Toward investigating the application of reservoir opportunity index in facilitating well placement optimization under geological uncertainty

R Yousefzadeh, M Ahmadi, A Kazemi - Journal of Petroleum Science and …, 2022 - Elsevier
There have been several attempts to reduce the computational costs associated with well
placement optimization under geological uncertainty by selecting a representative subset of …

[HTML][HTML] Geothermal field development optimization under geomechanical constraints and geological uncertainty: application to a reservoir with stacked formations

SP Szklarz, EGD Barros, NK Gargar, SHJ Peeters… - Geothermics, 2024 - Elsevier
In this work, numerical optimization based on stochastic gradient methods is used to assist
geothermal operators in finding improved field development strategies that are robust to …

Scenario reduction of realizations using fast marching method in robust well placement optimization of injectors

R Yousefzadeh, M Sharifi, Y Rafiei… - Natural Resources …, 2021 - Springer
Choosing a representative subset of realizations can reduce significantly the number of
simulations and the computational cost associated with optimization under geological …

A Practical Approach to Select Representative Deterministic Models Using Multiobjective Optimization from an Integrated Uncertainty Quantification Workflow

G Gao, H Lu, K Wang, S Jost, S Shaikh, J Vink, C Blom… - SPE Journal, 2023 - onepetro.org
Selecting a set of deterministic (eg, P10, P50, and P90) models is an important and difficult
step in any uncertainty quantification workflow. In this paper, we propose to use …

Evaluation of Practical Scenario Reduction Approaches to Robust Derivative-Free Optimization for Field Development Applications

S Szklarz, P Verveer, O Leeuwenburgh, E Barros… - ECMOR 2024, 2024 - earthdoc.org
Field development planning entails complex decisions to account for subsurface resources
and surface infrastructure. Many of these decisions are of a discrete nature, typically …