NO20044864L - Fremgangsmate for a danne en optimal stokastisk modell av et heterogent undergrunnsomrade - Google Patents

Fremgangsmate for a danne en optimal stokastisk modell av et heterogent undergrunnsomrade

Info

Publication number
NO20044864L
NO20044864L NO20044864A NO20044864A NO20044864L NO 20044864 L NO20044864 L NO 20044864L NO 20044864 A NO20044864 A NO 20044864A NO 20044864 A NO20044864 A NO 20044864A NO 20044864 L NO20044864 L NO 20044864L
Authority
NO
Norway
Prior art keywords
realization
dynamic data
model
repetition
optimal
Prior art date
Application number
NO20044864A
Other languages
English (en)
Inventor
Darryl Fenwick
Lin-Ying Hu
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO20044864L publication Critical patent/NO20044864L/no

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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • 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
    • G01V2210/66—Subsurface modeling
    • G01V2210/665—Subsurface modeling using geostatistical modeling

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Complex Calculations (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

SAMMENDRAG Fremgangsmåte for utforming av en optimal stokastisk modell som representerer den romlige fordeling av fysiske kvantiteter i et heterogent underjordisk område, slik som permeabilitet og porøsitet, i sammenheng med målte dynamiske data som representerer fluidforskyvninger i mediet og under bruk av en parameteriseringsteknikk for kontinuerlig fordeling. - Modellen bringes i samsvar med de dynamiske data ved hjelp av en gjentagelsesprosess som går ut på minimalisering av en objektiv funksjon, idet man for hver gjentagelse måler forskjellen mellom de målte dynamiske data og de dynamiske data som simuleres ved hjelp av en strømningssimulator hvilket oppnås ut i fra en realisering interpolert mellom en referanserealisering (innledende eller oppnådd ved slutten av den forutgående gjentagelse) og en annen uavhengig realisering, under justering av en perturbasjonsparameter, idet den gjentatte justeringsprosess fortsetter inntil en optimal virkeliggjørelse av den stokastiske modell er oppnådd. Denne fremgangsmåte kan spesielt benyttes på gaussiske sekvenssimuleringer og aller helst på gaussisk hvit støy, hvorfra en hvilken som helst type stokastiske modeller (kontinuerlige, facie- eller objektmodeller, etc.) kan konstrueres. - Anvendelser: bearbeiding av en underjordisk reservoarmodell som gjør det mulig å simulere konfigurasjonen av forskjellige heterogeniteter, for eksempel permeabilitet, porøsitet, sprekkdannelser, kanaler, etc.
NO20044864A 2003-11-20 2004-11-09 Fremgangsmate for a danne en optimal stokastisk modell av et heterogent undergrunnsomrade NO20044864L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0313694A FR2862765B1 (fr) 2003-11-20 2003-11-20 Methode pour former un modele stochastique optimal d'une zone souterraine heterogene, cale sur des donnees dynamiques par parametrisation de distributions continues

Publications (1)

Publication Number Publication Date
NO20044864L true NO20044864L (no) 2005-05-23

Family

ID=33523069

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044864A NO20044864L (no) 2003-11-20 2004-11-09 Fremgangsmate for a danne en optimal stokastisk modell av et heterogent undergrunnsomrade

Country Status (5)

Country Link
US (1) US7274993B2 (no)
FR (1) FR2862765B1 (no)
GB (1) GB2408363A (no)
NL (1) NL1027514C2 (no)
NO (1) NO20044864L (no)

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FR2863052B1 (fr) * 2003-12-02 2006-02-24 Inst Francais Du Petrole Methode pour determiner les composantes d'un tenseur de permeabilite effectif d'une roche poreuse
FR2874696B1 (fr) * 2004-09-02 2007-03-23 Inst Francais Du Petrole Methode de determination de parametres d'ecoulement multiphasique d'un milieu poreux avec prise en compte de l'heterogeneite locale
US7630517B2 (en) * 2005-07-13 2009-12-08 Schlumberger Technology Corporation Computer-based generation and validation of training images for multipoint geostatistical analysis
FR2914434B1 (fr) * 2007-03-30 2009-05-22 Inst Francais Du Petrole Methode de calage d'historique d'un modele geologique par modification graduelle des proportions des facies lithologiques
US9040468B2 (en) 2007-07-25 2015-05-26 Schlumberger Technology Corporation Hydrolyzable particle compositions, treatment fluids and methods
US10011763B2 (en) 2007-07-25 2018-07-03 Schlumberger Technology Corporation Methods to deliver fluids on a well site with variable solids concentration from solid slurries
US8490699B2 (en) 2007-07-25 2013-07-23 Schlumberger Technology Corporation High solids content slurry methods
US8936082B2 (en) 2007-07-25 2015-01-20 Schlumberger Technology Corporation High solids content slurry systems and methods
US9080440B2 (en) 2007-07-25 2015-07-14 Schlumberger Technology Corporation Proppant pillar placement in a fracture with high solid content fluid
US8490698B2 (en) 2007-07-25 2013-07-23 Schlumberger Technology Corporation High solids content methods and slurries
FR2926379B1 (fr) * 2008-01-11 2010-02-12 Total Sa Procede, programme et systeme informatique de construction d'un modele geologique 3d
GB2471139A (en) * 2009-06-19 2010-12-22 Kongsberg Maritime As Oil And Gas Method for providing reconciled estimates of three phase flow for individual wells and at individual locations in a hydrocarbon production process facility
US8662172B2 (en) 2010-04-12 2014-03-04 Schlumberger Technology Corporation Methods to gravel pack a well using expanding materials
US8505628B2 (en) 2010-06-30 2013-08-13 Schlumberger Technology Corporation High solids content slurries, systems and methods
US8511381B2 (en) 2010-06-30 2013-08-20 Schlumberger Technology Corporation High solids content slurry methods and systems
BR112013010676A2 (pt) * 2010-11-02 2019-09-24 Landmark Graphics Corp método para atualizar modelos geológicos e dispositivo portador de programa não transitório
US8607870B2 (en) 2010-11-19 2013-12-17 Schlumberger Technology Corporation Methods to create high conductivity fractures that connect hydraulic fracture networks in a well
US9133387B2 (en) 2011-06-06 2015-09-15 Schlumberger Technology Corporation Methods to improve stability of high solid content fluid
US9085976B2 (en) * 2011-12-16 2015-07-21 Schlumberger Technology Corporation Method and apparatus for modeling high solids content fluid fracturing
CA2861536C (en) * 2012-02-10 2017-10-24 Landmark Graphics Corporation Systems and methods for selecting facies model realizations
US9803457B2 (en) 2012-03-08 2017-10-31 Schlumberger Technology Corporation System and method for delivering treatment fluid
US9863228B2 (en) 2012-03-08 2018-01-09 Schlumberger Technology Corporation System and method for delivering treatment fluid
US9528354B2 (en) 2012-11-14 2016-12-27 Schlumberger Technology Corporation Downhole tool positioning system and method
US9388335B2 (en) 2013-07-25 2016-07-12 Schlumberger Technology Corporation Pickering emulsion treatment fluid
US10289769B2 (en) * 2013-08-26 2019-05-14 The University Of Akron Method for identifying stochastic information of heterogeneous materials
CN105487135B (zh) * 2015-11-24 2018-04-03 中国石油化工股份有限公司 沉积盆地型地热资源类型划分方法
US11126694B2 (en) * 2016-06-13 2021-09-21 Schlumberger Technology Corporation Automatic calibration for modeling a field
CN106778025A (zh) * 2017-01-05 2017-05-31 西北农林科技大学 一种农药面源污染的模拟与评估方法
CN112731521A (zh) * 2019-10-14 2021-04-30 中国石油化工股份有限公司 一种基于高斯型随机分布的海洋地震波模拟方法及***
US11493654B2 (en) 2020-05-11 2022-11-08 Saudi Arabian Oil Company Construction of a high-resolution advanced 3D transient model with multiple wells by integrating pressure transient data into static geological model
US11650349B2 (en) 2020-07-14 2023-05-16 Saudi Arabian Oil Company Generating dynamic reservoir descriptions using geostatistics in a geological model

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780798B1 (fr) * 1998-07-01 2000-12-08 Inst Francais Du Petrole Methode pour deformer graduellement un modele stochastique d'un milieu heterogene tel qu'une zone souterraine
FR2795841B1 (fr) * 1999-07-02 2001-08-10 Inst Francais Du Petrole Methode pour deformer graduellement des simulations sequentielles d'un milieu heterogene tel qu'une zone souterraine
FR2821946B1 (fr) 2001-03-07 2003-05-16 Inst Francais Du Petrole Methode pour deformer graduellement une repartition intiale d'objets dans un milieu heterogene, generee par simulation d'un modele stochastique de type objet, pour l'adapter au mieux a des contraintes physiques imposees
FR2846767B1 (fr) * 2002-10-30 2004-12-24 Inst Francais Du Petrole Methode pour former plus rapidement un modele stochastique representatif d'un reservoir heterogene souterrain, contraint par des donnees dynamiques
FR2851670B1 (fr) 2003-02-21 2005-07-01 Inst Francais Du Petrole Methode pour elaborer plus rapidement un modele stochastique representatif d'un reservoir heterogene souterrain, contraint par des donnees statiques et dynamiques incertaines

Also Published As

Publication number Publication date
FR2862765B1 (fr) 2006-10-27
NL1027514C2 (nl) 2005-05-23
US20050172699A1 (en) 2005-08-11
GB0425225D0 (en) 2004-12-15
FR2862765A1 (fr) 2005-05-27
US7274993B2 (en) 2007-09-25
GB2408363A (en) 2005-05-25

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