Evolution of porosity in kerogen type I during hydrous and anhydrous pyrolysis: Experimental study, mechanistic understanding, and model development

B Liu, MR Mohammadi, Z Ma, L Bai, L Wang, Y Xu… - Fuel, 2023 - Elsevier
In this study, to clarify the role of water during thermal maturation on organic porosity
evolution, pore structure characteristics of the Qingshankou shale (type I kerogen) were …

Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite as a novel and efficient catalyst for the synthesis of 2-amino-4H-pyrans and …

S Saneinezhad, L Mohammadi, V Zadsirjan… - Scientific reports, 2020 - nature.com
Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite (PC/AgNPs)
was prepared and fully characterized by FTIR, UV–vis, SEM, and TEM techniques. The …

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 …

The influence of rigid matrix minerals on organic porosity and pore size in shale reservoirs: Upper Devonian Duvernay Formation, Alberta, Canada

LJ Knapp, OH Ardakani, S Uchida, T Nanjo… - International Journal of …, 2020 - Elsevier
Organic porosity is an important component of the pore system in many shale hydrocarbon
reservoirs. While much research has been directed towards understanding the development …

The effect of thermal maturity on porosity development in the Upper Devonian–Lower Mississippian Woodford Shale, Permian Basin, US: Insights into the role of silica …

T Dong, NB Harris - International Journal of Coal Geology, 2020 - Elsevier
Organic-matter pores are considered to be the dominant contributor to total porosity in many
shale reservoirs, and consequently much attention has been paid to investigate the factors …

Quartz types, origins and organic matter-hosted pore systems in the lower cambrian Niutitang Formation, middle yangtze platform, China

T Dong, Q He, S He, G Zhai, Y Zhang, S Wei… - Marine and Petroleum …, 2021 - Elsevier
Quartz cementation is critical to shale reservoir properties, including porosity and
geomechanical properties. Due to the small size of constituting components, our …

Effect of organic matter type and maturity on organic matter pore formation of transitional facies shales: A case study on upper Permian Longtan and Dalong shales in …

Z Wu, S He, Y Han, G Zhai, X He, Z Zhou - Journal of Earth Science, 2020 - Springer
Organic matter (OM) nanopores developed in transitional facies shales, ie, the Upper
Permian Longtan and Dalong Formations in the Yangtze Platform, China, were investigated …

Origin of organic matter pore heterogeneity in oil mature Triassic Chang-7 mudstones, Ordos Basin, China

Y Wang, J Yang - International Journal of Coal Geology, 2024 - Elsevier
Organic matter (OM)-hosted pores play a crucial role in hydrocarbon storage and migration
in unconventional shale oil and gas systems. An accurate identification of different OM …

A comprehensive re-understanding of the OM-hosted nanopores in the marine Wufeng–Longmaxi shale formation in South China by organic petrology, gas …

C Yang, Y Xiong, J Zhang - International Journal of Coal Geology, 2020 - Elsevier
Abstract The overmature marine Ordovician–Silurian Wufeng–Longmaxi (WF–LMX)
formation shale is the most important exploration target for shale gas in South China. In this …

Occurrence and preservation of primary organic matter in a hybrid unconventional reservoir: Montney Formation, Western Canada Sedimentary Basin

OH Ardakani, J Cesar, PK Pedersen, SJ Mackie… - International Journal of …, 2022 - Elsevier
Abstract The Lower Triassic Montney Formation of the Western Canada Sedimentary Basin
(WCSB) is a world-class unconventional hydrocarbon resource in North America. It was …