WG1 Seismology
Detailed analysis of induced seismicity at Soultz-sous-Forêts during the 2000 stimulation : Insight into the mechanical processes occurring in the geothermal reservoir (PI: Sophie Lambotte)
Downhole seismic monitoring (PI: Ulrich Achauer)
Improvement of methods for the analysis of induced seismicity and its geomechanical interpretation, application to GRT1 (PI: Olivier Lengliné)
Passive noise-based seismic imaging and monitoring of Soultz-sous-Forêts and Rittershoffen geothermal sites (PI: Jérôme Vergne)
WG2 Geodesy
High precision levelling network around Soultz-sous-Forêts and Rittershoffen geothermal sites (PI: Gilbert Ferhat)
A geodetic study of the Soultz-sous-Forêts and Rittershoffen geothermal sites (PI: Frédéric Masson)
WG3 Magnetotellurics and gravimetry
VSP seismic imaging of Soultz-sous-Forêts geothermal site (PI: Jean-François Girard)
Magneto-Telluric monitoring of geothermal reservoir (SMT-geothermie) (PI: Pascal Sailhac)
Monitoring of a geothermal reservoir by hybrid gravimetry
(PI: Jacques Hinderer)
WG5 Hydro-geochemistry
Numerical modeling of the reactive transport of the geothermal fluid reinjected in the EGS reservoir at Soultz-sous-Forêts : chemical and isotopical evolution of the fluid and mineralogical transformations (PI: Yann Lucas)
Feldspar reactivity in the context of Soultz-sous-Forêts : From microstructural characterizations to numerical modeling (PI: Damien Daval)
WG6 Geology
Geological, mineralogical, structural and petrophysics study of deep sedimentary cover-basement interface within the Upper Rhine Graben : Application to ongoing geothermal projects from Soultz and Rittershoffen (Alsace) (PI: Albert Genter)
WG9 Modelling
2D and 3D THM modelling of hydrothermal circulation in deep geothermal reservoirs (PI: Vincent Magnenet)
To learn more about these projects, please see the 2015 Activity report (pages 15 to 30, in French)