Subsurface sedimentary structure identification using deep learning: A review

C Zhan, Z Dai, Z Yang, X Zhang, Z Ma, HV Thanh… - Earth-Science …, 2023 - Elsevier
The reliable identification of subsurface sedimentary structures (ie, geologic heterogeneity)
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

C Zhan, Z Dai, MR Soltanian… - Water Resources …, 2022 - Wiley Online Library
Reliable characterization of subsurface structures is essential for earth sciences and related
applications. Data assimilation‐based identification frameworks can reasonably estimate …

Applications of Machine Learning in Subsurface Reservoir Simulation—A Review—Part II

A Samnioti, V Gaganis - Energies, 2023 - mdpi.com
In recent years, Machine Learning (ML) has become a buzzword in the petroleum industry,
with numerous applications which guide engineers in better decision making. The most …

A deep learning-accelerated data assimilation and forecasting workflow for commercial-scale geologic carbon storage

H Tang, P Fu, CS Sherman, J Zhang, X Ju… - International Journal of …, 2021 - Elsevier
Fast assimilation of monitoring data to update forecasts of pressure buildup and carbon
dioxide (CO 2) plume migration under geologic uncertainties is a challenging problem in …

Insights into the application of machine learning in reservoir engineering: current developments and future trends

H Wang, S Chen - Energies, 2023 - mdpi.com
In the past few decades, the machine learning (or data-driven) approach has been broadly
adopted as an alternative to scientific discovery, resulting in many opportunities and …

Deep learning-accelerated 3D carbon storage reservoir pressure forecasting based on data assimilation using surface displacement from InSAR

H Tang, P Fu, H Jo, S Jiang, CS Sherman… - International Journal of …, 2022 - Elsevier
Fast forecasting of the reservoir pressure distribution during geologic carbon storage (GCS)
by assimilating monitoring data is a challenging problem. Due to high drilling cost, GCS …

Improving multiwell petrophysical interpretation from well logs via machine learning and statistical models

W Pan, C Torres-Verdín, IJ Duncan, MJ Pyrcz - Geophysics, 2023 - library.seg.org
Well-log interpretation estimates in situ rock properties along well trajectory, such as
porosity, water saturation, and permeability, to support reserve-volume estimation …

Automatic semivariogram modeling by convolutional neural network

H Jo, MJ Pyrcz - Mathematical Geosciences, 2022 - Springer
Modeling the semivariogram to characterize spatial continuity requires expert geostatistical
knowledge and domain expertise about the spatial phenomenon of interest. Moreover …

Application of machine learning algorithms in classification the flow units of the Kazhdumi reservoir in one of the oil fields in southwest of Iran

F Mohammadinia, A Ranjbar, M Kafi… - Journal of Petroleum …, 2023 - Springer
By determining the hydraulic flow units (HFUs) in the reservoir rock and examining the
distribution of porosity and permeability variables, it is possible to identify areas with suitable …

Efficient subsurface modeling with sequential patch generative adversarial neural networks

W Pan, J Chen, S Mohamed, H Jo, JE Santos… - SPE Annual Technical …, 2023 - onepetro.org
Subsurface modeling is important for subsurface resource development, energy storage,
and CO2 sequestration. Many geostatistical and machine learning methods are developed …