S4CE partner TWI went to St Gallen, one of our geothermal field-site in Switzerland for a week of testing. From the 27th to the 29th of August, Sofia Sampethai (TWI) and Thomas Bloch (St Gallen) have been testing new techniques developed by TWI: Acoustic Emission and Guided Wave. TWI has been investigating the most appropriate … Continue reading TWI testing new techniques to assess casing integrity in St Gallen, S4CE geothermal field site