United Kingdom

The UK numbers are not included on the main page (also not for the period while the UK was part of the EU). In general, storage capacity in the UK is small.

Ukraine

Ukraine gas storage is not included in the EU numbers shown on the main page. Since at least 2023 some of the storage in the Ukraine is contracted for use by EU entities. The data here represents all reported storage.

The Ukraine has a combined total of 59.3 TWh of gas in underground storage (as at 2026-02-06 ). This is equal to 18.52% of storage capacity (fill ratio).

Gas in(+)/out(-) flow for the day is -0.530 TWh of gas.

Storage capacity is currently at 320 TWh. Maximum reported capacity has been as high as 326 TWh during the reporting period.