Introduction to the special issue: overview of OLYMPUS optimization benchmark challenge

RM Fonseca, ED Rossa, AA Emerick… - Computational …, 2020 - Springer
Introduction to the special issue: Overview of OLYMPUS Optimization Benchmark
Challenge Page 1 INTRODUCTION Introduction to the special issue: Overview of …

Levenberg–Marquardt forms of the iterative ensemble smoother for efficient history matching and uncertainty quantification

Y Chen, DS Oliver - Computational Geosciences, 2013 - Springer
The use of the ensemble smoother (ES) instead of the ensemble Kalman filter increases the
nonlinearity of the update step during data assimilation and the need for iterative …

Fundamental controls on fluid flow in carbonates: current workflows to emerging technologies

SM Agar, S Geiger - Geological Society, London, Special …, 2015 - lyellcollection.org
The introduction reviews topics relevant to the fundamental controls on fluid flow in
carbonate reservoirs and to the prediction of reservoir performance. The review provides …

History matching and uncertainty quantification of facies models with multiple geological interpretations

H Park, C Scheidt, D Fenwick, A Boucher… - Computational …, 2013 - Springer
Uncertainty quantification is currently one of the leading challenges in the geosciences, in
particular in reservoir modeling. A wealth of subsurface data as well as expert knowledge …

A novel hybrid recurrent convolutional network for surrogate modeling of history matching and uncertainty quantification

X Ma, K Zhang, J Zhang, Y Wang, L Zhang, P Liu… - Journal of Petroleum …, 2022 - Elsevier
Automatic history matching (AHM) has been widely studied in petroleum engineering due to
it can provide reliable numerical models for reservoir development and management …

History matching of the Norne full-field model with an iterative ensemble smoother

Y Chen, DS Oliver - SPE Reservoir Evaluation & Engineering, 2014 - onepetro.org
Although ensemble-based data-assimilation methods such as the ensemble Kalman filter
(EnKF) and the ensemble smoother have been extensively used for the history matching of …

Overview of the olympus field development optimization challenge

RM Fonseca, E Della Rossa, AA Emerick… - ECMOR XVI-16th …, 2018 - earthdoc.org
Since the early 2000's there has been a significant focus from many groups around the
world towards the development and application of innovative technologies in order to …

Generating subsurface earth models using discrete representation learning and deep autoregressive network

J Chen, CK Huang, JF Delgado, S Misra - Computational Geosciences, 2023 - Springer
Subsurface earth models (referred as geomodels) are crucial for characterizing complex
subsurface systems. Multiple-point statistics is commonly used to generate geomodels. In …

Comprehensive framework for gradient-based optimization in closed-loop reservoir management

V Bukshtynov, O Volkov, LJ Durlofsky, K Aziz - Computational …, 2015 - Springer
An efficient, robust, and flexible adjoint-based computational framework for performing
closed-loop reservoir management is developed and applied. The methodology includes …

Theoretical and efficient practical procedures for the generation of inflation factors for ES-MDA

J Rafiee, AC Reynolds - Inverse Problems, 2017 - iopscience.iop.org
The ensemble smoother with multiple data assimilation (ES-MDA) has proved to be a
powerful assisted history-matching method. The main drawback of ES-MDA is that the …