NO20100659L - Technique and system for deriving a time-varying frequency model using both seismic data and a flow simulation model - Google Patents

Technique and system for deriving a time-varying frequency model using both seismic data and a flow simulation model

Info

Publication number
NO20100659L
NO20100659L NO20100659A NO20100659A NO20100659L NO 20100659 L NO20100659 L NO 20100659L NO 20100659 A NO20100659 A NO 20100659A NO 20100659 A NO20100659 A NO 20100659A NO 20100659 L NO20100659 L NO 20100659L
Authority
NO
Norway
Prior art keywords
time
technique
model
deriving
flow simulation
Prior art date
Application number
NO20100659A
Other languages
Norwegian (no)
Inventor
Kjetil Westeng
Thomas Andreas Hope
Original Assignee
Schlumberger 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
Priority claimed from US12/765,307 external-priority patent/US8325560B2/en
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20100659L publication Critical patent/NO20100659L/en

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
    • G01V1/28—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
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • 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
    • G01V2210/612—Previously recorded data, e.g. time-lapse or 4D

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

En teknikk innbefatter å bestemme en endring i en elastisk egenskap i et område av interesse ved et annet tidspunkt i forhold til et første tidspunkt basert på en strømningssimuleringsmodell. Teknikken innbefatter å skalere den bestemte endringen i den elastiske egenskapen basert på data innsamlet under en seismisk undersøkelse.One technique includes determining a change in an elastic property in a region of interest at a second time relative to a first time based on a flow simulation model. The technique includes scaling the particular change in the elastic property based on data collected during a seismic survey.

NO20100659A 2009-05-08 2010-05-07 Technique and system for deriving a time-varying frequency model using both seismic data and a flow simulation model NO20100659L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17657109P 2009-05-08 2009-05-08
US12/765,307 US8325560B2 (en) 2009-05-08 2010-04-22 Technique and system for deriving a time lapse low frequency model using both seismic data and a flow simulation model

Publications (1)

Publication Number Publication Date
NO20100659L true NO20100659L (en) 2010-11-09

Family

ID=43308297

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100659A NO20100659L (en) 2009-05-08 2010-05-07 Technique and system for deriving a time-varying frequency model using both seismic data and a flow simulation model

Country Status (2)

Country Link
GB (1) GB2476519B (en)
NO (1) NO20100659L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019139578A1 (en) 2018-01-10 2019-07-18 Landmark Graphics Corporation Seismic rock property prediction in forward time based on 4d seismic analysis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409900B (en) * 2004-01-09 2006-05-24 Statoil Asa Processing seismic data representing a physical system
US7609585B2 (en) * 2006-05-15 2009-10-27 Pgs Geophysical As Method for sub-salt migration velocity analysis

Also Published As

Publication number Publication date
GB2476519B (en) 2011-11-09
GB201006941D0 (en) 2010-06-09
GB2476519A (en) 2011-06-29

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