AU2021104836A4 - Method for simulation of gas-water unsteady two-phase seepage flow based on dynamic network simulation - Google Patents
Method for simulation of gas-water unsteady two-phase seepage flow based on dynamic network simulation Download PDFInfo
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- AU2021104836A4 AU2021104836A4 AU2021104836A AU2021104836A AU2021104836A4 AU 2021104836 A4 AU2021104836 A4 AU 2021104836A4 AU 2021104836 A AU2021104836 A AU 2021104836A AU 2021104836 A AU2021104836 A AU 2021104836A AU 2021104836 A4 AU2021104836 A4 AU 2021104836A4
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- 238000004088 simulation Methods 0.000 title claims abstract description 58
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
- G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
- G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
- G01N24/081—Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Theoretical Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Pulmonology (AREA)
- Dispersion Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010769422.0 | 2020-08-03 | ||
| CN202010769422.0A CN112082917B (zh) | 2020-08-03 | 2020-08-03 | 一种基于动态网络模拟的气水非稳态两相渗流模拟方法 |
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| Publication Number | Publication Date |
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| AU2021104836A4 true AU2021104836A4 (en) | 2021-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| AU2021104836A Active AU2021104836A4 (en) | 2020-08-03 | 2021-08-02 | Method for simulation of gas-water unsteady two-phase seepage flow based on dynamic network simulation |
Country Status (2)
| Country | Link |
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| CN (1) | CN112082917B (zh) |
| AU (1) | AU2021104836A4 (zh) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112881259A (zh) * | 2021-01-18 | 2021-06-01 | 山东科技大学 | 一种基于稳态法测节理网络气-水相对渗透率的可视化装置及方法 |
| CN113433157B (zh) * | 2021-06-24 | 2023-12-15 | 西南石油大学 | 基于核磁共振t2谱建立随机单元等效岩心模型的方法 |
| CN114283254B (zh) * | 2021-12-31 | 2022-09-16 | 西南石油大学 | 基于核磁共振数据的岩心数字化孔隙网络模型构建方法 |
| CN114386302B (zh) * | 2021-12-31 | 2023-02-10 | 西南石油大学 | 一种非定常流固耦合多相渗流模型构建方法 |
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| US8311788B2 (en) * | 2009-07-01 | 2012-11-13 | Schlumberger Technology Corporation | Method to quantify discrete pore shapes, volumes, and surface areas using confocal profilometry |
| US10551520B2 (en) * | 2014-11-13 | 2020-02-04 | Colorado School Of Mines | Surface relaxivity calculation using nuclear magnetic resonance (NMR) measurement, three dimensional (3D) rock model and NMR response simulation |
| CN106574981B (zh) * | 2015-08-17 | 2019-03-08 | 数岩科技（厦门）股份有限公司 | 针对多孔介质的核磁共振分析系统和方法 |
| CN106547938B (zh) * | 2015-11-09 | 2019-10-01 | 中国地质大学（北京） | 裂隙-孔隙结构双重介质煤储层气水两相流数值模拟方法 |
| CN106202695B (zh) * | 2016-07-07 | 2018-04-20 | 清能艾科（深圳）能源技术有限公司 | 一种采用数字岩心模拟计算岩心渗透率的方法 |
| CN107449707B (zh) * | 2017-07-03 | 2020-01-07 | 中国石油天然气股份有限公司 | 页岩储层中不同尺度孔隙定量的三维表征确定方法和装置 |
| CN110362842A (zh) * | 2018-04-09 | 2019-10-22 | 长江大学 | 基于多种形状孔喉的随机孔隙网络模型建模方法 |
| CN108876923A (zh) * | 2018-06-17 | 2018-11-23 | 西南石油大学 | 一种基于岩石微ct图像的三维孔隙尺度模型重建方法 |
| CN108918829B (zh) * | 2018-07-11 | 2021-11-02 | 中国石油天然气股份有限公司 | 一种基于形态学的模拟数字岩心微观变形方法及装置 |
| CN109242985B (zh) * | 2018-10-29 | 2020-06-05 | 中国科学院力学研究所 | 一种从三维图像确定孔隙结构关键参数的方法 |
| CN110853138B (zh) * | 2019-11-21 | 2023-08-18 | 科吉思石油技术咨询(北京)有限公司 | 双重介质碳酸盐岩孔隙-裂缝双重网络模型构建方法 |
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2020
- 2020-08-03 CN CN202010769422.0A patent/CN112082917B/zh active Active
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- 2021-08-02 AU AU2021104836A patent/AU2021104836A4/en active Active
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| Publication number | Publication date |
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| CN112082917A (zh) | 2020-12-15 |
| CN112082917B (zh) | 2021-04-30 |
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