Experimental study on permeability variation in argillaceous sandstone caprock subjected to impact loading

Abstract Underground gas storage is a key solution for future energy storage, where the caprock's ability to prevent gas leakage, typically assessed by its permeability, is critical for operational safety. This study investigates the permeability evolution of argillaceous sandstone, a common caprock...

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Bibliografische Detailangaben

Hauptverfasser:	Haozhe Xing, Xiaodong Li, Xiaoli Rong, Huadao Xing, Yanyu Qiu, Tianshou Ma, Mingyang Wang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Springer 2026-04-01
Schriftenreihe:	Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Schlagworte:	Caprock impact loading Microcrack Absolute permeability Slippage effect
Online-Zugang:	https://doi.org/10.1007/s40948-026-01136-4
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