# Satellite Images Show Major Damage to Primary Units at Russia’s Ryazan Oil Refinery

*Wednesday, September 9, 2026 at 12:09 PM UTC — Hamer Intelligence Services Desk*

**Published**: 2026-09-09T12:09:03.413Z (2h ago)
**Category**: conflict | **Region**: Eastern Europe
**Importance**: 8/10
**Sources**: OSINT
**Permalink**: https://hamerintel.com/data/articles/17355.md
**Source**: https://hamerintel.com/summaries

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**Deck**: New satellite imagery shows heavily burned AVT-1 and AT-6 units at Russia’s Ryazan oil refinery. Along with earlier damage to AVT-3 and AVT-4, analysts say nearly all primary refining units at one of Russia’s largest plants appear knocked out or significantly damaged.

Russia is facing what appears to be one of the most serious recent blows to its refining capacity. Fresh commercial satellite imagery of the Ryazan oil refinery, southeast of Moscow, shows extensive fire damage to almost all its primary processing units, suggesting a key pillar of the country’s fuel system has suffered heavy disruption.

Exilenova+ satellite imagery shows the AVT-1 and AT-6 units at Ryazan heavily burned. These units have stated annual capacities of about 2 million and 8.1 million tons respectively. Combined with previously identified damage to the AVT-3 and AVT-4 units at the same complex, the analysis indicates that nearly all primary refining units at one of Russia’s largest refineries have either been knocked out or suffered significant damage.

Ryazan processes crude oil into gasoline, diesel, jet fuel and other products for domestic use and export. Primary units such as the AVT series sit at the front of this chain; when they are offline, downstream equipment is starved of feedstock. There has been no detailed public statement from the plant’s operators on the extent of the shutdown or the timeline for repairs.

Sustained damage at Ryazan could tighten fuel supplies in the regions it serves and add pressure to Russia’s energy system during a resource-intensive war in Ukraine. It also fits a broader pattern of deep strikes on Russian infrastructure. Ukrainian intelligence has been using long-range drones and other tools to hit refineries, depots and logistics nodes inside Russia and has targeted scarce Tu-95 bombers as part of a strategy to erode Moscow’s ability to launch long-range attacks on Ukrainian cities.

Internationally, Ryazan’s problems matter because Russia remains a major exporter of diesel and other refined products, especially to markets outside the European Union following EU bans on most Russian fuel imports. Extended outages at a large refinery can tighten regional balances, raise shipping costs as cargoes are rerouted and feed into volatility in already nervous product markets.

Key signals to watch now include any official Russian announcements on Ryazan’s operational status, visible changes in domestic fuel pricing or export volumes in the coming weeks, and whether Ukraine continues to prioritize deep strikes on Russia’s refining and bomber infrastructure in response to ongoing missile and drone attacks on Ukrainian cities.