Machine learning for drilling applications: A review

R Zhong, C Salehi, R Johnson Jr - Journal of Natural Gas Science and …, 2022 - Elsevier
In the past several decades, machine learning has gained increasing interest in the oil and
gas industry. This paper presents a comprehensive review of machine learning studies for …

Exploring the power of eXtreme gradient boosting algorithm in machine learning: A review

ZA Ali, ZH Abduljabbar, HA Taher… - … Journal of Nawroz …, 2023 - journals.nawroz.edu.krd
The primary task of machine learning is to extract valuable information from the data that is
generated every day, process it to learn from it, and take useful actions. Original language …

An optimized XGBoost method for predicting reservoir porosity using petrophysical logs

S Pan, Z Zheng, Z Guo, H Luo - Journal of Petroleum Science and …, 2022 - Elsevier
To overcome the deficiencies of current porosity prediction methods, the XGBoost algorithm
is introduced to construct a model for porosity prediction, and the obtained model is …

[HTML][HTML] Interpretable modeling of metallurgical responses for an industrial coal column flotation circuit by XGBoost and SHAP-A “conscious-lab” development

SC Chelgani, H Nasiri, M Alidokht - International Journal of Mining Science …, 2021 - Elsevier
Surprisingly, no investigation has been explored relationships between operating variables
and metallurgical responses of coal column flotation (CF) circuits based on industrial …

An integrated machine learning framework with uncertainty quantification for three-dimensional lithological modeling from multi-source geophysical data and drilling …

Z Zhang, G Wang, EJM Carranza, C Liu, J Li, C Fu… - Engineering …, 2023 - Elsevier
Nowadays, it is commonplace for geological surveys to integrate multi-source geophysical
data and drilling data in order to construct three-dimensional (3D) lithological models. In this …

[HTML][HTML] Modeling of particle sizes for industrial HPGR products by a unique explainable AI tool-A “Conscious Lab” development

SC Chelgani, H Nasiri, A Tohry - Advanced Powder Technology, 2021 - Elsevier
Abstract High-Pressure Grinding Rolls (HPGR), as a modified type of roll crushers, could
intensively reduce the energy consumptions in the mineral processing comminution units …

Lithology prediction from well log data using machine learning techniques: A case study from Talcher coalfield, Eastern India

T Kumar, NK Seelam, GS Rao - Journal of Applied Geophysics, 2022 - Elsevier
Coal exploration in the Indian scenario is challenging due to plenty of carbon contents and
dirt bands within a coal seam. Manual interpretation of geophysical logging data in such …

Improved estimation of coalbed methane content using the revised estimate of depth and CatBoost algorithm: A case study from southern Sichuan Basin, China

C Lu, S Zhang, D Xue, F Xiao, C Liu - Computers & Geosciences, 2022 - Elsevier
The coalbed methane blocks are always structurally and topographically complex, and there
are no models to accurately predict the coalbed methane content in the southern Sichuan …

A review of proxy modeling highlighting applications for reservoir engineering

P Bahrami, F Sahari Moghaddam, LA James - Energies, 2022 - mdpi.com
Numerical models can be used for many purposes in oil and gas engineering, such as
production optimization and forecasting, uncertainty analysis, history matching, and risk …

Utilizing machine learning for flow zone indicators prediction and hydraulic flow unit classification

T Astsauri, M Habiburrahman, AF Ibrahim, Y Wang - Scientific Reports, 2024 - nature.com
Reservoir characterization, essential for understanding subsurface heterogeneity, often
faces challenges due to scale-dependent variations. This study addresses this issue by …