Geothermal Project on TU Delft Campus – DEL-GT-02-S2 Cased-hole Micro Frac Tests

A stress test campaign was undertaken during the completion of the geothermal doublet on TU Delft Campus (Geothermie Delft), in November of 2025. Cased-hole stress tests (micro-frac tests) were acquired in the reservoir section of the injector (DEL-GT-02-S2), after perforation, to determine the stress state before cooling. These measurements are rarely done in geothermal projects. <br><strong>Contents</strong><br>This dataset includes the following Micro Frac Tests:<br>Reservoir Characterization Explorer<br>The ZIP file DEL-GT-02-S2_Cased-hole_Micro_Frac_Tests.zip contains the following data files: <br>Composite log image files in PDF format, at scale 1:200 Log data files in LAS Format version 2.0 Log data files in DLIS format (including metadata files in .cgm and .dlis formats) <br>