---
title: "Massive Drone Attack on Russian Regions: Oil Refineries and Almaz-Antey Plant Targeted"
description: "On the night of September 25, drones attacked oil refineries and military plants in several Russian regions, including Sochi and Ulyanovsk, causing explosions."
date: 2026-09-25T03:32:00.000Z
lang: en
url: https://xab.info/en/posts/massive-drone-attack-russian-regions-refineries
tags: [russia, drone-attack, oil-refinery, almaz-antey, ukraine-war]
publisher: "XAB.info"
---

# Massive Drone Attack on Russian Regions: Oil Refineries and Almaz-Antey Plant Targeted

![Drone attack on Russian refineries and plants](https://xab.info/media/2026/09/25/drony-atakovali-regiony-rossii-npz-almaz-antey/drony-atakovali-regiony-rossii-npz-almaz-antey-1.webp)

## 🎯 Key Points

- Drone attacks affected Sochi, Voronezh, Ulyanovsk, and Perm
- Refineries and the Iskra plant of Almaz-Antey were targeted
- OSINT communities report potential direct hits on strategic objects

On the night of September 25, 2026, Russian regions faced a large-scale drone attack. A series of powerful explosions rocked Sochi, Voronezh, Ulyanovsk, and Perm. Monitoring channels and local residents confirmed the raids, reporting active air defense operations.

### Geography of Strikes and Strategic Facilities

Critical infrastructure and military-industrial complex facilities became the primary targets of the night attack. According to OSINT communities, there is a high probability of strikes on the Novoshakhtinsk Oil Refinery in the Rostov region, which had previously been attacked in late spring. Furthermore, the Iskra plant in Ulyanovsk, which manufactures electronic components for military equipment and belongs to the Almaz-Antey concern, was at the epicenter of the explosions.

### Contradictory Data

While official sources and monitoring publics report the destruction of several major industrial and logistical facilities, the scale of destruction and the exact number of deployed drones vary. Some regional emergency services claim successful repelling of attacks and debris falling in non-residential areas, while independent analysts point to direct hits on refinery technological capacities and warehouses.

### Consequences and Situation in Rear Regions

The nighttime wave of strikes once again demonstrated the vulnerability of the fuel and energy complex and defense enterprises deep inside Russian territory. Experts note that such operations put serious pressure on logistics and supply lines for security agencies, forcing the Russian leadership to redeploy additional air defense systems to cover strategic plants to the detriment of other areas.

## 🔍 Fact-Check Verification

- [Дроны атаковали сразу несколько регионов России: НПЗ, завод "Алмаз-Антея" и Сочи](https://www.rbc.ua/ukr/news/droni-atakuvali-odrazu-kilka-regioniv-rosiyi-1790305313.html) - Основной источник информации о ночных атаках дронов на регионы РФ.
- [Дроны атаковали несколько регионов РФ: под ударом оказались НПЗ и завод "Алмаз-Антея"](https://parlament.ua/ru/news/drony-atakovali-neskolko-regionov-rf-pod-udarom-okazalis-npz-i-zavod-almaz-anteya/) - Подтверждает географию ударов по НПЗ и заводу Ирска.
- [Украинские дроны массово атаковали Россию: поражен один из крупнейших НПЗ и военный завод](https://vesti.az/v-mire/ukrainskie-drony-massovo-atakovali-rossiyu-porazen-odin-iz-krupneisix-npz-i-voennyi-zavod-617088) - Сообщает о поражении крупнейшего НПЗ и военного завода.
- [Россию массово атаковали дроны: поражен один из крупнейших НПЗ и военный завод](https://ru.apa.az/strani-snq/rossiyu-massovo-atakovali-drony-porazen-odin-iz-krupneisix-npz-i-voennyi-zavod-674091) - Дублирует информацию о масштабах атак беспилотников.

## ❓ FAQ

### Q: Which regions were attacked by drones?
**A:** Explosions were recorded in Sochi, Voronezh, Ulyanovsk, Perm, and the Rostov region.

### Q: What strategic facilities were damaged?
**A:** Oil refineries and the Iskra plant of the Almaz-Antey concern came under attack.