003/008351 WO2004015449A2 (en) 2002-03-27 2003-03-19 Parametric fk techniques for seismic applications

Publications (1)

Publication Number Publication Date
NO20044626L true NO20044626L (no) 2004-10-27

Family

ID=31715620

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044626A NO20044626L (no) 2002-03-27 2004-10-27 Parametriske FK-teknikker for seismiske anvendelser

Country Status (8)

Country Link
US (1) US6834236B2 (no)
EP (1) EP1490710B1 (no)
CN (2) CN101363917B (no)
AT (1) ATE530929T1 (no)
AU (1) AU2003223297B2 (no)
NO (1) NO20044626L (no)
RU (1) RU2331088C2 (no)
WO (1) WO2004015449A2 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009120401A1 (en) * 2008-03-28 2009-10-01 Exxonmobil Upstream Research Company Characterizing spatial variablility of surface waves in seismic processing
GB2459704B (en) * 2008-05-01 2012-05-02 Thales Holdings Uk Plc Method and system for minimising noise in arrays comprising pressure and pressure gradient sensors.
US8014950B2 (en) * 2008-06-19 2011-09-06 Chevron U.S.A. Inc. System and method for seismic trace analysis
US8699297B2 (en) * 2009-02-13 2014-04-15 Westerngeco L.L.C. Deghosting and reconstructing a seismic wavefield
US20100211320A1 (en) * 2009-02-13 2010-08-19 Massimiliano Vassallo Reconstructing a seismic wavefield
US8554484B2 (en) * 2009-02-13 2013-10-08 Westerngeco L.L.C. Reconstructing seismic wavefields
EP2414866B1 (en) * 2009-03-31 2020-03-11 Shell Oil Company Method for stabilization of low frequencies in tau-p domain filtering and deconvolution
GB2474461B (en) * 2009-10-14 2016-08-31 Thales Holdings Uk Plc Electronic baffling of sensor arrays
IT1400033B1 (it) * 2010-05-07 2013-05-17 Mulargia Antenna sismica a campionamento spaziale uniforme in lunghezza d'onda.
CN102288994B (zh) * 2011-07-01 2013-04-03 中国海洋石油总公司 Radon谱约束下高维地震数据规则化方法
US20130261981A1 (en) * 2012-04-03 2013-10-03 Westerngeco L.L.C. Covariance estimation using sparse wavelet representation
CN111175727B (zh) * 2018-11-13 2022-05-03 中国科学院声学研究所 一种基于条件波数谱密度的宽带信号方位估计的方法
CN114200522B (zh) * 2020-09-17 2024-04-09 中国石油化工股份有限公司 深度域地震子波提取方法和装置、存储介质及电子设备
CN113156514B (zh) * 2021-04-25 2022-08-23 中南大学 基于主频波数域均值滤波的地震数据去噪方法及系统
CN113703049B (zh) * 2021-08-27 2024-04-23 中铁二十局集团安哥拉国际有限责任公司 一种基于n次傅里叶谱的子波估计方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191526A (en) * 1988-07-18 1993-03-02 Mobil Oil Corporation Method for removing coherent noise from seismic data
US5253192A (en) * 1991-11-14 1993-10-12 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Signal processing apparatus and method for iteratively determining Arithmetic Fourier Transform
CN1186647C (zh) * 1996-04-12 2005-01-26 环球核心实验室有限公司 处理和探测地震信号的方法及装置

Also Published As

Publication number Publication date
WO2004015449A3 (en) 2004-07-01
WO2004015449A2 (en) 2004-02-19
AU2003223297B2 (en) 2006-03-09
AU2003223297A1 (en) 2004-02-25
RU2004131647A (ru) 2005-04-10
CN1643402A (zh) 2005-07-20
CN101363917B (zh) 2011-03-02
US20030225524A1 (en) 2003-12-04
EP1490710A2 (en) 2004-12-29
US6834236B2 (en) 2004-12-21
ATE530929T1 (de) 2011-11-15
RU2331088C2 (ru) 2008-08-10
EP1490710B1 (en) 2011-10-26
CN101363917A (zh) 2009-02-11

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