MX2010002731A - Eliminacion de fantasmas de grabaciones de cable de registro de componentes multiples o sobre/debajo usando espectros de linea cruzada de numero de onda de datos de hidrofono. - Google Patents

Eliminacion de fantasmas de grabaciones de cable de registro de componentes multiples o sobre/debajo usando espectros de linea cruzada de numero de onda de datos de hidrofono.

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Publication number
MX2010002731A
MX2010002731A MX2010002731A MX2010002731A MX2010002731A MX 2010002731 A MX2010002731 A MX 2010002731A MX 2010002731 A MX2010002731 A MX 2010002731A MX 2010002731 A MX2010002731 A MX 2010002731A MX 2010002731 A MX2010002731 A MX 2010002731A
Authority
MX
Mexico
Prior art keywords
cross
deghosting
multicomponent
over
hydrophone data
Prior art date
Application number
MX2010002731A
Other languages
English (en)
Inventor
Ali Ozbek
Johan O A Robertsson
Dirk-Jan Van Manen
Massimiliano Vassallo
Original Assignee
Geco Technology Bv
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 Geco Technology Bv filed Critical Geco Technology Bv
Publication of MX2010002731A publication Critical patent/MX2010002731A/es

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Una técnica incluye obtener información de presión que fue adquirida mediante sensores sísmicos remolcados como parte de una dispersión tridimensional de cables de registro y obtener datos de movimiento de partículas, que son indicativos del movimiento de partículas en las ubicaciones de los sensores. La técnica incluye estimar espectros en línea transversal de los datos de presión con base por lo menos en parte en los datos de presión y la técnica incluye eliminar fantasmas ("desfantasmamiento") de los datos de movimiento de partículas con base en por lo menos en los espectros en línea transversal estimados.
MX2010002731A 2007-09-10 2008-08-01 Eliminacion de fantasmas de grabaciones de cable de registro de componentes multiples o sobre/debajo usando espectros de linea cruzada de numero de onda de datos de hidrofono. MX2010002731A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97118907P 2007-09-10 2007-09-10
US12/169,260 US8116166B2 (en) 2007-09-10 2008-07-08 3D deghosting of multicomponent or over / under streamer recordings using cross-line wavenumber spectra of hydrophone data
PCT/US2008/071959 WO2009035787A2 (en) 2007-09-10 2008-08-01 3d deghosting of multicomponent or over / under streamer recordings using cross-line wavenumber spectra of hydrophone data

Publications (1)

Publication Number Publication Date
MX2010002731A true MX2010002731A (es) 2010-06-02

Family

ID=40431686

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002731A MX2010002731A (es) 2007-09-10 2008-08-01 Eliminacion de fantasmas de grabaciones de cable de registro de componentes multiples o sobre/debajo usando espectros de linea cruzada de numero de onda de datos de hidrofono.

Country Status (5)

Country Link
US (2) US8116166B2 (es)
EP (1) EP2188649A2 (es)
AU (1) AU2008299780B2 (es)
MX (1) MX2010002731A (es)
WO (1) WO2009035787A2 (es)

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US10838095B2 (en) * 2010-08-05 2020-11-17 Pgs Geophysical As Wavefield deghosting of seismic data recorded using multiple seismic sources at different water depths
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WO2016154104A1 (en) * 2015-03-20 2016-09-29 Schlumberger Technology Corporation Single streamer deghosting with extended model space
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CN106199699B (zh) * 2016-06-30 2018-07-20 恒泰艾普（北京）能源科技研究院有限公司 利用传输矩阵法清除鬼波的方法
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Also Published As

Publication number Publication date
US8116166B2 (en) 2012-02-14
AU2008299780A1 (en) 2009-03-19
WO2009035787A3 (en) 2009-12-10
US20090067285A1 (en) 2009-03-12
WO2009035787A2 (en) 2009-03-19
US20120140592A1 (en) 2012-06-07
US8379481B2 (en) 2013-02-19
AU2008299780B2 (en) 2013-06-06
AU2008299780A2 (en) 2011-02-03
EP2188649A2 (en) 2010-05-26

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