Borehole damaging under thermo-mechanical loading in the RN-15/IDDP-2 deep well: towards validation of numerical modeling using logging images

Borehole damaging under thermo-mechanical loading in the RN-15/IDDP-2 deep well: towards validation of numerical modeling using logging images

Abstract A wider exploitation of deep geothermal reservoir requires the development of Enhanced Geothermal System technology. In this context, drilling and stimulation of high-enthalpy geothermal wells raise technical challenges. Understanding and predicting the rock behavior near a deep geothermal...

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Bibliographic Details
Main Authors: M. Peter-Borie, A. Loschetter, I. A. Merciu, G. Kampfer, O. Sigurdsson
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:Geothermal Energy
Subjects:
EGS (Enhanced Geothermal System)
Borehole
Thermal stimulation
Fracture initiation
DEM (Discrete Element Model)
PFC2D
Online Access:http://link.springer.com/article/10.1186/s40517-018-0102-7

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http://link.springer.com/article/10.1186/s40517-018-0102-7

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