Uniper Energy Storage GmbH (UST) offers gas storage capacities in Breitbrunn with fixed price for the residual storage year 2025/26
Uniper Energy Storage GmbH (UST) is marketing gas storage capacities in Breitbrunn at a fixed price for the residual storage year 2025/26. In order to arouse greater market interest, Uniper Energy Storage has reacted and will offer a faster product for the Breitbrunn storage facility for the remainder of the 2025/26 storage year, so that at least one third (2 TWh) of the remaining free capacity can be used. The new storage product will offer storage customers the option of filling a storage bundle (AGV, AL, BL) in 55 days and withdrawing it in 120 days. This means that all currently available injection and withdrawal capacity will be allocated to the new product
Product details of the Breitbrunn Seasonal product:
- Duration: Storage contract starts by 12 June 2025 for existing customers in the Breitbrunn storage. The setup of new customers can take up to 10 working days. The contract lasts until 1 April 2026. In case the Storage Customer has, on 1st February 2026, 06.00 hours, an individual working gas filling level that corresponds to the minimum filling level for 1st February in accordance with the Filling Level Regulations in the sense of Article 24a GTCS, the contract term will be extended until 1st May 2026, 06.00 hours, to allow for complete withdrawal.
- Fixed price: Gas storage capacities are offered at fixed prices.
- Offered capacity: In total 310 storage bundles with 6.6 GWh each (total 2,046 GWh) are available. The structure allows flexible operations with an injection period of 55 days and withdrawal period of 120 days, resulting in a churn rate of 2.02.
- Bundle structure:
Firm working gas capacity 4.860 GWh Firm withdrawal rate 3.218 MWh/h Firm injection rate 3.950 MWh/h Interruptible working gas capacity 1.740 GWh Interruptible withdrawal rate 0.732 MWh/h Interruptible injection rate 1.060 MWh/h
- Storage connection: H-Gas market area Trading Hub Europe (THE).
- Timing: The auction runs on 12 June 2025 between 11 am and 12 am in Storage Portal of UST.
- Terms of participation: Bids can only be submitted via the UST Storage Portal. Please register as an "Advanced User" on time and complete the licensing form in the "My Account" section to participate in the auction. Please log into our storage portal and make sure ahead of the auction that your user account is still active.
- Additional information: All relevant information and contract documents are now available in our published auction on the UST Storage Portal.
For questions or comments, the familiar contacts are available at any time.
We are looking forward to your participation!
