Develo** a porosity-permeability relationship for ellipsoidal grains: A correction shape factor for Kozeny-Carman's equation

M Safari, R Gholami, M Jami, MA Ananthan… - Journal of Petroleum …, 2021 - Elsevier
Rock ty** is a process through which reservoir layers are classified into distinct units with
similar geological conditions. The Kozeny-Carman's equation is commonly used for rock …

[HTML][HTML] A thermodynamic-based model for modeling thermo-elastoplastic behaviors of saturated clayey soils considering bound water dehydration

M Sojoudi, B Li - Journal of Rock Mechanics and Geotechnical …, 2023 - Elsevier
The non-isothermal deformation of soft mudrocks or clay soils is one of the most critical
issues in energy and environmental related geotechnics. Clay-related geomaterials hold …

Permeability of granular media considering the effect of grain composition on tortuosity

M Li, H Chen, X Li, L Liu, J Lin - International Journal of Engineering …, 2022 - Elsevier
Owing to the shape and size polydispersities of grains, transport paths in granular media are
always tortuous. In general, the tortuosity of a transport path affects the fluid flow and mass …

Pore scale study of the permeability anisotropy of sands containing grain-coating and pore-filling hydrates

C Hu, Y Jia, Z Duan - Journal of Petroleum Science and Engineering, 2022 - Elsevier
Gas hydrates are ice-like crystalline solids that form in marine sediments or permafrost
layers. The inhomogeneous distribution of the hydrate will form different hydrate patterns …

Fracture characterization and permeability prediction by pore scale variables extracted from X-ray CT images of porous geomaterials

Z Zhao, XP Zhou, QH Qian - Science China technological sciences, 2020 - Springer
Pore scale variables (eg, porosity, grain size) are important indexes to predict the hydraulic
properties of porous geomaterials. X-ray images from ten types of intact sandstones and …

Finite element modeling of thermo-hydro-mechanical coupled processes in clay soils considering bound water dehydration

M Sojoudi, B Li, E Norouzi - Acta Geotechnica, 2024 - Springer
This paper presents a new finite element method (FEM) model to simulate the thermo-hydro-
mechanical (THM) responses of water-saturated clay soils. The model can account for the …

Understanding the performance of hydraulically fractured wells in the laumontite-rich tight glutenite formation

B Chen, B Xu, B Li, M Kong, W Wang… - Journal of Petroleum …, 2020 - Elsevier
Massive hydraulic fracturing treatments have been used to produce hydrocarbons from tight
glutenite oil reservoirs through both vertical and horizontal wells. Some tight glutenite …

[HTML][HTML] Meso-scale investigation on the permeability of frozen soils with the lattice Boltzmann method

H **a, Y Lai, M Mousavi-Nezhad - Physics of Fluids, 2024 - pubs.aip.org
Complex composition and intricate pore-scale structure of frozen soils poses significant
challenges in reliably and efficiently obtaining their permeability. In this study, we propose a …

Digital analysis for pore-scale compressive strength and permeability of foamed cement with realistic microstructures by X-ray-μCT imaging

Z Zhao, XP Zhou - Construction and Building Materials, 2022 - Elsevier
Mechanical and hydraulic properties significantly affect the design of foamed cement (FC)
involved in various engineering projects. However, pore-scale evolution of the compressive …

Anisotropic dynamic permeability model for porous media

PEI Xuehao, LIU Yuetian, LIN Ziyu, FAN **tian… - Petroleum Exploration …, 2024 - Elsevier
Based on the tortuous capillary network model, the relationship between anisotropic
permeability and rock normal strain, namely the anisotropic dynamic permeability model …