[HTML][HTML] Upscaling relative permeability and capillary pressure from digital core analysis in Otway formation: Considering the order and size effects of facies
Abstract Digital Core Analysis (DCA) has emerged as a crucial instrument in reservoir
characterization in recent times. With the advent of high-resolution micro-CT imaging, it is …
characterization in recent times. With the advent of high-resolution micro-CT imaging, it is …
Upscaling porous media using neural networks: a deep learning approach to homogenization and averaging
In recent years machine learning algorithms have been gaining momentum in resolving
subsurface flow issues related to hydrocarbon flows, Carbon capture utilization and storage …
subsurface flow issues related to hydrocarbon flows, Carbon capture utilization and storage …
Multiscale simulation of highly heterogeneous subsurface flow with physically adaptive 3D unstructured grids
Z Mehrdoost - Advances in Water Resources, 2024 - Elsevier
The multiscale finite volume framework is extended with physical-based grid adaptation
(MSFV-GA) for three-dimensional fully unstructured grids. The MSFV method produces large …
(MSFV-GA) for three-dimensional fully unstructured grids. The MSFV method produces large …
An Improved Probabilistic Collocation Method for Uncertainty Quantification of Oil–Water Transport through Fractured Porous Media: Effect of Uncertain Gravity …
Simulation of subsurface flow through fractured media is significantly influenced by
uncertainty in matrix block size, fracture aperture and fracture distribution due to inherent …
uncertainty in matrix block size, fracture aperture and fracture distribution due to inherent …
Stochastic Modeling of Two-Phase Transport in Fractured Porous Media Under Geological Uncertainty Using an Improved Probabilistic Collocation Method
Simulation of multiphase transport through fractured porous media is highly affected by the
uncertainty in fracture distribution and matrix block size that arises from inherent …
uncertainty in fracture distribution and matrix block size that arises from inherent …
Uncertainty propagation and sensitivity analysis of three-phase flow in porous media using polynomial chaos expansion
S Jahanbakhshi - Journal of Natural Gas Science and Engineering, 2022 - Elsevier
In this study, polynomial chaos expansion (PCE) will be utilized to investigate propagation
and evolution of uncertainty from uncertain model parameters to model outputs. Unknown …
and evolution of uncertainty from uncertain model parameters to model outputs. Unknown …
A fixed point multi-scale finite volume method: Application to two-phase incompressible fluid flow through highly heterogeneous porous media
M Mosharaf-Dehkordi - Journal of Computational Physics, 2022 - Elsevier
Abstract An enhanced Multi-scale Finite Volume (MsFV) method is proposed to efficiently
simulate two phase flow through highly heterogeneous porous media. Here, the accuracy of …
simulate two phase flow through highly heterogeneous porous media. Here, the accuracy of …
A Novel Data‐Driven Model for Dynamic Prediction and Optimization of Profile Control in Multilayer Reservoirs
Establishing reservoir numerical simulation and profile control optimization methods
considering the mechanism of profile control has always been a difficult research problem at …
considering the mechanism of profile control has always been a difficult research problem at …
Saturation and Pressure Prediction for Multi-Layer Irregular Reservoirs with Variable Well Patterns
H Wang, Y Ju, K Zhang, C Liu, H Yin, Z Wang, Z Yu… - Energies, 2023 - mdpi.com
The well pattern and boundary shape of reservoirs determine the distribution of the
remaining oil distribution to a large extent, especially for small-scale reservoir blocks …
remaining oil distribution to a large extent, especially for small-scale reservoir blocks …
[HTML][HTML] Numerical modeling of the flow in a completely saturated zone
The flow through saturated porous soil is described by Darcy equation that generally has no
analytical solution. Therefore, we have to use numerical methods to solve it. There exist …
analytical solution. Therefore, we have to use numerical methods to solve it. There exist …