[HTML][HTML] Depositional environmental controls on mechanical stratigraphy of Barakar Shales in Rajmahal Basin, India

C Sethi, B Hazra, M Ostadhassan, HB Motra… - International Journal of …, 2024 - Elsevier
Understanding mechanical behaviour of shale is essential for efficient shale gas extraction,
which can vary in different depositional settings. The impact of sedimentary environment on …

Controlling mechanism of shale palaeoenvironment on its tensile strength: A case study of Banjiuguan Formation in Micangshan Mountain

H Li, D Li, Q He, Q Sun, X Zhao - Fuel, 2024 - Elsevier
The sedimentary environment largely controls the thickness, distribution, organic carbon
content, geochemical, and petrophysical characteristics of the shale. Thereby, the …

Examining supercritical methane adsorption on nanoporous shales using constant and varying adsorbed phase density approaches

VY Turlapati, BK Prusty, SK Pal, E Raja - Energy & Fuels, 2023 - ACS Publications
Supercritical adsorption studies are crucial, as adsorbed methane has a significant
contribution to the total gas-in-place along with the free gas-in-shale reservoirs. Due to the …

CO2 Storage Potential of Coaly Shales of the Barakar Formation in the Rajmahal Basin, India

M Safaei-Farouji, C Sethi, B Hazra, Y Gao… - Energy & …, 2024 - ACS Publications
Coaly shale layers are frequently found in most basins around the world, but less is known
about their CO2 sequestration and shale gas potential. To fill this knowledge gap, the …

Evidence of the Permian marginal marine sedimentation recorded in sub-surface drill cores, Lower Gondwana successions, southern India

A Saha, S Chakrabarty, B Bhattacharya - Journal of Earth System Science, 2022 - Springer
Evidence of marine influences within the Permian Barakar Formation of the Pranhita–
Godavari (P–G) Basin and its age equivalent, the Kommugudem Formation of the Krishna …

[HTML][HTML] Sedimentary environment and organic accumulation of the Ordovician–Silurian black shale in Weiyuan, Sichuan Basin, China

W Fu, W Hu, Q Cai, S Wei, J She, X Wang, X Liu - Minerals, 2023 - mdpi.com
The sedimentary environment and organic matter enrichment relationship of the Upper
Ordovician Wufeng Formation black shale, Guanyinqiao mudstone, and Lower Silurian …

Diffusion mechanism of deep shale gas and its carbon isotope fractionation: a combined simulated and mathematical analysis

Y Zou, G Wang, C Tao, R Zhou, S Zhang, D Liu… - Geosciences …, 2023 - Springer
Unlike the release pressure process in shale gas exploitation, in this study, the
concentration diffusion process is deeply discussed under constant temperature-pressure …

Multiproxy geochemical characterization of Kommugudem Formation, Krishna Godavari Basin, India: Implication on hydrocarbon potential and shale brittleness

S Kala, J Devaraju, S De, MA Rasheed - Geological Journal, 2022 - Wiley Online Library
The unconventional reserves are vital future energy resources and globally augmented
interest endeavours the discovery of gas and oil‐rich shales. The Kommugudem Formation …

[HTML][HTML] Pore heterogeneity and evolution of the Lower Silurian Longmaxi shale reservoir in the Southern Sichuan Basin: Responses to sedimentary environment

M **ong, L Chen, Z Gu, X Chen, B Liu, C Lu… - Natural Gas Industry …, 2024 - Elsevier
As the cornerstone for evaluating the storage capacity of shale reservoirs and assessing the
viability of shale gas exploitation, shale pores play a very important role in shale reservoirs …

Organic petrology and geochemistry of Early Permian shales from the Krishna‐Godavari Basin, India: Implications for Gondwana palaeoenvironment and climate

S Kala, J Devaraju, DM Tiwari, MA Rasheed… - Geological …, 2021 - Wiley Online Library
Lower Gondwana Kommugudem Formation of the Krishna‐Godavari (KG) Basin in the
eastern coast of India records the deglaciation sequences of the Early Permian and is …