Germany's gas storage estate flipped to net injection on Wednesday 22 April and accelerated to a season-high 745 GWh on Saturday 25 April, with national fill reaching 24.39%, up from 23.27% on 13 April 1. The four-day acceleration profile ran 57, 93, 482, then 745 GWh, taking the estate from a marginal injector on Wednesday to running flat on the dominant European storage market by the weekend.
Germany is the largest gas storage market in the European Union and the anchor for Northwest Europe's summer-winter spread; if the German estate underfills, the rest of the bloc cannot fully rebalance into November. The Bundesnetzagentur (Germany's Federal Network Agency, the gas and electricity regulator) reported a national injection ceiling of 4.3 TWh per day earlier this month , so the 745 GWh print on ban day is roughly 17% of physical capacity. The estate has another 3.5 TWh per day of headroom if commercial spreads support it.
That headroom matters because there was no policy intervention behind the move. AccelerateEU, the European Commission's package published on 22 April, added no storage injection mechanism; the German storage levy was scrapped in January with no replacement instrument; VNG AG's federal-intervention call from earlier this month loses urgency unless the rate slips again in May. The signal for procurement teams is that the summer-winter forward spread finally cleared injection economics for commercial operators on the same week the Russian LNG ban entered force. The remaining question is whether the 24-25 April pace holds through May, when peripheral injectors that carried April need the German anchor to take share back.
