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MX2016001025A - Metodo para la designacion de datos sismicos adquiridos utilizando una fuente en movimiento. - Google Patents

Metodo para la designacion de datos sismicos adquiridos utilizando una fuente en movimiento.

Info

Publication number
MX2016001025A
MX2016001025A MX2016001025A MX2016001025A MX2016001025A MX 2016001025 A MX2016001025 A MX 2016001025A MX 2016001025 A MX2016001025 A MX 2016001025A MX 2016001025 A MX2016001025 A MX 2016001025A MX 2016001025 A MX2016001025 A MX 2016001025A
Authority
MX
Mexico
Prior art keywords
seismic
source
data
seismic data
compensating
Prior art date
Application number
MX2016001025A
Other languages
English (en)
Other versions
MX379280B (es
Inventor
Dowle Robert
Poole Gordon
Original Assignee
Cgg 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 Cgg Services Sa filed Critical Cgg Services Sa
Publication of MX2016001025A publication Critical patent/MX2016001025A/es
Publication of MX379280B publication Critical patent/MX379280B/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
    • 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
    • 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
    • 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
    • G01V2210/40—Transforming data representation
    • G01V2210/47—Slowness, e.g. tau-pi

Landscapes

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

Abstract

Se describen métodos para compensar efectos de firma de fuente en datos sísmicos. Un método incluye un paso de recibir datos sísmicos registrados con un receptor, un paso de recibir datos de fuente de las ondas sísmicas generadas por la fuente en movimiento; un paso de recibir datos de posición de la fuente mientras se generan las ondas sísmicas; un paso de determinar un operador de transformación utilizando los datos de fuente, los datos de posición, y un operador de transformación de dominio seleccionado; un paso de determinar un modelo sísmico al optimizar matemáticamente una relación entre la transformación y los datos sísmicos; y un paso de compensar los efectos de firma de fuente en los datos sísmicos utilizando el modelo sísmico. Un método para generar una imagen de un subsuelo de un área geográfica utilizando datos sísmicos incluye compensar los datos sísmicos para efectos de firma de fuente utilizando un modelo que asume una fuente en movimiento, no impulsiva.
MX2016001025A 2013-07-23 2014-07-22 Metodo para la designacion de datos sismicos adquiridos utilizando una fuente en movimiento. MX379280B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361857262P 2013-07-23 2013-07-23
US201361888628P 2013-10-09 2013-10-09
US201361921711P 2013-12-30 2013-12-30
PCT/EP2014/065760 WO2015011160A1 (en) 2013-07-23 2014-07-22 Method for designature of seismic data acquired using moving source

Publications (2)

Publication Number Publication Date
MX2016001025A true MX2016001025A (es) 2016-10-05
MX379280B MX379280B (es) 2025-03-10

Family

ID=51229888

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016001025A MX379280B (es) 2013-07-23 2014-07-22 Metodo para la designacion de datos sismicos adquiridos utilizando una fuente en movimiento.

Country Status (4)

Country Link
US (1) US10288753B2 (es)
EP (1) EP3025170B1 (es)
MX (1) MX379280B (es)
WO (1) WO2015011160A1 (es)

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Also Published As

Publication number Publication date
US20160187513A1 (en) 2016-06-30
US10288753B2 (en) 2019-05-14
EP3025170A1 (en) 2016-06-01
MX379280B (es) 2025-03-10
EP3025170B1 (en) 2021-11-03
WO2015011160A1 (en) 2015-01-29

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