Numerical study on hydrogen–geothermal co–production in multi–well hydraulically fractured peridotite formations

Numerical simulation results obtained from the thermo–hydro–chemical (THC) coupled model. The dataset includes:
• Model validation data (e.g., production temperature comparison, reaction kinetics, and porosity evolution)
• Hydrogen production rate over time
• Temperature evolution along fractures
• Pressure distribution
• Hydrogen concentration
• Results under different well patterns and fracture configurations