Linear solvers for reservoir simulation problems: An overview and recent developments
Linear solvers for reservoir simulation applications are the objective of this review.
Specifically, we focus on techniques for Fully Implicit (FI) solution methods, in which the set …
Specifically, we focus on techniques for Fully Implicit (FI) solution methods, in which the set …
Error indicators for incompressible Darcy flow problems using enhanced velocity mixed finite element method
Local mesh adaptivity serves as a practical tool in numerical simulations to accurately
capture features of interest while reducing computational time and memory requirements. In …
capture features of interest while reducing computational time and memory requirements. In …
On the conservation properties in multiple scale coupling and simulation for Darcy flow with hyperbolic-transport in complex flows
We present and discuss a novel approach to deal with conservation properties for the
simulation of nonlinear complex porous media flows in the presence of the following:(1) …
simulation of nonlinear complex porous media flows in the presence of the following:(1) …
[HTML][HTML] A benchmark study of the multiscale and homogenization methods for fully implicit multiphase flow simulations
Accurate simulation of multiphase flow in subsurface formations is challenging, as the
formations span large length scales (km) with high-resolution heterogeneous properties. To …
formations span large length scales (km) with high-resolution heterogeneous properties. To …
[图书][B] Development of efficient multiscale multiphysics models accounting for reversible flow at various subsurface energy storage sites
B Becker - 2021 - elib.uni-stuttgart.de
Energy storage is an essential component of future energy systems with a large share of
renewable energy. Apart from pumped hydro storage, large scale energy storage is mainly …
renewable energy. Apart from pumped hydro storage, large scale energy storage is mainly …
[HTML][HTML] Hybrid Renewable Systems for Small Energy Communities: What Is the Best Solution?
JST Coelho, M Pérez-Sánchez… - Applied Sciences, 2024 - mdpi.com
This research developed smart integrated hybrid renewable systems for small energy
communities and applied them to a real system to achieve energy self-sufficiency and …
communities and applied them to a real system to achieve energy self-sufficiency and …
Sequential local mesh refinement solver with separate temporal and spatial adaptivity for non-linear two-phase flow problems
Convergence failure and slow convergence rates are among the biggest challenges with
solving the system of non-linear equations numerically. Although mitigated, such issues still …
solving the system of non-linear equations numerically. Although mitigated, such issues still …
Simulation of inter-fracture injection and production in tight reservoirs based on compartmental embedded discrete fracture model
Y He, Z Chai, J Huang, P Li, S Cheng… - SPE Reservoir …, 2019 - onepetro.org
Although hydraulic fracturing enables economic production from tight formations, production
rates usually decline quickly and result in low hydrocarbon recovery. Moreover, it is difficult …
rates usually decline quickly and result in low hydrocarbon recovery. Moreover, it is difficult …
A comparison of mixed multiscale finite element methods for multiphase transport in highly heterogeneous media
In this study, we systemically review and compare two mixed multiscale finite element
methods (MMsFEM) for multiphase transport in highly heterogeneous media. In particular …
methods (MMsFEM) for multiphase transport in highly heterogeneous media. In particular …
Integrated Reservoir-Geomechanics Upscaling Workflow
B Zhang - 2019 - era.library.ualberta.ca
The impact of geomechanical behavior in the SAGD process has received increased
attention over the last decade because of its importance in assessing caprock integrity and …
attention over the last decade because of its importance in assessing caprock integrity and …