[go: up one dir, main page]

MX2015007581A - Diagnostico por imagenes sismicas usando reflexiones de orden mas alto. - Google Patents

Diagnostico por imagenes sismicas usando reflexiones de orden mas alto.

Info

Publication number
MX2015007581A
MX2015007581A MX2015007581A MX2015007581A MX2015007581A MX 2015007581 A MX2015007581 A MX 2015007581A MX 2015007581 A MX2015007581 A MX 2015007581A MX 2015007581 A MX2015007581 A MX 2015007581A MX 2015007581 A MX2015007581 A MX 2015007581A
Authority
MX
Mexico
Prior art keywords
seismic
gather
going
imaging
method includes
Prior art date
Application number
MX2015007581A
Other languages
English (en)
Other versions
MX361532B (es
Inventor
Shaoping Lu
Nizar Chemingui
Didier B P Lecerf
Alejandro A Valenciano Mavilio
Original Assignee
Pgs Geophysical As
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 Geophysical As filed Critical Pgs Geophysical As
Publication of MX2015007581A publication Critical patent/MX2015007581A/es
Publication of MX361532B publication Critical patent/MX361532B/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
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • 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
    • 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
    • G01V1/34—Displaying seismic recordings or visualisation of seismic data or attributes
    • G01V1/345—Visualisation of seismic data or attributes, e.g. in 3D cubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/12—Signal generation
    • G01V2210/129—Source location
    • G01V2210/1293—Sea
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/10—Aspects of acoustic signal generation or detection
    • G01V2210/14—Signal detection
    • G01V2210/142—Receiver location
    • G01V2210/1423—Sea
    • 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
    • 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
    • G01V2210/57—Trace interpolation or extrapolation, e.g. for virtual receiver; Anti-aliasing for missing receivers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Ink Jet (AREA)

Abstract

Se describen las técnicas relacionadas con el análisis geofísico; en una modalidad, un método incluye recibir datos sísmicos para una formación geofísica registrada durante una exploración sísmica usando uno o más sensores de lecho marino y una o más fuentes; en esta modalidad, el método incluye determinar una recolección sísmica para una ubicación en la formación geofísica, modificar la recolección sísmica al intercambiar las definiciones de sensor-receptor para la recolección sísmica, y diagnosticar por imágenes la ubicación usando la recolección modificada; en esta modalidad, el diagnostico por imágenes utiliza reflexiones de orden mayor registradas en la recolección sísmica; en algunas modalidades, el método incluye separar los campos de onda ascendentes y descendentes y diagnosticar por imágenes por separado el campo de onda ascendente y el campo de onda descendente.
MX2015007581A 2014-06-13 2015-06-12 Diagnóstico por imágenes sísmicas usando reflexiones de orden más alto. MX361532B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462012138P 2014-06-13 2014-06-13
US14/550,001 US9689999B2 (en) 2014-06-13 2014-11-21 Seismic imaging using higher-order reflections

Publications (2)

Publication Number Publication Date
MX2015007581A true MX2015007581A (es) 2016-03-15
MX361532B MX361532B (es) 2018-12-07

Family

ID=54835984

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007581A MX361532B (es) 2014-06-13 2015-06-12 Diagnóstico por imágenes sísmicas usando reflexiones de orden más alto.

Country Status (6)

Country Link
US (1) US9689999B2 (es)
AU (1) AU2015202795B2 (es)
BR (1) BR102015013658B1 (es)
MX (1) MX361532B (es)
NO (1) NO347241B1 (es)
SG (1) SG10201504074UA (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11016208B2 (en) 2015-06-01 2021-05-25 Pgs Geophysical As Highly-sparse seabed acquisition designs adapted for imaging geological structure and/or monitoring reservoir production
US10317551B2 (en) 2015-06-01 2019-06-11 Pgs Geophysical As Using seabed sensors and sea-surface reflections for structural imaging of a subsurface location in a geological formation
US10436922B2 (en) * 2015-10-05 2019-10-08 Cgg Services Sas Device and method for constrained wave-field separation
EP4115212A4 (en) * 2020-03-06 2024-03-20 Services Pétroliers Schlumberger Marine seismic imaging
US11573346B2 (en) * 2021-04-15 2023-02-07 Saudi Arabian Oil Company Determining a seismic quality factor for subsurface formations for marine vertical seismic profiles
EP4080250A1 (en) 2021-04-22 2022-10-26 Cgg Services Sas Multiple attenuation and imaging processes for recorded seismic data
WO2024049406A1 (en) * 2022-08-29 2024-03-07 Schlumberger Technology Corporation Interferometric redatuming, interpolation, and free surface elimination for ocean-bottom seismic data

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937793A (en) 1989-05-30 1990-06-26 Halliburton Geophysical Services, Inc. Processing method for marine seismic surveying utilizing dual streamers
US6590831B1 (en) 1997-12-30 2003-07-08 Westerngeco L.L.C. Method and apparatus for controlling and optimizing seismic data acquisition
AUPR364701A0 (en) 2001-03-09 2001-04-12 Fleming, Ronald Stephen Marine seismic surveys
US7359283B2 (en) 2004-03-03 2008-04-15 Pgs Americas, Inc. System for combining signals of pressure sensors and particle motion sensors in marine seismic streamers
US7791980B2 (en) 2004-05-21 2010-09-07 Westerngeco L.L.C. Interpolation and extrapolation method for seismic recordings
US8391102B2 (en) 2005-08-26 2013-03-05 Westerngeco L.L.C. Automatic systems and methods for positioning marine seismic equipment
US7520467B2 (en) 2006-03-06 2009-04-21 Northrop Grumman Corporation Aircraft sensor pod assembly
US7835225B2 (en) 2006-10-11 2010-11-16 Pgs Geophysical As Method for attenuating particle motion sensor noise in dual sensor towed marine seismic streamers
US7505361B2 (en) 2007-04-11 2009-03-17 Pgs Geophysical As Method for prediction of surface related multiples from marine towed dual sensor seismic streamer data
US8175765B2 (en) 2007-12-13 2012-05-08 Westerngeco L.L.C. Controlling movement of a vessel traveling through water during a seismic survey operation
US7872942B2 (en) 2008-10-14 2011-01-18 Pgs Geophysical As Method for imaging a sea-surface reflector from towed dual-sensor streamer data
US8756042B2 (en) * 2010-05-19 2014-06-17 Exxonmobile Upstream Research Company Method and system for checkpointing during simulations
US8949030B2 (en) 2011-07-29 2015-02-03 Westerngeco L.L.C. Attenuating sea-surface ghost wave effects in seismic data
US9007870B2 (en) 2012-05-31 2015-04-14 Pgs Geophysical As Seismic surveying techniques with illumination areas identifiable from primary and higher-order reflections
US9684085B2 (en) * 2013-01-15 2017-06-20 Cgg Services Sas Wavefield modelling and 4D-binning for seismic surveys from different acquisition datums
AU2014201497A1 (en) * 2013-03-20 2014-10-09 Cgg Services Sa A system and method for modelling three dimensional shallow water multiples using predictive sea floor reconstruction

Also Published As

Publication number Publication date
AU2015202795A1 (en) 2016-01-07
AU2015202795B2 (en) 2020-07-16
NO347241B1 (en) 2023-07-24
BR102015013658B1 (pt) 2021-09-21
BR102015013658A2 (pt) 2016-08-30
MX361532B (es) 2018-12-07
NO20150661A1 (en) 2015-12-14
US9689999B2 (en) 2017-06-27
SG10201504074UA (en) 2016-01-28
US20150362611A1 (en) 2015-12-17

Similar Documents

Publication Publication Date Title
MX361532B (es) Diagnóstico por imágenes sísmicas usando reflexiones de orden más alto.
MX2012000878A (es) Sistema y metodo para adquisicion y procesamiento de datos sismicos de campo de ondas elasticas.
MX2013013439A (es) Procedimiento para separar datos registrados durante una prospeccion sismica de adquisicion continua de datos.
GB201502027D0 (en) A method for determining sedimentary facies using 3D seismic data
EA201370093A2 (ru) Способ сейсморазведки, основанный на определении площади освещения с использованием однократных отражений и отражений более высокого порядка
MX353636B (es) Construcción y aplicación de grupos angulares a partir de formación tridimensional de imágenes de múltiples campos ondulatorios.
WO2009017993A3 (en) Method for determining seismic data quality
MY160148A (en) Simultaneous source inversion for marine streamer data with cross-correlation objective function
MX2013001598A (es) Metodos y sistemas para la correccion de desviacion de cable marino de profundidad en investigaciones sismicas marinas.
MX2013010014A (es) Configuracion de adquisicion sismica marina de banda ancha de serpentina horizontal y procesamiento.
MX338131B (es) Eliminacion de multiplos relacionados con la superficie para cable marino de profundidad variable.
MX337803B (es) Dispositvo y metodo para determinar la forma de un cable marino.
MX365340B (es) Análisis de anisotropía utilizando ingresos directos y reflejados en datos de estudios sísmicos.
EA201791232A1 (ru) Способ и устройство для сейсмической съемки одновременно с зуммерными и свип-источниками
MX2009009861A (es) Procesamiento de datos sismicos adquiridos utilizando captores sismicos sobre/bajo dobles.
EA201690184A1 (ru) Калибровка акселерометра по месту использования
MY180444A (en) Wavefield separation based on a matching operator between sensor responses in multi-component streamers
MX338248B (es) Sistemas y metodos para detectar ruido del oleaje en un recolector sismico.
MX351720B (es) Correccion del estado de la superficie marina.
MX2017005066A (es) Metodos y sistemas para separar datos sismicos asociados con fuentes impulsivas y no impulsivas.
GB2575224A8 (en) Hybrid optimization of fault detection and interpretation
MX2020001811A (es) Técnicas de estudios geofísicos utilizando procesamiento de longitud selectiva.
AU2017258717A1 (en) FWI with areal and point sources
MX2016007577A (es) Diseño de sondeo eficiente para rellenar un sondeo sismico de varios recipientes preexistentes.
WO2015159152A3 (en) Method and device compensating for water velocity variation for 4d data sets

Legal Events

Date Code Title Description
FG Grant or registration