期刊论文、会议论文

Liu, Jianjun

英文

Journal of Physics: Conference Series

1742-6588

2019

1324

1

2nd International Conference on Physics, Mathematics and Statistics (ICPMS)

Journal of Physics Conference Series

MAY 22-24, 2019

Hangzhou, PEOPLES R CHINA

[Liu, Jianjun;Wang, Rui;He, Xiang] Wuhan Polytech Univ, Inst Poromech, Wuhan 430023, Peoples R China.^[Liu, Jianjun] Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Engn, Wuhan 430071, Peoples R China.^[Zhang, Bohu] Southwest Petr Univ, Sch Geosci & Technol, Chengdu 610500, Peoples R China.^[Zu, Lin] Daqing Oilfield Co, Res Inst Petr Explorat & Dev, Daqing 163400, Peoples R China.

Huang, X

DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND

IOP PUBLISHING LTD

10.1088/1742-6596/1324/1/012078

National Science and Technology Major Project [2017ZX05037-001]; Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51174170]

本校为第一且通讯机构

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 ...