On the response of tracer tests to fracture aperture variability and its correlation with fracture surface area


Philipp Schaedle1, Martin O Saar2 and Anozie Ebigbo2, (1)ETH Swiss Federal Institute of Technology Zurich, Geothermal Energy and Geofluids Group, Department of Earth Sciences, Zurich, Switzerland, (2)ETH Zurich, Geothermal Energy and Geofluids, Institute of Geophysics, Zurich, Switzerland