[HTML][HTML] Total organic carbon content logging prediction based on machine learning: A brief review

L Zhu, X Zhou, W Liu, Z Kong - Energy Geoscience, 2023 - Elsevier
The total organic carbon content usually determines the hydrocarbon generation potential of
a formation. A higher total organic carbon content often corresponds to a greater possibility …

Well log prediction of total organic carbon: A comprehensive review

J Lai, F Zhao, Z ** methods integrated with semi …
L Zhu, C Zhang, C Zhang, Z Zhang, X Zhou… - Journal of Petroleum …, 2020 - Elsevier
The total organic carbon content (TOC) is the most important parameter when determining
the source rock quality. At present, there are two main types of TOC well logging calculation …

Effective machine learning identification of TOC-rich zones in the Eagle Ford Shale

A Amosu, M Imsalem, Y Sun - Journal of Applied Geophysics, 2021 - Elsevier
Successful hydrocarbon production in the Eagle Ford relies on technological advances such
as directional geosteering, horizontal drilling, and hydraulic fracturing, as well as the …

[HTML][HTML] Rapid identification of high-quality marine shale gas reservoirs based on the oversampling method and random forest algorithm

L Zhu, X Zhou, C Zhang - Artificial Intelligence in Geosciences, 2021 - Elsevier
The identification of high-quality marine shale gas reservoirs has always been a key task in
the exploration and development stage. However, due to the serious nonlinear relationship …

Novel method for total organic carbon content prediction based on non-equigap multivariable grey model

X **ao, H Zhu, J Li, C Rao, Y Kang - Engineering Applications of Artificial …, 2024 - Elsevier
Predicting total organic carbon content plays a crucial role in shale gas reservoir evaluation.
To address multi-variable, imperfect logging data and non-equigap characteristics, this study …

Fully connected deep network: An improved method to predict TOC of shale reservoirs from well logs

D Zheng, S Wu, M Hou - Marine and Petroleum Geology, 2021 - Elsevier
Shale oil and shale gas are important unconventional resources. As the total organic carbon
(TOC) of shales is related to the generation potentiality of hydrocarbons, a model of TOC …

Hydrocarbon source rock evaluation and quantification of organic richness from correlation of well logs and geochemical data: A case study from the sembar formation …

H Aziz, M Ehsan, A Ali, HK Khan, A Khan - Journal of Natural Gas Science …, 2020 - Elsevier
Abstract Sembar Formation of Cretaceous encountered in Khajari-01 and Miran-01 wells,
which are located in the Southern Indus Basin (SIB), Pakistan. Total organic carbon (TOC) …

Shale oil content evaluation and sweet spot prediction based on convolutional neural network

Y Wu, F Jiang, T Hu, Y Xu, J Guo, T Xu, H **ng… - Marine and Petroleum …, 2024 - Elsevier
Shale oil content prediction is currently the focus of exploration. Traditional prediction
methods are less accurate, and a large number of analytical tests can increase the cost of …

[HTML][HTML] Evaluation of the total organic carbon (TOC) using different artificial intelligence techniques

AA Mahmoud, S Elkatatny, AZ Ali, M Abouelresh… - Sustainability, 2019 - mdpi.com
Total organic carbon (TOC) is an essential parameter used in unconventional shale
resources evaluation. Current methods that are used for TOC estimation are based, either …