--- title: "Ukraine Drives the War Deep Into Russia, Striking Refineries and Arms Plants" description: "Ukraine has sharply widened its long-range strike campaign into Russian territory in late June and early July, hitting oil refineries, missile-component factories and communications nodes as far as the Ural region — an offensive analysts say is meant to degrade Moscow's war machine and raise the economic cost of the war." category: "World" category_url: https://herald.la/category/world author: "Valeria Ortiz" published: 2026-07-02T04:48:46.000Z updated: 2026-07-02T04:48:46.000Z canonical: https://herald.la/article/ukraine-drives-the-war-deep-into-russia-striking-refineries-and-arms-plants tags: ["Ukraine", "Russia", "war", "drones", "deep strikes", "energy", "world"] --- # Ukraine Drives the War Deep Into Russia, Striking Refineries and Arms Plants Ukraine has sharply widened its long-range strike campaign into Russian territory in late June and early July, hitting oil refineries, missile-component factories and communications nodes as far as the Ural region — an offensive analysts say is meant to degrade Moscow's war machine and raise the economic cost of the war. For much of this war, the arrows on Ukraine's military maps pointed inward, tracing lines of defense. In late June and into July, a growing share of them point the other way — deep into Russia itself. ## Taking the war home to Russia On July 1, President Volodymyr Zelensky said Ukrainian forces had struck a manufacturer of missile and satellite components and a refinery in Ufa, the capital of Russia's Bashkortostan republic more than 1,100 miles from the front. It was the second reported strike on the Ufa facility in a single week, which the [Institute for the Study of War](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-july-1-2026/) (ISW) describes as one of Russia's largest lubricant producers. Zelensky offered no operational detail. The Ufa strikes were part of a pattern rather than an isolated raid. ISW, in its assessments covering late June, catalogued at least 31 Ukrainian strikes on Russian oil infrastructure during the month, carried out across dozens of Russia's federal subjects — a geographic spread that stretches Russian air defenses thin. ## A catalog of targets On June 28, Ukrainian forces struck the Slavyansk oil refinery in Krasnodar Krai, destroying four fuel-storage tanks and damaging nine others, [according to ISW](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-june-30-2026/). The day before, ISW reported, five Ukrainian-made cruise missiles hit the Titan-Barrikady plant in Volgograd, a facility ISW says builds launcher and transport vehicles for Russia's Iskander-M ballistic missile system, [triggering fires and explosions](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-june-27-2026/). Other reported targets included a research institute in Penza that ISW says makes sensors for Russian cruise and ballistic missiles and components for combat aircraft; a semiconductor plant in Voronezh; and the Dubna space-communications center in Moscow Oblast, which ISW describes as a node coordinating Russian reconnaissance — struck for a second time since June 22. ## The strategic logic ISW analysts say the campaign pursues several aims at once: degrading Russia's capacity to build and field weapons, squeezing government revenues by cutting refining output, and gaining leverage for any eventual negotiation. It is also an asymmetric answer to a largely stalemated front, where Ukraine holds defensive lines in the east while trying to impose costs elsewhere. Russian air defenses are visibly strained across so vast a territory. ISW assesses that the strikes on refineries have pressured Russia's fuel supply, though it frames the wider economic effects — including reported gasoline imports and discounted crude sales — as open-source analysis rather than confirmed fact. ## Russia hits back Moscow has not absorbed the strikes quietly. On the night of June 29-30, Russian forces launched 154 Shahed-type drones at Ukraine, ISW reported; Ukrainian air defenses downed 138, with the rest striking targets and debris causing further damage. Residential buildings and energy infrastructure were reported hit across Kharkiv, Kirovohrad and Poltava oblasts, with power outages in several regions. Russian forces have also intensified strikes on fuel stations in Kharkiv Oblast, in what ISW describes as an effort to mirror the disruption Ukraine has inflicted on Russia's own supply chain. ## Caveats Damage claims for strikes on Russian soil are hard to verify independently. Russian authorities generally acknowledge some incidents while playing down their scale, and Ukrainian officials rarely confirm specific operations before a presidential statement. The figures here draw on ISW's open-source assessments — built from official statements, satellite imagery and social-media documentation — and should be read as analysis, not confirmed fact. ## Sources - [Russian Offensive Campaign Assessment, July 1, 2026](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-july-1-2026/) - [Russian Offensive Campaign Assessment, June 30, 2026](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-june-30-2026/) - [Russian Offensive Campaign Assessment, June 27, 2026](https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-june-27-2026/) - [Ukraine war latest coverage](https://kyivindependent.com/)