Builder: GFZ Potsdam

Location: Berlin

Mountain formation: Solid rock

Drilling method: Air-lift drilling method

Number of holes: 1

Drilling depth in m: 560

Total drilling meters: 5680

Drilling Ø in mm: 620/450/251

Expansion data: 508/11 3/4″/pc./GFK

Purpose of the drilling:

Geothermal energy Berlin – Charlottenburg. Research drilling at GFZ Potsdam. Carrying out research work by the GFZ in Potsdam.