BR112014022060A2 - Método, e sistema de computação - Google Patents

Método, e sistema de computação

Info

Publication number
BR112014022060A2
BR112014022060A2 BR112014022060A BR112014022060A BR112014022060A2 BR 112014022060 A2 BR112014022060 A2 BR 112014022060A2 BR 112014022060 A BR112014022060 A BR 112014022060A BR 112014022060 A BR112014022060 A BR 112014022060A BR 112014022060 A2 BR112014022060 A2 BR 112014022060A2
Authority
BR
Brazil
Prior art keywords
dataset
concurrent
triggers
source
input
Prior art date
Application number
BR112014022060A
Other languages
English (en)
Inventor
Szydlik Bartosz
Moore Ian
Original Assignee
Westerngeco Seismic Holdings Ltd
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 Ltd filed Critical Westerngeco Seismic Holdings Ltd
Publication of BR112014022060A2 publication Critical patent/BR112014022060A2/pt

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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/003—Seismic data acquisition in general, e.g. survey design
    • G01V1/005—Seismic data acquisition in general, e.g. survey design with exploration systems emitting special signals, e.g. frequency swept signals, pulse sequences or slip sweep arrangements
    • 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
    • G01V1/28—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/61—Analysis by combining or comparing a seismic data set with other data
    • G01V2210/614—Synthetically generated data

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Complex Calculations (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Debugging And Monitoring (AREA)

Abstract

MÉTODO, E SISTEMA DE COMPUTAÇÃO. Sistemas de informática e métodos para o processamento dos dados coletados são divulgados. Em uma modalidade, um método para separar iterativamente um conjunto de dados de fonte simultânea é fornecido, em que o conjunto de dados de fonte simultânea é usado como um conjunto de dados de entrada para a primeira iteração da separação de fonte simultânea. O conjunto de dados de entrada inclui uma pluralidade de disparos que incluem dados correspondentes a uma pluralidade de ativações de fonte. O método para separar iterativamente o conjunto de dados de entrada inclui a geração de disparos simultâneos simulados com base em disparos separados no conjunto de dados de entrada; e a formação de um conjunto de dados de saída com base nos disparos simultâneos separados e no conjunto de dados de fonte simultânea, em que o conjunto de dados de saída é configurado para uso de acordo com o conjunto de dados de entrada para a próxima iteração de separação do conjunto de dados de fonte simultânea.
BR112014022060A 2012-03-06 2013-03-06 Método, e sistema de computação BR112014022060A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261607187P 2012-03-06 2012-03-06
US13/723,125 US9453928B2 (en) 2012-03-06 2012-12-20 Methods and computing systems for processing data
PCT/US2013/029228 WO2013134329A1 (en) 2012-03-06 2013-03-06 Methods and computing systems for processing data

Publications (1)

Publication Number Publication Date
BR112014022060A2 true BR112014022060A2 (pt) 2017-08-22

Family

ID=49114036

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014022060A BR112014022060A2 (pt) 2012-03-06 2013-03-06 Método, e sistema de computação

Country Status (7)

Country Link
US (1) US9453928B2 (pt)
EP (1) EP2823336B1 (pt)
AU (1) AU2013230059B2 (pt)
BR (1) BR112014022060A2 (pt)
CA (1) CA2865807C (pt)
MX (1) MX338265B (pt)
WO (1) WO2013134329A1 (pt)

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US9851463B2 (en) 2014-07-01 2017-12-26 Pgs Geophysical As Interference attenuation of a residual portion of seismic data
CN104316964B (zh) * 2014-10-29 2017-05-10 中国石油天然气集团公司 一种近地表表层的建模方法及系统
US11112518B2 (en) * 2015-02-24 2021-09-07 Cgg Services Sas Method and apparatus for deblending seismic data using a non-blended dataset
US11630226B2 (en) * 2021-09-14 2023-04-18 Landmark Graphics Corporation Formation evaluation based on seismic horizon mapping with multi-scale optimization

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Also Published As

Publication number Publication date
MX338265B (es) 2016-04-11
AU2013230059A1 (en) 2014-09-18
US20130235697A1 (en) 2013-09-12
MX2014010599A (es) 2015-03-09
EP2823336A4 (en) 2015-12-16
CA2865807A1 (en) 2013-09-12
EP2823336A1 (en) 2015-01-14
AU2013230059B2 (en) 2016-10-20
EP2823336B1 (en) 2019-02-27
WO2013134329A1 (en) 2013-09-12
US9453928B2 (en) 2016-09-27
CA2865807C (en) 2021-07-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]