MX2012010967A - Dispositvo y metodo para determinar la forma de un cable marino. - Google Patents

Dispositvo y metodo para determinar la forma de un cable marino.

Info

Publication number
MX2012010967A
MX2012010967A MX2012010967A MX2012010967A MX2012010967A MX 2012010967 A MX2012010967 A MX 2012010967A MX 2012010967 A MX2012010967 A MX 2012010967A MX 2012010967 A MX2012010967 A MX 2012010967A MX 2012010967 A MX2012010967 A MX 2012010967A
Authority
MX
Mexico
Prior art keywords
subsurface
ghosts
streamer
residual
profile
Prior art date
Application number
MX2012010967A
Other languages
English (en)
Other versions
MX337803B (es
Inventor
Robert Soubaras
Original Assignee
Cggveritas Services Sa
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 Cggveritas Services Sa filed Critical Cggveritas Services Sa
Publication of MX2012010967A publication Critical patent/MX2012010967A/es
Publication of MX337803B publication Critical patent/MX337803B/es

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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • 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
    • G01V2210/56—De-ghosting; Reverberation compensation

Abstract

Se describe un método para determinar la forma de una serpentina que será remolcada por abajo del agua para recolectar datos sísmicos. El método incluye recibir un modelo de velocidad para el subsuelo; seleccionar un primer perfil para una serpentina que será utilizada para inspeccionar el subsuelo; calcular fantasmas y/o fantasmas residuales y/o espectros de fantasmas residuales para una pluralidad de reflectores del subsuelo; y determinar que el primer perfil es apropiado para inspeccionar el subsuelo cuando se satisface al menos un criterio, relacionado con los fantasmas, fantasmas residuales y/o espectros de fantasma.
MX2012010967A 2011-09-22 2012-09-21 Dispositvo y metodo para determinar la forma de un cable marino. MX337803B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161537879P 2011-09-22 2011-09-22

Publications (2)

Publication Number Publication Date
MX2012010967A true MX2012010967A (es) 2013-04-16
MX337803B MX337803B (es) 2016-03-18

Family

ID=47046539

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012010967A MX337803B (es) 2011-09-22 2012-09-21 Dispositvo y metodo para determinar la forma de un cable marino.

Country Status (10)

Country Link
US (1) US10459099B2 (es)
EP (1) EP2573593A3 (es)
CN (1) CN103018771A (es)
AU (1) AU2012227325B2 (es)
BR (1) BR102012024215A2 (es)
CA (1) CA2790420A1 (es)
MX (1) MX337803B (es)
SG (1) SG188763A1 (es)
WO (1) WO2013041680A2 (es)
ZA (1) ZA201207064B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2961316A1 (fr) * 2010-06-10 2011-12-16 Cggveritas Services Sa Procede de traitement de donnees sismiques marines
US10459099B2 (en) 2011-09-22 2019-10-29 Cgg Services Sas Device and method to determine shape of streamer
US20130265849A1 (en) 2012-04-04 2013-10-10 Westerngeco L.L.C. Methods and devices for enhanced survey data collection
US9442209B2 (en) * 2012-07-10 2016-09-13 Pgs Geophysical As Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data
US9897712B2 (en) * 2014-10-20 2018-02-20 Pgs Geophysical As Method of acquiring ghost-free signatures for broadband source calibration
US10197690B2 (en) 2015-02-16 2019-02-05 Pgs Geophysical As Method for acquiring geophysical data by dynamically manipulating survey spread
CN106291709B (zh) * 2016-07-20 2018-05-18 中国海洋石油集团有限公司 一种海上拖缆宽频宽方位地震勘探方法
US20190120986A1 (en) * 2017-10-23 2019-04-25 Pgs Geophysical As Determining depth of sensors in marine streamers
CN112578454B (zh) * 2019-09-29 2024-03-22 中国石油化工股份有限公司 一种任意弯曲拖缆鬼波压制方法及系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353121A (en) 1980-07-24 1982-10-05 Fairfield Industries, Inc. High resolution, marine seismic stratigraphic system
US4992992A (en) 1988-10-21 1991-02-12 Western Atlas International, Inc. Processing for seismic data from slanted cable
US5450370A (en) 1993-05-28 1995-09-12 Western Atlas International, Inc. Quality assurance of spatial sampling for DMO
GB9621141D0 (en) 1996-10-10 1996-11-27 Geco Prakla Uk Ltd Method of generating a fold distribution and of evaluating a seismic survey
US6993433B2 (en) * 1999-04-02 2006-01-31 Conocophillips Company Modeling gravity and tensor gravity data using poisson's equation for airborne, surface and borehole applications
AU2001247576A1 (en) * 2000-03-17 2001-10-03 Optim, L.L.C. Optimization apparatus, system, and method of use doing business
US7069150B2 (en) * 2000-12-15 2006-06-27 Fairfield Industries, Inc. Method for optimizing migration fields using time slice analysis
US6989841B2 (en) * 2001-05-29 2006-01-24 Fairfield Industries, Inc. Visualization method for the analysis of prestack and poststack seismic data
US7660191B2 (en) 2005-07-12 2010-02-09 Westerngeco L.L.C. Methods and apparatus for acquisition of marine seismic data
US7400552B2 (en) 2006-01-19 2008-07-15 Westerngeco L.L.C. Methods and systems for efficiently acquiring towed streamer seismic surveys
GB2446825B (en) 2007-02-24 2009-08-05 Westerngeco Seismic Holdings Method for seismic surveying using data collected at different depths
AU2008254856B2 (en) 2007-05-17 2013-01-31 Reflection Marine Norge As Methods for efficiently acquiring wide-azimuth towed streamer seismic data
US7797110B2 (en) 2007-06-26 2010-09-14 Shin's Geophysics Method for velocity analysis using waveform inversion in Laplace domain for geophysical imaging
US20090037114A1 (en) * 2007-07-30 2009-02-05 Chengbin Peng 4d+ prestack seismic data structure, and methods and apparatus for processing 4d+ prestack seismic data
US7835224B2 (en) 2008-03-31 2010-11-16 Westerngeco L.L.C. Reconstructing low frequency data recordings using a spread of shallow and deep streamers
US7817495B2 (en) 2008-06-02 2010-10-19 Westerngeco L.L.C. Jointly interpolating and deghosting seismic data
US8456948B2 (en) 2008-06-28 2013-06-04 Westerngeco L.L.C. System and technique to obtain streamer depth and shape and applications thereof
US8391101B2 (en) 2008-07-03 2013-03-05 Conocophillips Company Marine seismic acquisition with controlled streamer flaring
WO2010138828A2 (en) 2009-05-29 2010-12-02 Abbott Laboratories Potassium channel modulators
WO2011057324A1 (en) 2009-11-11 2011-05-19 Woodside Energy Limited Multisource marine seismic data acquisition
US8588025B2 (en) 2009-12-30 2013-11-19 Westerngeco L.L.C. Method and apparatus for acquiring wide-azimuth marine data using simultaneous shooting
FR2955396B1 (fr) 2010-01-15 2013-03-01 Cggveritas Services Sa Dispositif de traitement de donnees sismiques marines
FR2955397B1 (fr) 2010-01-15 2012-03-02 Cggveritas Services Sa Procede et dispositif d'acquisition de donnees sismiques marines
US8737163B2 (en) 2010-02-17 2014-05-27 Westerngeco L.L.C. Wide seismic source systems
FR2961316A1 (fr) 2010-06-10 2011-12-16 Cggveritas Services Sa Procede de traitement de donnees sismiques marines
AU2011232767B2 (en) 2010-10-14 2014-05-08 Cggveritas Services Sa Method and device to acquire seismic data
US10459099B2 (en) 2011-09-22 2019-10-29 Cgg Services Sas Device and method to determine shape of streamer

Also Published As

Publication number Publication date
WO2013041680A3 (en) 2013-10-03
EP2573593A3 (en) 2013-09-11
EP2573593A2 (en) 2013-03-27
US20130077436A1 (en) 2013-03-28
BR102012024215A2 (pt) 2016-10-18
AU2012227325B2 (en) 2014-06-12
WO2013041680A2 (en) 2013-03-28
MX337803B (es) 2016-03-18
CA2790420A1 (en) 2013-03-22
CN103018771A (zh) 2013-04-03
AU2012227325A1 (en) 2013-04-11
US10459099B2 (en) 2019-10-29
SG188763A1 (en) 2013-04-30
ZA201207064B (en) 2013-05-29

Similar Documents

Publication Publication Date Title
MX2012010967A (es) Dispositvo y metodo para determinar la forma de un cable marino.
MY160148A (en) Simultaneous source inversion for marine streamer data with cross-correlation objective function
MX2012000878A (es) Sistema y metodo para adquisicion y procesamiento de datos sismicos de campo de ondas elasticas.
EA201791232A1 (ru) Способ и устройство для сейсмической съемки одновременно с зуммерными и свип-источниками
MX2013006122A (es) Metodos y sistemas de proyeccion de imagen de formaciones subterraneas con reflejos primarios y multiples.
MX2015008840A (es) Metodos de estudios sismicos de disparos simultaneos con adquisicion nodal.
WO2012160331A3 (en) A method to aid in the exploration, mine design, evaluation and/or extraction of metalliferous mineral and/or diamond deposits
MX2013006728A (es) Adquisicion sismica que usa fuentes sismicas de banda angosta.
MX2013006121A (es) Tecnicas de estudio sismico con areas de iluminacion identificables de reflejos primarios y de orden superior.
EP2946234A4 (en) Methods and computing systems for survey design and modeling workflow for towed multimeasurement seismic streamer data
MX339161B (es) Metodo y aparato para la eliminacion de fantasma de pre-pila de datos sismicos.
MX341029B (es) Sistema y metodo para estudio sismico utilizando fuentes distribuidas.
GB2498501A (en) Optimization approach to Q-factor estimation from VSP data
MX2013006618A (es) Eliminacion de multiplos relacionados con la superficie para cable marino de profundidad variable.
MX365340B (es) Análisis de anisotropía utilizando ingresos directos y reflejados en datos de estudios sísmicos.
WO2012162433A3 (en) Method and apparatus for determining a location to acquire geophysical data
MX359561B (es) Separacion de campo de onda basada en un operador de adaptacion entre respuestas del sensor en cables marinos de componentes multiples.
EA201390902A1 (ru) Система и способ возмущения начального решения по выделению горизонтов для отслеживания локальных особенностей объема
MX361532B (es) Diagnóstico por imágenes sísmicas usando reflexiones de orden más alto.
WO2011044416A3 (en) Migration velocity analysis using seismic data
EP2818896A3 (en) Method and apparatus for estimating a parameter of a subsurface volume
GB201316308D0 (en) Increasing the resolution of vsp ava analysis through using borehole gravity information
MX351720B (es) Correccion del estado de la superficie marina.
MX2016000074A (es) Prospeccion geofisica mediante el procesamiento de perfiles sismicos verticales utilizando continuacion hacia abajo.
MX2017003681A (es) Adquisicion de disparo simultaneo independiente con regristro de perfil sismico vertical.

Legal Events

Date Code Title Description
FG Grant or registration