Subsurface sedimentary structure identification using deep learning: A review
The reliable identification of subsurface sedimentary structures (ie, geologic heterogeneity)
is critical in various earth and environmental sciences, petroleum reservoir engineering, and …
is critical in various earth and environmental sciences, petroleum reservoir engineering, and …
Data‐worth analysis for heterogeneous subsurface structure identification with a stochastic deep learning framework
Reliable characterization of subsurface structures is essential for earth sciences and related
applications. Data assimilation‐based identification frameworks can reasonably estimate …
applications. Data assimilation‐based identification frameworks can reasonably estimate …
Improved history matching of channelized reservoirs using a novel deep learning-based parametrization method
R Yousefzadeh, M Ahmadi - Geoenergy Science and Engineering, 2023 - Elsevier
Most of the geological parametrization techniques used in history matching of sub-surface
formations including the deep learning-based methods could not capture the non-linear and …
formations including the deep learning-based methods could not capture the non-linear and …
Seismic data denoising using a self-supervised deep learning network
Deep learning (DL) techniques have recently attracted considerable attention in the field of
seismic data denoising. However, most DL-based seismic denoising models require a …
seismic data denoising. However, most DL-based seismic denoising models require a …
Deep auto-encoder network for mechanical fault diagnosis of high-voltage circuit breaker operating mechanism
Q Yang, F Hao - Paladyn, Journal of Behavioral Robotics, 2023 - degruyter.com
To improve the accuracy of the mechanical fault diagnosis of the operating mechanism and
fully exploit the characteristic information in the vibration signal of the high-voltage circuit …
fully exploit the characteristic information in the vibration signal of the high-voltage circuit …
[HTML][HTML] Bridging element-free Galerkin and pluri-Gaussian simulation for geological uncertainty estimation in an ensemble smoother data assimilation framework
B Sebacher, R Hanea - Petroleum Science, 2024 - Elsevier
The facies distribution of a reservoir is one of the biggest concerns for geologists,
geophysicists, reservoir modelers, and reservoir engineers due to its high importance in the …
geophysicists, reservoir modelers, and reservoir engineers due to its high importance in the …
Numerical experiment on data assimilation for geothermal doublets using production data and electromagnetic observations
C Oudshoorn, D Werthmüller, E Slob… - …, 2024 - pubs.geoscienceworld.org
The data assimilation process for geothermal reservoirs often relies on well data, which
primarily offer insights into the immediate vicinity of the borehole. However, integrating …
primarily offer insights into the immediate vicinity of the borehole. However, integrating …
Bayesian Ensemble Kalman Filter for Gaussian Mixture Models
Inverse theory and data assimilation methods are commonly used in earth and
environmental science studies to predict unknown variables, such as the physical properties …
environmental science studies to predict unknown variables, such as the physical properties …
Stochastic pix2vid: A new spatiotemporal deep learning method for image-to-video synthesis in geologic CO storage prediction
Numerical simulation of multiphase flow in porous media is an important step in
understanding the dynamic behavior of geologic CO 2 storage (GCS). Scaling up GCS …
understanding the dynamic behavior of geologic CO 2 storage (GCS). Scaling up GCS …
History Matching of Three Facies Channelized Reservoirs Using Ensemble Smoothers with a Convolutional Autoencoder Based Parameterization
C Moldovan, B Sebacher, R Hanea - Fifth EAGE Conference on …, 2023 - earthdoc.org
The estimation and uncertainty quantification of channelized reservoirs in a data
assimilation framework is very hard to achieve due to the geometrical and topological …
assimilation framework is very hard to achieve due to the geometrical and topological …