Ukraine and Russia traded overnight strikes on August 11. Drones struck two facilities in Orsk, Orenburg Oblast — the Orsknefteorgsintez oil refinery and a mechanical plant — some 1,500 kilometers inside Russia, according to 24 Kanal. The refinery strike ignited its hydrocracking unit, an asset Moscow struggles to repair independently, since it depends on sanctioned Western catalysts and reactor components now routed through slower parallel-import channels. Orsk’s mayor confirmed the attack and local authorities imposed temporary flight restrictions at the city airport. A separate strike burned a 156,000-square-meter Wildberries warehouse near Voronezh, one of over 20 such sites hit since July. Kyiv alleges these hubs move sanctioned microelectronics and military components once handled through conventional defense channels.
Russia responded with Zircon and Iskander-M/KN-23 missiles, along with roughly 120 Shahed drones and decoys, targeting Kyiv and Zaporizhzhia, according to Ukraine’s Air Force. Fedorov reported five killed and 20 wounded in Zaporizhzhia, according to Kyiv Post; one person was hurt in Kyiv, where Klitschko urged residents to shelter as missiles approached, per UNN. The Kyiv regional military administration reported warehouse facilities and three cargo trucks damaged in the Bucha district. Ukrainian air defense downed or suppressed 98 drones, with impacts recorded at 21 locations.
The exchange was not symmetrical: Ukraine struck industrial choke points to bleed Russia’s war economy, while Russia hit civilian and logistics sites across Ukrainian cities.
