Lithology identification using well logs: A method by integrating artificial neural networks and sedimentary patterns

X Ren, J Hou, S Song, Y Liu, D Chen, X Wang… - Journal of Petroleum …, 2019 - Elsevier
Effective identification of lithology using well logs is one of the most important steps for
reservoir characterization. A lot of methods have been developed to identify lithology …

Evaluation and development of a predictive model for geophysical well log data analysis and reservoir characterization: Machine learning applications to lithology …

A Mishra, A Sharma, AK Patidar - Natural Resources Research, 2022 - Springer
This work critically evaluated the applicability of machine learning methodology applied to
automated well log creation towards reliable lithology prediction and subsequent reservoir …

Production prediction at ultra-high water cut stage via Recurrent Neural Network

W Hongliang, MU Longxin, SHI Fugeng… - Petroleum Exploration …, 2020 - Elsevier
A deep learning method for predicting oil field production at ultra-high water cut stage from
the existing oil field production data was presented, and the experimental verification and …

A comparison of deep machine learning and Monte Carlo methods for facies classification from seismic data

D Grana, L Azevedo, M Liu - Geophysics, 2020 - library.seg.org
Among the large variety of mathematical and computational methods for estimating reservoir
properties such as facies and petrophysical variables from geophysical data, deep machine …

When petrophysics meets big data: What can machine do?

C Xu, S Misra, P Srinivasan, S Ma - SPE Middle East Oil and Gas …, 2019 - onepetro.org
Petrophysics is a pivotal discipline that bridges engineering and geosciences for reservoir
characterization and development. New sensor technologies have enabled real-time …

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 …

Automated well-log processing and lithology classification by identifying optimal features through unsupervised and supervised machine-learning algorithms

H Singh, Y Seol, EM Myshakin - SPE Journal, 2020 - onepetro.org
The application of specialized machine learning (ML) in petroleum engineering and
geoscience is increasingly gaining attention in the development of rapid and efficient …

Well-logging prediction based on hybrid neural network model

L Wu, Z Dong, W Li, C **g, B Qu - Energies, 2021 - mdpi.com
Well-logging is an important formation characterization and resource evaluation method in
oil and gas exploration and development. However, there has been a shortage of well …

Deep-learning-based automated stratigraphic correlation

Y Tokpanov, J Smith, Z Ma, L Deng… - SPE Annual Technical …, 2020 - onepetro.org
Stratigraphic correlation is essential in field evaluation as it provides the necessary tops to
compartmentalize the reservoir. It further contributes to other parts of the field development …

Prediction of gas hydrate saturation using machine learning and optimal set of well-logs

H Singh, Y Seol, EM Myshakin - Computational Geosciences, 2021 - Springer
Resistivity and acoustic logs are widely used to estimate gas hydrate saturation in various
sedimentary systems using one of the two popular methods ((1) acoustic velocity and (2) …