Numerical modelling of fluid transportation based on digital core model
文献类型：期刊论文
| 作者 | Liu,Jianjun1,2; Wang,Rui1; Zhang,Bohu3; Zu,Lin4; He,Xiang1 |
| 刊名 | Journal of Physics: Conference Series
 |
| 出版日期 | 2019-10-01 |
| 卷号 | 1324期号:1 |
| ISSN号 | 1742-6588 |
| DOI | 10.1088/1742-6596/1324/1/012078 |
| 英文摘要 | Abstract Rock pore is the storage space and migration channel of geo-fluid resource like petroleum, coalbed methane and shale gas etc. In this paper, the rock core microscopic pore structure based on CT image is studied through image processing. Then the parameters are analyzed statistically by numerical modelling. The reconstructed software Mimics is used to reconstruct the core structural model. Finally, the relationship between the pore structure parameters and penetrability is studied by numerical simulation. The equivalent permeability of the reconstructed core is calculated by using FEM software Abaqus. The results shown that fluid percolation is directly related with porosity, pore shape, pore conectivity. The permeability of core can be obtained by substituting flow numerical simulation for seepage laboratory experiment. |
| 语种 | 英语 |
| WOS记录号 | IOP:1742-6588-1324-1-012078 |
| 出版者 | IOP Publishing |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/27543]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.Institute of Poromechanics, Wuhan Polytechnic University, Wuhan 430023, China 2.State Key laboratory of Geomechanics and Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, China 3.School of Geosciendce and Technology, Southwest Petroleum University, Chengdu 610500, China 4.Research Institute of Petroleum Exploration and Development, Daqing Oilfield Company, Daqing 163400, China |
| 推荐引用方式 GB/T 7714 | Liu,Jianjun,Wang,Rui,Zhang,Bohu,et al. Numerical modelling of fluid transportation based on digital core model[J]. Journal of Physics: Conference Series,2019,1324(1). |
| APA | Liu,Jianjun,Wang,Rui,Zhang,Bohu,Zu,Lin,&He,Xiang.(2019).Numerical modelling of fluid transportation based on digital core model.Journal of Physics: Conference Series,1324(1). |
| MLA | Liu,Jianjun,et al."Numerical modelling of fluid transportation based on digital core model".Journal of Physics: Conference Series 1324.1(2019). |
入库方式： OAI收割
来源：武汉岩土力学研究所
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