Impact of tectonism on pore type and pore structure evolution in organic-rich shale: Implications for gas storage and migration pathways in naturally deformed rocks

H Zhu, Y Ju, Y Qi, C Huang, L Zhang - Fuel, 2018 - Elsevier
Tectonism significantly affects the pore type and pore structure evolution of organic-rich
shale. The Lower Cambrian Lujiaping Shale in the northeastern of the upper Yangtze area …

Pore structure variations across structural deformation of Silurian Longmaxi Shale: An example from the Chuandong Thrust-Fold Belt

H Zhu, Y Ju, C Huang, K Han, Y Qi, M Shi, K Yu… - Fuel, 2019 - Elsevier
Pore types and pore size vary systematically across structural deformation in the shale gas
reservoirs but lack a comprehensive study. Twelve Longmaxi Shale samples spanning a …

Variations of pore structure in organic-rich shales with different lithofacies from the Jiangdong block, fuling shale gas field, SW China: Insights into gas storage and …

A Jia, D Hu, S He, X Guo, Y Hou, T Wang… - Energy & Fuels, 2020 - ACS Publications
The pore structure of gas shale reservoirs strongly influences gas occurrence, migration,
and enrichment, which has become an important fundamental issue for shale gas …

Possible pore structure deformation effects on the shale gas enrichment: An example from the Lower Cambrian shales of the Eastern Upper Yangtze Platform, South …

Y Ma, OH Ardakani, N Zhong, H Liu, H Huang… - International Journal of …, 2020 - Elsevier
Shale gas reservoir performance and canister desorption experiments of the Lower
Cambrian organic-rich shales in the eastern Upper Yangtze Platform reveal a significant …

Evolution of pore structure in gas shale related to structural deformation

M Liang, Z Wang, L Gao, C Li, H Li - Fuel, 2017 - Elsevier
The pore characterization in shale depends on the shale composition, affected by the
tectonic deformation. To obtain information about the influence of tectonic deformation on …

The effect of tectonic deformation and preservation condition on the shale pore structure using adsorption-based textural quantification and 3D image observation

Q Gou, S Xu, F Hao, F Yang, Z Shu, R Liu - Energy, 2021 - Elsevier
Tectonism significantly affects the pore characteristics of organic-rich shales. Here, two sets
of shales with similar mineral compositions and total organic carbon (TOC) content were …

[HTML][HTML] Porosity evolution in organic matter-rich shales (Qingshankou Fm.; Songliao Basin, NE China): Implications for shale oil retention

P Zhang, D Misch, F Hu, N Kostoglou… - Marine and petroleum …, 2021 - Elsevier
Abstract The Songliao Basin is an important hydrocarbon province of Northeastern China
and has a long history of conventional oil and gas production. Nowadays, unconventional …

Effects of clay minerals and organic matter on pore evolution of the early mature lacustrine shale in the Ordos Basin, China

G Wang, Z Jin, Q Zhang, R Zhu, X Tang, K Liu… - Journal of Asian Earth …, 2023 - Elsevier
Pores related to organic matter and clay minerals provide significant storage space for
hydrocarbons in organic-rich shales. However, the pore structure evolution and its related …

Pore structure and its fractal dimensions of transitional shale: A cross-section from east margin of the Ordos Basin, China

Y Li, Z Wang, Z Pan, X Niu, Y Yu, S Meng - Fuel, 2019 - Elsevier
Shales deposited in marine–continental transitional environments are well developed in the
Upper Paleozoic in China with abundant gas resources. The pore structure and its …

The composition, pore structure characterization and deformation mechanism of coal-bearing shales from tectonically altered coalfields in eastern China

Y Ju, Y Sun, J Tan, H Bu, K Han, X Li, L Fang - Fuel, 2018 - Elsevier
Organic rich shales in coal-bearing strata deposited from marine to lacustrine environments
are well developed in China. The Paleozoic coal-bearing shales have been significantly …