Underground Sun Storage - Start

Update to the field trial

10/31/2016 |

After a shut-in period of approximately 4 months, the withdrawals began at the end of October.
Since the start of July, the test reservoir in Pilsbach was filled with a 10% hydrogen - 90% natural gas mixture closed-off and observed. The withdrawal period will now commence and data recorded in particular with regards to gas quality. Withdrawals are expected to end in January 2017.