In-situ experiment reveals CO2 enriched fluid migration in faulted caprock

Abstract The sealing characteristics of the geological formation located above a CO2 storage reservoir, the so-called caprock, are essential to ensure efficient geological carbon storage. If CO2 were to leak through the caprock, temporal changes in fluid geochemistry can reveal fundamental informati...

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Bibliographic Details
Main Authors: Ulrich Wolfgang Weber, Antonio Pio Rinaldi, Clément Roques, Quinn C. Wenning, Stefano M. Bernasconi, Matthias S. Brennwald, Madalina Jaggi, Christophe Nussbaum, Senecio Schefer, Marco Mazzotti, Stefan Wiemer, Domenico Giardini, Alba Zappone, Rolf Kipfer
Format: Article
Language:English
Published: Nature Portfolio 2023-10-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-43231-6