In December 2024 GT has finished the seismic survey in the Gronau-Epe region in Germany for Salzgewinnungsgesellschaft Westfalen (SGW) and Uniper Energy Storage. The project covered an area of 60 km² of the Europe’s largest cavern field. Thank you Salzgewinnungsgesellschaft Westfalen (SGW) and Uniper Energy Storage, and to everyone involved in this demanding project for excellent cooperation!