Mineralogy and geochemistry of the Upper Ordovician and Lower Silurian Wufeng-Longmaxi shale on the Yangtze Platform, South China: Implications for provenance …

Z Shi, S Zhao, T Zhou, L Ding, S Sun, F Cheng - Minerals, 2022 - mdpi.com
The sediment provenance influences the formation of the shale gas sweet-spot interval of
the Upper Ordovician–Lower Silurian Wufeng–Longmaxi shale from the Yangtze Platform …

Evolution of disintegration breakage of upper cretaceous red-bed mudstone in an acidic environment based on the Weibull model

G Zhang, S Ling, X Wu - Acta Geotechnica, 2023 - Springer
The disintegration of red-bed mudstone is likely affected by the environment. Acid rain can
significantly influence the disintegration process, but the corresponding mechanism remains …

Distribution of Retained Oil in Shales from the Lucaogou Formation, Jimusar Sag, Northwest China: Insights from Mineralogy and Pore Structure

J Wang, Q Hu, Z Cai, X Sun, M Sun, C Zhang… - Energy & …, 2023 - ACS Publications
Shale oil resource is abundant in the world, which has been the dominant incremental oil
production in recent years for several countries. A determination of pore structure, as well as …

Kinetic modeling of oil shale upgrading at sub-and supercritical water conditions using Ni-and Fe-based oil-soluble catalysts

G Félix, R Djimasbe, MA Varfolomeev… - The Journal of …, 2024 - Elsevier
and 7-lump kinetic models for oil shale catalytic upgrading at sub-and supercritical water
conditions (300–400° C of temperature, 1–48 h of reaction time, and 1: 1 water-to-oil mass …

[HTML][HTML] Evaluation of lung function by pore size distribution characteristics of lung tissue based on non-invasive imaging

L Hu, Y Li, X Shan, H Zhan, S Pan, Y Dou, H Niu… - Journal of Radiation …, 2023 - Elsevier
The evaluation of lung function by measuring the total amount of exhaled gas is not
conducive to fully demonstrating the local lesion characteristics of the lung. If the pore size …

Regional variation of evaporite diagenesis in Xingouzui sandstones in Jianghan Basin, China: Implications for the evolution and prediction of saline reservoirs' quality

X Yuan, Q Hu, F Wang, X Guo, H Huang - Marine and Petroleum Geology, 2023 - Elsevier
Diagenetic processes and associated pore evolution are essential factors that control the
development and distribution of porosity and permeability in saline reservoirs. The goal of …

Study on Seepage Characteristics of Grouting Slurry for Water-Absorbing Mudstone with Rough Fissure

Z Chen, YJ Zhou, LM Zhang, YN Xu - Materials, 2024 - mdpi.com
Based on the computed tomography scanning, which abbreviation is CT scanning, and
fractal theory, geometric parameters of mudstone fissures are obtained. The physical model …

Investigations on Supercritical Methane Adsorption and Storage in the Lower Longmaxi Shale of Nanchuan Area, Southeast Sichuan Basin

L Zhang, D Xiao, S Lu, G Chen, T Zhang, S Jiang… - Energy & …, 2023 - ACS Publications
A series of high-pressure methane adsorption measurements were performed at various
temperatures on whole shale and kerogen samples collected from the Lower Longmaxi …

A Comparative Study of Different Quality Oil Shales Developed in the Middle Jurassic Shimengou Formation, Yuqia Area, Northern Qaidam Basin, China

Y Bai, Z Liu, SC George, J Meng - Energies, 2022 - mdpi.com
Oil shales are developed in the Shale Member of the Middle Jurassic Shimengou Formation
in the Qaidam Basin, China. The oil shales can be classified into three quality groups (low …

Constraints of sedimentary structures on key parameters of shale gas reservoirs: A case study of the Wufeng and Longmaxi formations of the Ordovician‐Silurian …

J Liao, N Zhao, Y Chen, H Tang, M Zheng… - Geological …, 2021 - Wiley Online Library
There are various sedimentary structures developed in the black shales of the Upper
Ordovician Wufeng Formation and the Lower Silurian Longmaxi Formation in Luzhou area …