WebAug 14, 2024 · The numerical simulation of subsurface multiphase flow, especially gas–water two-phase flow in fractured porous reservoirs, is a popular topic of study in oil and gas reservoir engineering (AlTwaijri et al. 2024; Moortgat 2024; Zhang et al. 2024; Yan et al. 2024; Pelanti and Shyue 2024; Chen and Sun 2024).Numerical reservoir … WebIn the case porous domain, the flow is likely Darcian flow and hence, it is almost creeping flow governed by viscous forces (small Re no). On the other hand, in the case of …
A FRACTAL NETWORK MODEL FOR FRACTURED POROUS MEDIA …
WebApr 26, 2024 · THERMAID is short for Thermo-Hydraulic Energy Resource Modelling for Application and Development and is a MATLAB program solving flow and heat transport in fractured porous media using the embedded discrete fracture method. It is targeted at researchers in the field of subsurface simulations who want to investigate energy … WebApr 1, 2011 · A reduced mathematical model for describing fluid flow in porous media featuring open channels or fractures is presented and the Darcy’s law is assumed in the porous domain while the Stokes–Brinkman equations are considered in the fractures. The aim of this work is to present a reduced mathematical model for describing fluid flow in … nottingham city roadworks
Stress-dependence of the permeability, porosity, and ... - Springer
WebAbstract Conventional porous-medium-flow models are not suitable for naturally fractured, nano-porous reservoirs where the conditions of the continuum assumption do not hold. Due to the abrupt pore-scale variations and severe contrast between matrix and fracture characteristics, the velocity fields over nano-porous unconventional reservoirs display … WebSep 8, 2024 · To deeply understand the dynamics of gas–water displacement in fractured porous media, especially under extreme high-pressure conditions, is essential to prevent water invasion in natural gas reservoirs. To this end, we presented an experimental study on the interfacial dynamics of gas–water displacement in a microfluidic device with ... WebJun 10, 2024 · An accurate modeling of reactive flows in fractured porous media is a key ingredient to obtain reliable numerical simulations of several industrial and environmental applications. For some values of the physical parameters we can observe the formation of a narrow region or layer around the fractures where chemical reactions are focused. how to short an etf