MOSCOW/KYIV — In a series of high-precision strikes that have sent shockwaves through global energy markets, Ukrainian long-range drones have targeted and severely damaged several of Russia’s most critical oil facilities. The latest escalation occurred on Sunday, March 29, when a fresh wave of unmanned aerial vehicles (UAVs) struck the Ust-Luga oil terminal in the Leningrad Oblast and the massive Yaroslavl refinery northeast of Moscow.
These attacks follow a week of intense activity, including a devastating hit on the Kirishi refinery on March 26. According to industry analysts and reports from the General Staff of the Armed Forces of Ukraine, these combined strikes have effectively sidelined approximately 40% of Russia’s seaborne oil export capacity. This represents a staggering loss of roughly 2 million barrels per day, a blow that experts describe as the most severe disruption to the Russian oil industry in its modern history.
The Targeted Heartland: From the Baltic to Moscow
The campaign has moved beyond border skirmishes into the heart of Russia’s industrial machine. The Slavneft-YANOS refinery in Yaroslavl, hit in the early hours of March 28 and 29, is one of Russia’s top five processing plants. With a capacity of over 15 million tons annually, its disruption affects not only exports but also the domestic supply of fuel used by Russian tanks and jets on the front lines.
Earlier in the week, the Kirishi Petroleum Organic Synthesis (KINEF) plant—Russia’s second-largest refinery—was targeted. Ukrainian officials confirmed that the strike damaged primary distillation units, which are the most difficult and expensive components to replace, especially under the weight of international sanctions.
Leningrad Governor Alexander Drozdenko confirmed “damage in the industrial area” and stated that emergency crews have been working around the clock to contain fires at the Ust-Luga port. While Russian officials often report that drones were “downed,” the resulting fires and operational halts tell a different story of significant structural impact.
Economic Warfare and Global Spillovers
The strategy behind these strikes is clear: “Follow the money.” By hitting the oil sector, Kyiv is targeting the primary source of revenue for the Kremlin’s war chest. However, this success comes with a global price tag. As supply fears mount, Brent crude prices have surged into the $105–$112 per barrel range.
For countries like India, which remains a significant consumer of global oil, this price volatility is a major concern. While Russia benefits from higher prices on the oil it can still sell, the physical inability to move 2 million barrels a day creates a massive hole in their monthly revenue. Furthermore, the U.S. has recently issued temporary licenses for stranded Russian oil to prevent a total market collapse, highlighting the delicate balance between punishing the aggressor and maintaining global economic stability.
The Rise of Ukrainian Innovation
A notable feature of this March 2026 campaign is the use of domestically produced technology. Reports indicate that Ukraine is now deploying the FP-5 “Flamingo” cruise missile and the FP-1 long-range drone. These tools have allowed Kyiv to strike targets more than 700 to 1,000 kilometers away from the border, reaching areas once considered “safe” by Russian leadership.
“The scale and thoughtfulness of these attacks are unprecedented,” noted one independent military analyst. “By hitting the Baltic ports and the refineries near Moscow simultaneously, Ukraine is forcing Russia to choose between protecting its front lines or its economic heartland.”
Damage at Kirishi Refinery Shuts Down Major Processing Units
On March 26, Ukrainian drones targeted the Kirishinefteorgsintez (Kinef) oil refinery in Kirishi, Leningrad Oblast. This is one of Russia’s largest refineries, processing about 350,000 barrels per day or roughly 6.6% of the country’s total refining volume. The Ukrainian General Staff confirmed the strike. Key units were hit, including the ELOU-AVT-2 and ELOU-AVT-6 primary oil refining units, plus facilities for petroleum bitumen.
Leningrad Governor Alexander Drozdenko reported a drone attack in the Kirishi district. More than 20 Ukrainian drones were shot down. He said there was damage in the industrial zone but no casualties. Industry sources told Reuters that two primary units and some secondary ones caught fire. The refinery halted all processing on March 27. Repair times remain unclear. This was not the first hit on Kirishi. Earlier attacks in 2025 had already forced partial shutdowns.
The Kirishi refinery supplies fuel to northwest Russia and supports military needs. Its closure adds to pressure on Russia’s fuel supply for tanks, jets, and other equipment.
Yaroslavl Refinery Comes Under Fire on March 28
Overnight on March 27-28, drones struck the Slavneft-YANOS oil refinery in Yaroslavl, one of Russia’s five largest facilities. It can process over 15 million tons of oil per year. The Ukrainian General Staff said a direct hit occurred on the plant’s territory, followed by a fire. Local Telegram channels and open-source footage showed flames and smoke rising from the site.
Yaroslavl Governor Mikhail Yevrayev said more than 30 drones were neutralized. He reported damage to residential buildings and a commercial facility. One minor was killed when a drone hit a home, and three people were injured, including the child’s parents. Russia’s Defense Ministry claimed 155 Ukrainian drones were downed across 16 regions that night, including Yaroslavl.
Ukrainian drone commander Major Robert Brovdi, known as Magyar, described these strikes as part of a “systematic” effort by Ukraine’s Unmanned Systems Forces to target Russia’s oil arteries, refining, and raw material exports.
How These Strikes Affect Russia’s Oil Export Capacity
Together, the attacks on Ust-Luga, Primorsk, Kirishi, and Yaroslavl have sidelined about 40% of Russia’s oil export capacity. This equals roughly 2 million barrels per day, according to Reuters calculations based on market data. The figure includes disruptions from drone strikes, a disputed pipeline issue, and tanker seizures. Baltic ports like Ust-Luga and Primorsk are key for exports to Europe and beyond. Kirishi and Yaroslavl refineries process crude into fuel products for domestic use and export.
Russia is the world’s second-largest oil exporter. These hits come as global oil prices have risen above $100 per barrel due to tensions in the Middle East. Brent crude has hovered near or above $100 in recent weeks. While higher prices could bring Russia more revenue per barrel sold, the reduced export volume limits gains. Industry sources say exporters cannot quickly boost shipments despite the price rally.
Ukrainian officials view these energy sites as legitimate military targets because they fund the war. President Volodymyr Zelenskyy has spoken about using long-range strikes to keep pressure on Russia after some international oil sanctions eased.
Background of Ukraine’s Drone Campaign on Russian Energy Sites
Ukraine has stepped up drone attacks on Russian oil infrastructure since last year. The campaign targets refineries and terminals to cut revenue and disrupt fuel supplies for Russian forces. Earlier strikes hit sites in Saratov, Bashkortostan, and other regions. In 2025, attacks on Kirishi and other plants forced temporary halts.
In March 2026 alone, the pace increased. Strikes on March 25 hit Ust-Luga and Vyborg. March 26 focused on Kirishi. March 27-28 added Yaroslavl and more Baltic port hits. March 29 brought the latest Ust-Luga damage. Russian air defenses claim to intercept most drones, but fires and shutdowns show some get through.
Satellite images from Vantor and local reports provide clear evidence of damage. Fires at Ust-Luga burned for over 24 hours after some strikes. Black smoke rose high over the facilities.
Russia’s Response and Statements from Officials
Russian regional leaders have acknowledged the attacks but often avoid naming the exact targets. Governor Drozdenko reported drone interceptions and “damage in the industrial zone” for both Kirishi and Ust-Luga incidents. He stressed no casualties in most cases, though the Yaroslavl strike caused civilian harm.
The Russian Defense Ministry reports large numbers of drones downed each night. It has not given detailed damage assessments for the oil sites. Transneft, the state oil pipeline operator, manages Ust-Luga and has not issued public comments on the latest Sunday strike beyond governor reports.
Ukraine’s side is more direct. The General Staff regularly posts updates on Telegram confirming hits on specific plants and units. SBU statements highlight the goal of cutting Russia’s war budget.
Impact on Global Oil Markets and Supply Chains
The disruptions add strain to global oil supplies. With 2 million barrels per day offline from Russia, other producers may need to step up. However, the article sticks to verified facts: Reuters notes this as the most serious disruption in modern Russian oil export history. Prices have climbed amid Middle East issues, but Russia’s own export limits prevent it from fully profiting.
For countries like India, which import Russian oil at a discount, any long-term drop in Russian supply could mean higher costs. But current reports do not detail specific effects on Indian markets yet.
The campaign shows how drones change modern warfare. Ukraine uses long-range models to reach deep inside Russia, over 800-900 km from the border in some cases.
Timeline of Recent Attacks
- March 25, 2026: Major drone wave hits Ust-Luga terminal and Vyborg icebreaker. Fires reported. Ports suspend loadings.
- March 26, 2026: Kirishi refinery struck. Key units damaged. Refinery halts operations.
- March 27, 2026: Third night of strikes on Ust-Luga and Primorsk. Explosions and fires confirmed by satellite.
- March 28, 2026: Yaroslavl refinery hit. Fire breaks out. Civilian damage reported.
- March 29, 2026: New attack on Ust-Luga port causes fresh fire. 36 drones downed.
These events form part of a broader pattern. Ukraine’s Unmanned Systems Forces lead many operations.
What Experts and Reports Say
Reuters analysts calculate the 40% export capacity loss using shipping data, port activity, and refinery output. Ukrainian military statements stress precision strikes on military-linked infrastructure. No independent international body has verified every claim, but photos, videos, and satellite data from multiple sources match the reports.
One Ukrainian commander called the Baltic strikes an effort to “destroy” export ports beyond quick repair. Russian officials call the attacks terrorist acts and say defenses are working.
FAQs
Q1: What exactly happened at Ust-Luga oil terminal?
A: Ukrainian drones struck the Ust-Luga port multiple times between March 25 and March 29, 2026. Fires broke out at oil storage tanks and loading areas. The Sunday, March 29 attack caused new damage and a fire, as confirmed by Leningrad Governor Alexander Drozdenko. The port handles a large share of Russia’s Baltic oil exports and was forced to suspend operations several times.
Q2: Did the Kirishi refinery stop working?
A: Yes. After the March 26 drone strike, the Kirishi (Kinef) refinery halted all processing. Key primary refining units caught fire, according to industry sources and the Ukrainian General Staff. It is one of Russia’s biggest plants and supplies fuel for the northwest region.
Q3: What about the Yaroslavl refinery attack?
A: On March 28, drones hit the Slavneft-YANOS plant in Yaroslavl. A fire started after a direct hit, the Ukrainian General Staff reported. The governor said over 30 drones were shot down, but some damage occurred to buildings. One civilian death and injuries were reported.
Q4: How much of Russia’s oil exports are affected?
A: About 40%, or 2 million barrels per day, are offline. This comes from port closures at Ust-Luga and Primorsk plus refinery shutdowns. Reuters based this on market and shipping data.
Q5: Why is Ukraine targeting these oil sites?
A: Ukraine says the facilities support Russia’s war effort by providing fuel and revenue. Official statements call them valid military targets. The goal is to reduce money flowing to the Russian budget.
Q6: Are oil prices rising because of these attacks?
A: Global prices are above $100 per barrel, but the main driver mentioned in reports is Middle East tensions. Russia’s export problems limit its benefit from high prices.