An equivalent thermo-hydro-mechanical model for gas migration in saturated rocks

Yang, Jianxiong; Liu, Jianfeng; Huang, Haoyong; Shi, Xiangchao; Hou, Zhengmeng; Guo, Guanlong

doi:10.1016/j.jgsce.2023.205110

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Cited by 5 publications

References 56 publications

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A hybrid multiscale model for fluid flow in fractured rocks using homogenization method with discrete fracture networks

Yang,

Xue,

Liu

et al. 2024

International Journal of Rock Mechanics and Mining Sciences

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A hybrid multiscale model for fluid flow in fractured rocks using homogenization method with discrete fracture networks

Yang,

Xue,

Liu

et al. 2024

International Journal of Rock Mechanics and Mining Sciences

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Dynamic gas emission during coal seam drilling under the thermo-hydro-mechanical coupling effect: A theoretical model and numerical simulations

Yuan,

Dong,

Fan

et al. 2024

Gas Science and Engineering

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An efficient numerical simulation of coupled thermo-hydro-mechanical processes in deep shale gas reservoirs

Li,

Yao,

Huang

et al. 2023

Physics of Fluids

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Shale gas is an important unconventional natural gas resource, and it is an important target of exploration and development in recent years. Deep shale gas reservoirs are high-temperature, high-pressure, and high-stress with complex gas–water relationships, and its occurrence and flow mechanisms are still unclear, making the simulation of deep shale gas reservoirs still a challenging problem. Aiming at the key problems faced in the development of deep shale gas reservoirs, this paper establishes a flow-stress-temperature field coupled mathematical model and numerical model, studies the thermo-hydro-mechanical sequential decoupling method to solve the coupled mathematical model, and forms a multi-field coupled simulation technology which provides theoretical support for the development of deep shale gas. Based on the thermo-hydro-mechanical coupling calculation module, this paper conducts research on the influence of thermo-hydro-mechanical multi-field coupling parameters on the production and development performance, and it further verifies the practicability of our proposed model in real reservoirs.

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An equivalent thermo-hydro-mechanical model for gas migration in saturated rocks

Cited by 5 publications

References 56 publications

A hybrid multiscale model for fluid flow in fractured rocks using homogenization method with discrete fracture networks

A hybrid multiscale model for fluid flow in fractured rocks using homogenization method with discrete fracture networks

Dynamic gas emission during coal seam drilling under the thermo-hydro-mechanical coupling effect: A theoretical model and numerical simulations

An efficient numerical simulation of coupled thermo-hydro-mechanical processes in deep shale gas reservoirs

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