E-3: Fluid-Rock Interaction in Oil & Gas, Geothermal and CCS Technology.

[PE3-04] The fluid geochemistry and isotope ratio change in geothermal system including EGS

*Norio Yanagisawa¹ (1. AIST-GSJ (Japan))

キーワード：geothermal, hot spring, isotope ratio, Enhanced geothermal system, Cl concentration