Fuel Depot Campaigns in the Ukraine War

Fuel — diesel, aviation kerosene, and lubricants — represents one of the most critical and vulnerable nodes in any mechanized military's logistics chain. Modern armored warfare consumes fuel at staggering rates: a T-72 tank uses approximately 500 litres per 100 km of operation, while combined arms brigades require hundreds of tonnes of fuel daily to sustain continuous operations. Russia's vast armored force, dependent on road and rail delivery to forward fuel points, offered Ukraine a strategic target set that could degrade offensive momentum without requiring equivalent manpower. Ukraine's systematic campaign against Russian fuel infrastructure — from the first drone strikes in April 2022 through sustained operations in 2024–2025 — represented one of the most innovative and impactful contributions to its defense.

The Strategic Logic of Targeting Fuel

Military theorists from Douhet to modern logistics warfare analysts have recognized fuel storage as an asymmetrically vulnerable target. Large fuel storage tanks are difficult to camouflage, particularly from thermal and radar sensors. They burn spectacularly and uncontrollably once ignited, ensuring high damage return per strike. Replacement of lost fuel requires time — purchasing, transporting, and positioning stocks — that cannot be compressed below several days even with maximum logistics effort. And the effects cascade: armor immobilized for lack of fuel cannot advance, cannot retreat, cannot provide fire support.

Ukraine's early recognition of this vulnerability drove investment in long-range drone strike capability from 2022 onward. The Ukrainian military intelligence directorate (HUR) oversaw both state and volunteer drone programs specifically designed to penetrate Russian air defenses and strike high-value logistics targets deep inside Russia and in occupied Ukraine. Fuel depots — visible on commercial satellite imagery, with known locations that could be pre-loaded into drone navigation systems — became primary targets in this campaign.

Belgorod Fuel Depot Strikes, 2022–2024

The most symbolically significant early fuel strike was the 1 April 2022 helicopter attack by Ukrainian Mi-24 crews who flew low-level into Belgorod Oblast and fired unguided rockets at the Belgorod fuel storage facility. The resulting fire destroyed thousands of tonnes of fuel and burned for nearly a day, visible from space on satellite imagery. Russia initially denied the attack but satellite evidence confirmed it. The strike demonstrated Ukrainian willingness and ability to hit targets on Russian sovereign territory from the earliest weeks of the full-scale war.

Subsequent strikes on Belgorod Oblast fuel infrastructure shifted to drone methods as anti-aircraft coverage of the border zone increased. Ukrainian homemade "Bober" (Beaver) long-range drones and commercially adapted fixed-wing UAVs capable of carrying incendiary or fragmentation warheads struck multiple logistics depots in Belgorod Oblast through 2022–2024. Russian authorities repeatedly acknowledged fires at "fuel storage facilities" from what were attributed to "drone attacks" in local emergency service records, though Ukrainian claims and Russian admissions did not always align precisely.

Crimea Fuel Infrastructure Targeting

Crimea served as a primary staging area for Russian forces in the southern theatre, with fuel flowing through the peninsula from Russia via the Kerch Bridge and by sea through Sevastopol and Feodosiia. Ukraine targeted this logistics hub aggressively. The Feodosiia fuel storage facility suffered a significant strike in April 2023 attributed to Ukrainian cruise missiles, destroying multiple large fuel tanks. Naval drone attacks on Sevastopol harbour in 2023 repeatedly targeted vessels believed to be carrying fuel and ammunition, with several oil fires confirmed by satellite imagery.

The Kerch Bridge strikes of October 2022 and July 2023, while primarily targeting the passage of military vehicles and trains, also affected fuel tanker rail traffic crossing the bridge — an important secondary effect on Crimean logistics. Russian forces in Crimea reportedly were compelled to draw down operational fuel reserves faster than anticipated during the period following each bridge strike, reducing flexibility for large-scale offensive operations from the peninsula.

Rostov and Southern Russia Fuel Infrastructure

Rostov-on-Don Oblast hosts significant fuel and ammunition infrastructure supporting Russian operations in the southern and eastern theatres. Ukrainian long-range drone strikes increasingly targeted industrial and logistics facilities in the Rostov region from 2023 onward, using fixed-wing UAVs with ranges of 800–1,500 km. Oil refinery fires in Rostov Oblast in 2023–2024 were attributed by Ukrainian officials to cross-border drone operations, with the Novoshakhtinsk refinery — a significant regional fuel processing hub — struck multiple times.

Operational Impact on Russian Offensives

Assessing the precise operational impact of fuel depot strikes is complicated by Russian operational security and the redundancy of the Russian logistics system. However, multiple indicators suggest the cumulative campaign imposed meaningful cost. Russian armored offensives in the Zaporizhzhia sector in 2022–2023 repeatedly stalled without achieving strategic objectives, and analysis of inter-offensive intervals correlates with periods of elevated Ukrainian logistics infrastructure strikes. Russian force groupings in Kherson Oblast during autumn 2022 reportedly operated under fuel constraints that slowed redeployment and contributed to the disorganized withdrawal.

Direct operational evidence of fuel shortfalls appeared in captured Russian unit communications, where subordinate commanders reported delays awaiting fuel resupply before resuming operations. In the Bakhmut fighting through 2022–2023, Russian armored vehicle participation was lower than available vehicle numbers suggested, with some analysts attributing this partially to logistics bottlenecks including fuel.

Economic Impact on Russia

Beyond the direct military cost of fuel lost in strikes, Ukraine's targeting campaign imposed broader economic consequences on Russia. Russian domestic fuel prices rose sharply in 2023 as refining capacity was damaged and domestic distribution disrupted by military demands. The Russian government implemented emergency measures including temporary fuel export bans in September–October 2023 to stabilise domestic prices — a direct economic consequence of the war's fuel dimension. Insurance and shipping costs for fuel tankers accessing Crimean ports increased substantially, complicating the logistics pipeline from Russia to its forces in the southern theatre.

FAQ

How much fuel does a modern combined-arms battalion consume in a day of intensive operations?

A Russian combined-arms battalion task force of approximately 40 armored vehicles plus support elements can consume 50–100 tonnes of diesel fuel per day during active offensive operations, depending on the intensity of vehicle movement. Artillery ammunition resupply also requires significant fuel for the vehicles hauling shells. Total tactical group daily fuel consumption during offensive phases can reach 150 tonnes or more when all supporting assets are included.

Why are fuel storage facilities hard to defend against drone attack?

Fuel storage depends on large, fixed cylindrical or semi-buried tanks that are difficult to move or disguise. Their contents — aviation kerosene, diesel, and gasoline — are highly flammable and burn intensely once ignited. Effective defense requires complete counter-drone coverage of a large ground area. Dense air defense is expensive and resource-intensive, effectively requiring the military to invest in defense proportional to the value of what is stored — a continuously escalating equation as drone technology improves.

What was the Kerch Bridge's role in Crimean fuel supply?

The Kerch Bridge carried both road and rail traffic connecting Crimea to the Russian mainland. Rail tank car deliveries of fuel to Crimean military depots crossed the bridge regularly. The October 2022 explosion and subsequent repair, and the July 2023 Ukrainian naval drone attack, disrupted rail tanker capacity on the bridge for extended periods, forcing Russia to increase riskier sea-route deliveries via Sevastopol and Feodosiia terminals.

Did Ukraine strike fuel facilities inside Russia proper?

Yes. Ukrainian officials acknowledged and in some cases claimed credit for drone and missile strikes on fuel infrastructure in Belgorod, Kursk, Rostov, and other Russian oblasts bordering Ukraine. These strikes used long-range homemade UAVs and, later, ATACMS missiles provided by the United States with authorization for use against military targets inside Russia. The Novoshakhtinsk refinery in Rostov Oblast was among the confirmed targets.

How did Russia respond to fuel depot targeting?

Russia dispersed fuel stocks, increased underground storage where available, installed additional air defense around key depots, and accelerated the construction of new storage capacity away from Ukraine's drone range. It also increased sea-route fuel deliveries to Crimea when the Kerch Bridge was impaired. Despite these adaptations, the campaign continued to impose attrition on Russian fuel logistics through 2024, demonstrating the enduring difficulty of defending a large logistics network against persistent drone attack.

Sources

1. Institute for the Study of War (ISW), daily battlefield updates documenting fuel depot strikes and logistics impacts, 2022–2024.
2. Conflict Observatory, satellite imagery analysis of infrastructure fires in Russia, 2022–2024.
3. Ukrainian Main Intelligence Directorate (HUR) public statements on deep strike operations, 2022–2024.
4. Russian Emergency Management Ministry (MChS) incident records (publicly available), documenting fires at "industrial facilities," 2022–2024.
5. International Energy Agency (IEA), Russian oil and refined products market analysis, 2023–2024.