BR112015000697A2 - sistemas e métodos de análise digital de rocha com determinação de permeabilidade multifásica segura - Google Patents

sistemas e métodos de análise digital de rocha com determinação de permeabilidade multifásica segura

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Publication number
BR112015000697A2
BR112015000697A2 BR112015000697A BR112015000697A BR112015000697A2 BR 112015000697 A2 BR112015000697 A2 BR 112015000697A2 BR 112015000697 A BR112015000697 A BR 112015000697A BR 112015000697 A BR112015000697 A BR 112015000697A BR 112015000697 A2 BR112015000697 A2 BR 112015000697A2
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BR
Brazil
Prior art keywords
model
digital rock
methods
safe
digital
Prior art date
Application number
BR112015000697A
Other languages
English (en)
Other versions
BR112015000697B1 (pt
Inventor
De Prisco Giuseppe
Toelke Jonas
Original Assignee
Ingrain Inc
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Publication date
Application filed by Ingrain Inc filed Critical Ingrain Inc
Publication of BR112015000697A2 publication Critical patent/BR112015000697A2/pt
Publication of BR112015000697B1 publication Critical patent/BR112015000697B1/pt

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass

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  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

1/1 resumo sistemas e métodos de análise digital de rocha com determinação de permeabilidade multifásica segura a estrutura de rochas e outros materiais pode ser determinada através de microscopia e submetida à simulação digital para determinar as propriedades de fluxos de fluido multifásicos através do material. para assegurar resultados confiáveis, o modelo de rocha digital é primeiramente analisado através de uma série de operações que, em algumas modalidades, incluem: obter um modelo de poro/matriz tridimensional de uma amostra; determinar um eixo de fluxo; verificar que a dimensão do modelo ao longo do eixo de fluxo excede aquele de um volume elementar representativo (rev); selecionar uma direção de fluxo; estender modelo por espelhar se estatísticas de poro em uma dada saturação forem descasadas para fases de percolação diferentes; e aumentar resolução se a menor dimensão de esfera de não percolação estiver abaixo de um limiar predeterminado. essa sequência de operações aumenta a confiabilidade de resultados ao medir permeabilidade relativa utilizando o modelo e exibir medições de permeabilidade relativa para o usuário.
BR112015000697-3A 2012-07-13 2013-07-02 método para determinar a permeabilidade multifásica e sistema para determinar a permeabilidade multifásica BR112015000697B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/549,354 US9285301B2 (en) 2012-07-13 2012-07-13 Digital rock analysis systems and methods with reliable multiphase permeability determination
US13/549,354 2012-07-13
PCT/US2013/049113 WO2014011448A2 (en) 2012-07-13 2013-07-02 Digital rock analysis systems and methods with reliable multiphase permeability determination

Publications (2)

Publication Number Publication Date
BR112015000697A2 true BR112015000697A2 (pt) 2017-06-27
BR112015000697B1 BR112015000697B1 (pt) 2020-11-10

Family

ID=49914685

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000697-3A BR112015000697B1 (pt) 2012-07-13 2013-07-02 método para determinar a permeabilidade multifásica e sistema para determinar a permeabilidade multifásica

Country Status (9)

Country Link
US (1) US9285301B2 (pt)
EP (1) EP2872741B1 (pt)
CN (1) CN104619952B (pt)
AU (1) AU2013289017B2 (pt)
BR (1) BR112015000697B1 (pt)
CA (1) CA2917494A1 (pt)
CO (1) CO7200290A2 (pt)
ES (1) ES2720961T3 (pt)
WO (1) WO2014011448A2 (pt)

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MX2011001035A (es) * 2011-01-27 2012-07-27 Mexicano Inst Petrol Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos.
US9285301B2 (en) 2012-07-13 2016-03-15 Ingrain, Inc. Digital rock analysis systems and methods with reliable multiphase permeability determination
MX349448B (es) 2012-08-10 2017-07-28 Ingrain Inc Metodo para mejorar la precision de valores de propiedad de roca derivados a partir de imagenes digitales.
US10514372B2 (en) 2012-08-23 2019-12-24 Halliburton Energy Services, Inc. Digital rock analysis systems and methods that reliably predict a porosity-permeability trend
CN104198351A (zh) * 2014-07-11 2014-12-10 中国石油天然气股份有限公司 三相相对渗透率曲线测试方法
US10552553B2 (en) 2015-08-17 2020-02-04 Saudi Arabian Oil Company Capillary pressure analysis for petrophysical statistical modeling
DE112016005364T5 (de) * 2016-02-16 2018-08-02 Halliburton Energy Services, Inc. Verfahren zum Auswählen eines Erdmodells von einer Vielzahl von Erdmodellen
US10621292B2 (en) 2016-04-18 2020-04-14 International Business Machines Corporation Method, apparatus and computer program product providing simulator for enhanced oil recovery based on micron and submicron scale fluid-solid interactions
EA037321B1 (ru) * 2016-10-31 2021-03-11 Бипи Корпорейшн Норт Америка Инк. Прямое численное моделирование петрофизических свойств горных пород с двумя или несколькими несмешивающимися фазами
US10648292B2 (en) 2017-03-01 2020-05-12 International Business Machines Corporation Cognitive enhanced oil recovery advisor system based on digital rock simulator
US10691846B2 (en) 2017-03-01 2020-06-23 International Business Machines Corporation Capillary network simulations based on a low-dimensional representation of porous media
CN107784169B (zh) * 2017-10-11 2020-10-13 上海电力学院 基于变差函数及孔隙度的多孔介质表征单元体确定方法
MX2020004533A (es) * 2017-11-06 2020-08-20 Univ Khalifa Science & Technology Metodo y sistema para determinar la permeabilidad de un medio poroso.
US10451571B2 (en) 2017-12-11 2019-10-22 Saudi Arabian Oil Company Measuring the wettability of porous media based on the temperature sensitivity of nuclear magnetic resonance relaxation time
US10495589B2 (en) 2018-04-17 2019-12-03 Saudi Arabian Oil Company Determining permeability of porous media based on nuclear magnetic resonance measurement
CN109458175B (zh) * 2018-11-14 2021-09-28 中国石油化工股份有限公司 一种超压环境下储层含油饱和度的预测方法
US11249002B2 (en) 2019-03-28 2022-02-15 Halliburton Energy Services, Inc. Measuring size and shape of pore throat using digital porous plate experiments
US11953638B2 (en) 2019-05-24 2024-04-09 G-O-Image, LLC Methods for creating a critical crust reservoir model
CN111624147B (zh) * 2020-04-16 2023-04-07 中国石油天然气股份有限公司 岩心的相对渗透率测定方法及装置
CN112326524B (zh) * 2020-10-22 2022-07-19 中国石油大学(华东) 一种基于ct扫描图像的岩石孔渗测量方法
US20220136382A1 (en) * 2020-10-30 2022-05-05 G-O-Image, LLC Methods for positioning a well for optimal fluid production
US11614417B2 (en) 2021-07-06 2023-03-28 Saudi Arabian Oil Company Determining saturation in low resistivity pay zones
US11746623B2 (en) 2022-01-27 2023-09-05 Halliburton Energy Services, Inc. System and method to calibrate digital rock wettability
WO2023173033A1 (en) * 2022-03-10 2023-09-14 Bp Corporation North America Inc. Flow simulation in porous media
US20240070355A1 (en) * 2022-08-29 2024-02-29 University Of Wyoming Three dimensional analysis techniques for characterizing quasi-static processes
CN117572026B (zh) * 2024-01-17 2024-05-14 北京大学 页岩小尺度孔径结构预测方法、装置、设备及介质

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US6516080B1 (en) * 2000-04-05 2003-02-04 The Board Of Trustees Of The Leland Stanford Junior University Numerical method of estimating physical properties of three-dimensional porous media
US8331626B2 (en) 2008-05-21 2012-12-11 Ingrain, Inc. Method for estimating material properties of porous media using computer tomographic images thereof
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Also Published As

Publication number Publication date
CN104619952B (zh) 2019-01-08
CN104619952A (zh) 2015-05-13
AU2013289017A1 (en) 2015-03-05
US20140019054A1 (en) 2014-01-16
WO2014011448A2 (en) 2014-01-16
CO7200290A2 (es) 2015-02-27
EP2872741B1 (en) 2019-03-13
EP2872741A2 (en) 2015-05-20
ES2720961T3 (es) 2019-07-25
CA2917494A1 (en) 2014-01-16
EP2872741A4 (en) 2016-04-06
WO2014011448A3 (en) 2014-02-27
BR112015000697B1 (pt) 2020-11-10
AU2013289017B2 (en) 2017-09-21
US9285301B2 (en) 2016-03-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/07/2013, OBSERVADAS AS CONDICOES LEGAIS.