Reconstruction of porous media from extremely limited information using conditional generative adversarial networks

J Feng, X He, Q Teng, C Ren, H Chen, Y Li - Physical Review E, 2019 - APS
Porous media are ubiquitous in both nature and engineering applications. Therefore, their
modeling and understanding is of vital importance. In contrast to direct acquisition of three …

PCTO-SIM: Multiple-point geostatistical modeling using parallel conditional texture optimization

M Pourfard, MJ Abdollahifard, K Faez… - Computers & …, 2017 - Elsevier
Highlights•The main core of the algorithm has a totally parallel structure and fully adapted for
GPU.•It has the fastest exhaustive search in the training database in MPS methods.•Our …

Optimization-based multiple-point geostatistics: a sparse way

S Kalantari, MJ Abdollahifard - Computers & geosciences, 2016 - Elsevier
In multiple-point simulation the image should be synthesized consistent with the given
training image and hard conditioning data. Existing sequential simulation methods usually …

Efficient training image selection for multiple-point geostatistics via analysis of contours

MJ Abdollahifard, M Baharvand, G Mariéthoz - Computers & Geosciences, 2019 - Elsevier
Multiple-point statistics (MPS) methods have emerged as efficient tools for environmental
modelling, however their efficiency highly depends on the availability of appropriate training …

Accurate and fast reconstruction of porous media from extremely limited information using conditional generative adversarial network

J Feng, X He, Q Teng, C Ren, H Chen, Y Li - arXiv preprint arXiv …, 2019 - arxiv.org
Porous media are ubiquitous in both nature and engineering applications, thus their
modelling and understanding is of vital importance. In contrast to direct acquisition of three …

MPs realization selection with an innovative LSTM tool

A Azamifard, M Ahmadi, F Rashidi, M Pourfard… - Journal of Applied …, 2020 - Elsevier
Multiple point statistics (MPS) methods are good tools to recreate the spatial heterogeneity
of permeability in porous media. On the other hand, a reliable forecast of reservoir …

Toward more realistic models of reservoir by cutting-edge characterization of permeability with MPS methods and deep-learning-based selection

A Azamifard, F Rashidi, M Ahmadi, M Pourfard… - Journal of Petroleum …, 2019 - Elsevier
Different sources of data are used to construct a reliable model of reservoir for oil/gas
production. This model ought to be matched with the production history of reservoir and also …

CHDS: conflict handling in direct sampling for stochastic simulation of spatial variables

H Soltan Mohammadi, MJ Abdollahifard… - … Research and Risk …, 2020 - Springer
In recent years, multiple-point geostatistical (MPS) approaches have gained significant
popularity for modeling subsurface heterogeneity in hydrogeological systems by employing …

Investigating extreme scenarios with multiple-point geostatistics and variance maximization

MJ Abdollahifard, G Mariéthoz… - … Research and Risk …, 2020 - Springer
In many geoscience applications, the data extracted from environmental variables are very
limited. Multiple-point geostatistical (MPS) approaches simulate these variables and …