Results 31 to 40 of about 10,014,249 (338)

Robust Method for Reservoir Simulation History Matching Using Bayesian Inversion and Long-Short-Term Memory Network-Based Proxy

open access: yes, 2023
History matching is a critical process used for calibrating simulation models and assessing subsurface uncertainties. This common technique aims to align the reservoir models with the observed data.
Zhen Zhang   +9 more
core   +1 more source

Sensitivity Analysis and Prediction of Gas Reservoirs Performance Supported by an Aquifer Based using Box-Behnken Design and Simulation Studies [PDF]

open access: yesJournal of Chemical and Petroleum Engineering, 2020
Prediction of gas reservoir performance in some industrial cases requires costly and time-consuming simulation runs and a strong CPU must be involved in the simulation procedure.
Amir Hossein Saeedi Dehaghani   +1 more
doaj   +3 more sources

An Introduction to Reservoir Simulation Using MATLAB/GNU Octave

open access: yes, 2019
This book provides a self-contained introduction to the simulation of flow and transport in porous media, written by a developer of numerical methods. The reader will learn how to implement reservoir simulation models and computational algorithms in a ...
Knut-Andreas Lie
semanticscholar   +1 more source

Data‐Driven Reservoir Simulation in a Large‐Scale Hydrological and Water Resource Model

open access: yesWater Resources Research, 2020
Large‐scale hydrological and water resource models (LHMs) are used increasingly to study the vulnerability of human systems to water scarcity. These models rely on generic reservoir release schemes that often fail to capture the nuances of operations at ...
S. Turner, K. Doering, N. Voisin
semanticscholar   +1 more source

OIL SPILL IN A MARINE ENVIRONMENT: REQUIREMENTS FOLLOWING AN OFFSHORE OIL SPILL

open access: yesRudarsko-geološko-naftni Zbornik, 2021
The global lifestyle of this modern world has become more dependent on petroleum-based products, whose applications are involved almost everywhere. Since a large quantity of oil is being used on a daily basis, the spilling of oil by various means during ...
Suresh Kumar Govindarajan   +2 more
doaj  

Prediction of oil recovery in naturally fractured reservoirs subjected to reinfiltration during gravity drainage using a new scaling equation

open access: yesPetroleum Exploration and Development, 2020
By comparing numerical simulation results of single-porosity and dual-porosity models, the significant effect of reinfiltration to naturally fractured reservoirs was confirmed.
Amirhossein AGHABARARI   +2 more
doaj   +1 more source

Simulation of Hydrate Dynamics in Reservoirs [PDF]

open access: yesInternational Petroleum Technology Conference, 2011
Abstract Gas hydrates in reservoirs are generally not in thermodynamic equilibrium and there may be several competing phase transitions involving hydrate. Formation of carbon dioxide hydrates during aquifer storage of carbon dioxide involves roughly 10% volume increase compared to groundwater.
Kvamme, Bjørn   +3 more
openaire   +2 more sources

On the convergence of system-AMG in reservoir simulation

open access: yes, 2022
S.709-720 (Vol.1)System-AMG provides a flexible framework for linear systems in simulation applications that involve various different types of physical unknowns.
Gries, S.
core   +1 more source

A two-stage preconditioner for multiphase poromechanics in reservoir simulation [PDF]

open access: yesComputer Methods in Applied Mechanics and Engineering, 2018
Many applications involving porous media--notably reservoir engineering and geologic applications--involve tight coupling between multiphase fluid flow, transport, and poromechanical deformation.
J. White   +5 more
semanticscholar   +1 more source

An efficient algebraic multigrid solver strategy for adaptive implicit methods in oil reservoir simulation

open access: yes, 2022
S.25-35We propose a new, efficient, adaptive algebraic multigrid (AMG) solver strategy for the discrete systems of partial differential equations arising from structured or unstructured grid models in reservoir simulation.
Ganzer, L., Clees, Tanja
core   +1 more source

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