ES2720961T3 - Sistemas y procedimientos de análisis digital de rocas con determinación de VER de flujo multifase - Google Patents
Sistemas y procedimientos de análisis digital de rocas con determinación de VER de flujo multifase Download PDFInfo
- Publication number
- ES2720961T3 ES2720961T3 ES13817013T ES13817013T ES2720961T3 ES 2720961 T3 ES2720961 T3 ES 2720961T3 ES 13817013 T ES13817013 T ES 13817013T ES 13817013 T ES13817013 T ES 13817013T ES 2720961 T3 ES2720961 T3 ES 2720961T3
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- model
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- dimensional
- determination
- pore
- Prior art date
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Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000011435 rock Substances 0.000 title abstract 2
- 238000005325 percolation Methods 0.000 abstract 3
- 230000035699 permeability Effects 0.000 abstract 3
- 239000011148 porous material Substances 0.000 abstract 3
- 239000011159 matrix material Substances 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 230000010076 replication Effects 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
Classifications
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- 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
Landscapes
- 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
Un procedimiento de determinación de permeabilidad multifase que comprende las etapas siguientes: i. obtención de un modelo tridimensional de poro/matriz de una muestra (902) por exploración de una muestra de roca física para obtener una imagen digital tridimensional; y deducción del modelo de poro/matriz a partir de la imagen tridimensional; donde la imagen tridimensional está formada por elementos tridimensionales de volumen que tienen cada uno un valor indicativo de la composición de la muestra en ese punto; ii. determinación de un eje de flujo (908) donde dicha determinación se basa en una desviación típica de porosidad; iii. verificación de que la dimensión del modelo a lo largo del eje de flujo es superior al de un volumen elemental representativo (VER) del modelo (910), donde el VER se determina usando una desviación típica de porosidad determinada para cada subvolumen del modelo; iv. selección de una dirección de flujo a lo largo del eje de flujo del modelo (912); v. extensión del modelo por replicación del modelo en una dirección axial del modelo (924) cuando las estadísticas de poro del modelo a una saturación dada muestran falta de correspondencia para diferentes fases de percolación; vi. aumento de la resolución (930) de la imagen tridimensional de la muestra y repetición de las etapas i-v anteriores cuando una dimensión de una esfera de no percolación mínima en la determinación de un umbral de percolación del modelo (926) está por debajo de un umbral predeterminado (328); vii. medida de la permeabilidad relativa (932) usando el modelo; y viii. presentación visual de las medidas de permeabilidad relativa (934) al usuario.
Applications Claiming Priority (2)
| 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 |
| PCT/US2013/049113 WO2014011448A2 (en) | 2012-07-13 | 2013-07-02 | Digital rock analysis systems and methods with reliable multiphase permeability determination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2720961T3 true ES2720961T3 (es) | 2019-07-25 |
Family
ID=49914685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13817013T Active ES2720961T3 (es) | 2012-07-13 | 2013-07-02 | Sistemas y procedimientos de análisis digital de rocas con determinación de VER de flujo multifase |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9285301B2 (es) |
| EP (1) | EP2872741B1 (es) |
| CN (1) | CN104619952B (es) |
| AU (1) | AU2013289017B2 (es) |
| BR (1) | BR112015000697B1 (es) |
| CA (1) | CA2917494A1 (es) |
| CO (1) | CO7200290A2 (es) |
| ES (1) | ES2720961T3 (es) |
| WO (1) | WO2014011448A2 (es) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102037492A (zh) * | 2008-05-23 | 2011-04-27 | 澳大利亚国立大学 | 图像数据处理 |
| US8155377B2 (en) | 2008-11-24 | 2012-04-10 | Ingrain, Inc. | Method for determining rock physics relationships using computer tomographic images thereof |
| US8081802B2 (en) * | 2008-11-29 | 2011-12-20 | Ingrain, Inc. | Method for determining permeability of rock formation using computer tomograpic images thereof |
| US20110004447A1 (en) * | 2009-07-01 | 2011-01-06 | Schlumberger Technology Corporation | Method to build 3D digital models of porous media using transmitted laser scanning confocal mircoscopy and multi-point statistics |
| US8583411B2 (en) | 2011-01-10 | 2013-11-12 | Saudi Arabian Oil Company | Scalable simulation of multiphase flow in a fractured subterranean reservoir as multiple interacting continua |
| US9080946B2 (en) | 2012-06-15 | 2015-07-14 | Ingrain, Inc. | Digital rock analysis systems and methods with multiphase flow REV determination |
| US9285301B2 (en) | 2012-07-13 | 2016-03-15 | Ingrain, Inc. | Digital rock analysis systems and methods with reliable multiphase permeability determination |
-
2012
- 2012-07-13 US US13/549,354 patent/US9285301B2/en active Active
-
2013
- 2013-07-02 ES ES13817013T patent/ES2720961T3/es active Active
- 2013-07-02 CN CN201380037470.9A patent/CN104619952B/zh not_active Expired - Fee Related
- 2013-07-02 WO PCT/US2013/049113 patent/WO2014011448A2/en active Application Filing
- 2013-07-02 BR BR112015000697-3A patent/BR112015000697B1/pt active IP Right Grant
- 2013-07-02 CA CA2917494A patent/CA2917494A1/en not_active Abandoned
- 2013-07-02 AU AU2013289017A patent/AU2013289017B2/en not_active Ceased
- 2013-07-02 EP EP13817013.9A patent/EP2872741B1/en active Active
-
2015
- 2015-02-12 CO CO15029714A patent/CO7200290A2/es unknown
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 |
| CA2917494A1 (en) | 2014-01-16 |
| EP2872741A4 (en) | 2016-04-06 |
| BR112015000697A2 (pt) | 2017-06-27 |
| WO2014011448A3 (en) | 2014-02-27 |
| BR112015000697B1 (pt) | 2020-11-10 |
| AU2013289017B2 (en) | 2017-09-21 |
| US9285301B2 (en) | 2016-03-15 |
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