Dataset related to the article "Laboratory-scale hydraulic fracturing dataset for benchmarking of Enhanced Geothermal System simulation tools"

Experimental results from hydraulic fracturing experiments performed in granite and marble samples of size 30 cm × 30 cm × 45 cm under well-defined boundary conditions. Datasets include: pressure versus flow-rate response acoustic emission data from a dense network of 32 seismic sensors detailed description of the experimental set-up and adopted test protocol mechanical and petrophysical properties of the samples python code for seismic data processing This complete collection of data, obtained within the framework of European Union’s Horizon 2020 project GEMex, is rare in its kind and indispensable for verification of model assumptions and constitutive relationships of numerical codes used for designing field-scale hydraulic fracturing experiments.