Communication Dans Un Congrès Année : 2021

Crustal Fault Zones: New targets for geothermal exploration? Insights from the Pontgibaud Fault Zone in the French Massif Central

Résumé

Using a multidisciplinary approach, the present study aims to understand the potential of a new and novel type of geothermal system for high temperature and electricity production: Crustal Fault Zones (CFZ). Due to an intensive multivariate dataset, the Pontgibaud fault zone emerges as an ideal case study for understanding the factors controlling fluid flow in a fault zone system. 2D and 3D numerical modelling, as well as field and laboratory data, made it possible to quantify this new geothermal resource.

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hal-02925928 , version 1 (31-08-2020)

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  • HAL Id : hal-02925928 , version 1

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Hugo Duwiquet, Laurent Guillou-Frottier, Mathieu Bellanger, Laurent Arbaret, Michael Heap. Crustal Fault Zones: New targets for geothermal exploration? Insights from the Pontgibaud Fault Zone in the French Massif Central. WGC2020, May 2021, Reykjavik,, Iceland. ⟨hal-02925928⟩
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