OPINION: The refinery war: Russian oil's Achilles' heel

OPINION: The refinery war: Russian oil's Achilles' heel

Introduction: Ufa, Kapotnya, Moscow — the fire comes from far away

When Ukrainian drones fly more than 1,300 km

A few days ago, I read a line in a dispatch and stopped cold: Ukrainian drones had traveled more than 1,300 kilometers to strike the refineries of Bashkiria, deep inside Russia. Not near the front. Not in a border oblast. In Ufa, capital of an oil-producing region that Moscow considered untouchable. Two of the three plants in the largest petrochemical complex of the Bashneft chain were hit on June 25, 2026. This is an industrial war — slow, precise — and it is changing the rules.

This is not the first time Ukraine has struck deep. But the range and frequency of these attacks mark a major strategic turning point. The Kapotnya district in Moscow was hit for the second time in one week on June 18, 2026. The Russian capital's main refinery is now considered unlikely to resume operations before 2027 according to experts cited by Reuters. Russia, once a gasoline exporter, is now considering importing fuel by sea.

A 40-day operation signed by Zelensky

Volodymyr Zelensky formalized the framework of this offensive on June 26, 2026: a 40-day pressure operation targeting specifically Russia's logistics and military infrastructure. Repeated strikes on Moscow. Strikes in Crimea. Strikes deep into enemy territory. Zelensky hides nothing: he wants to exhaust the Russian war machine from the inside out.

The logic is ironclad. If Russia can no longer refine its own oil, it can no longer fuel its tanks, aircraft, and supply trucks. Wars are also won in pipes and distillation tanks. What Zelensky has understood — and what too many Western analysts are slow to grasp — is that Russia's economic vulnerability is real, concrete, and exploitable.

The geography of destruction: where Ukraine strikes

Ufa, the geographic surprise

Ufa, in Bashkiria, is a city of over one million inhabitants, more than 1,300 kilometers from the Ukrainian border. It is the heart of the Bashneft petrochemical complex, one of the pillars of the Russian oil industry. Almost no one expected Ukrainian drones to reach it. The strike of June 25, 2026 permanently changed that perception.

Two of the complex's three plants were hit. Material damage is still being assessed, but the symbolic significance is immense: no Russian territory is now beyond reach. Bashkiria believed itself safe. It is no longer. Russian investors in the energy sector grasped that instantly.

Kapotnya, Moscow's repeated wound

The industrial district of Kapotnya, in southeastern Moscow, is home to the Russian capital's main refinery. It was struck on June 18, 2026 — for the second time in one week. That is no coincidence. It is a method. Ukraine hits the same targets repeatedly to prevent any emergency repair or rapid restart.

Reuters reported on June 24, 2026 that the Moscow refinery is unlikely to resume operations before 2027. Faced with this reality, the Kremlin is considering maritime gasoline imports — an unprecedented admission of failure for a country that prides itself on being an energy superpower. Russia, which once exported, now imports. The symbolism is brutal.

Ukraine's strategy: strike the economy before the armies

Targeting Russia's logistical nervous system

The 40-day operation announced by Zelensky is not aimed at retaking territory in the classical military sense. It is aimed at degrading Russia's ability to sustain its war effort over time. Refineries, fuel depots, logistical rail lines, command centers — everything that feeds the Russian military machine becomes a legitimate target.

This doctrine is consistent with the principles of war of attrition. Ukraine does not have the manpower to overwhelm Russian lines. It does, however, have increasingly sophisticated drones, a fast-moving manufacturing industry, and a determination that far exceeds what the Kremlin had anticipated in February 2022. Striking Ufa at 1,300 km is the demonstration of this new capability.

Zelensky's 40 days: an openly stated operational framework

Zelensky has very rarely publicly announced the duration of an operation like this. The choice itself is strategic: to create psychological pressure on the Kremlin, maintain moral pressure on Western partners who might be tempted to ease their support, and above all signal to the Ukrainian population that the war has an active logic, not merely a defensive one.

Crimea is also in the crosshairs. Repeated strikes on the peninsula serve a clear objective: reduce the Russian Black Sea Fleet's operational capacity, cut supply lines toward Kherson and Zaporizhzhia. The 40 days of pressure could reshape the conditions for future negotiations, if there are to be any.

The economics of destruction: what each refinery represents

Russia's oil sector — a fragile pillar of the war

Russia funds a large share of its war machine through oil and gas revenues. In 2025, those revenues still accounted for more than 30% of the Russian federal budget. Every damaged refinery is not just an industrial loss — it is a hole in the Kremlin's war chest. The Moscow refinery processed a significant share of the crude earmarked for domestic consumption and refined product exports.

The maritime gasoline imports Russia is now considering will cost infinitely more than domestic production. International insurers, largely subject to Western sanctions regimes, will refuse to cover those deliveries. Shipping companies from G7 nations are also under embargo. It will be the shadow fleet — those tankers sailing under flags of convenience — that must deliver. And that fleet has its limits.

The cumulative effect of repeated strikes

Ukraine does not strike to destroy a refinery in a single blow. It strikes to exhaust repair crews, create supply disruptions, force Russia to mobilize civilian resources for reconstruction. Each new raid forces Moscow to choose: rebuild or attack. Doing both simultaneously, with an economy under mounting sanctions, becomes an untenable equation.

Analysts at the Kiel Institute were already speaking on June 23, 2026 of a "structural exhaustion" of the Russian economy. First-quarter 2026 GDP already shows -0.2%. The IMF has revised its Russian growth forecast to 0.8%. In that context, every offline refinery amplifies the budget pressures on a state already financing a war largely on credit.

Russian responses: between official lies and industrial reality

The Kremlin's narrative versus the facts

The Russian government, true to form, minimizes the damage. State media speak of "foiled provocation attempts" or "minor incidents." But financial markets do not lie: Russian government bonds fell in June 2026, pushing yields to around 15% — a level that reflects growing distrust of Moscow's fiscal solvency.

International rating agencies, when they still comment on Russia after the post-2022 exclusions, struggle to find positive indicators. Russian energy companies can no longer access Western capital markets to finance their reconstruction. China and India buy Russian oil at deep discounts, but will not provide the cutting-edge equipment needed to restart damaged refineries.

Gasoline imports: the symbol of a historic reversal

The image is striking: Russia, one of the world's leading oil nations, is now planning gasoline imports to compensate for refining shortfalls. This is a historic reversal. It reveals the scale of damage caused by Ukrainian strikes on processing infrastructure, but also the regime's failure to modernize its industry over two decades of oil-rent prosperity.

The shadow fleet tankers that were feeding Russia's export revenues could soon be making the reverse journey. This logistics chain is costly, risky, and subject to growing diplomatic pressure from countries hosting transit ports. Moscow finds itself trapped by its own contradictions: building a petroleum empire while ensuring its refineries can no longer function.

The international context: the West watches, sometimes approves

Quiet allied support for deep strikes

Ukraine's Western partners long hesitated to authorize the use of their weapons to strike Russian territory. That hesitation gradually collapsed as Russia attacked Ukrainian civilian infrastructure. In 2026, Ukrainian strikes on Russian territory using Ukrainian-made drones no longer draw public condemnation from Washington, London, or Paris.

The distinction allies maintain — between supplied weapons that can strike Russia and Ukrainian-made drones — remains blurry in practice. The practical result is the same: Russian refineries burn, and no one in the West complains openly. That is a form of assumed complicity, consistent with the doctrine of supporting Ukraine through to victory.

The NATO Ankara summit in the crosshairs

The NATO Ankara summit, scheduled for July 7 and 8, 2026, will open in this context of escalating Ukrainian strikes. Allies will need to discuss not only defense spending targets — the contentious 5% of GDP goal set by Secretary General Mark Rutte — but also their collective posture on escalation.

Ukraine's strategy of striking refineries changes the parameters of any discussion on a ceasefire or negotiation. If Ukraine is seriously degrading Russia's military-industrial capacity, the terms of any potential agreement shift. Zelensky is clearly playing that card: strengthening his negotiating position by weakening the adversary now, before pressure for compromises intensifies at Ankara and beyond.

The Moscow-Beijing axis: can China compensate for the damage?

The limits of Chinese technological rescue

China has become Russia's main oil buyer since the 2022 sanctions. It enjoys substantial discounts — sometimes 20 to 30 dollars below market price — to feed its own refineries. But buying Russian crude is one thing. Repairing damaged Russian refineries is another.

The high-tech refining equipment needed to restart sites like Kapotnya or the Ufa plants is primarily manufactured in the West — the United States, Germany, France, Japan. This equipment is under strict export controls. China can produce substitutes, but at lower standards and with lead times that do not allow rapid reconstruction. Moscow knows this.

Beijing calculates — it does not rescue

The People's Republic of China is not the unconditional ally of Moscow that some describe. It is a convenience partner that profits from Russian weakness without exposing itself to Western sanctions. Xi Jinping will not supply refinery parts at the risk of being sanctioned by the European Union and the United States. He will buy cheap oil, sell manufactured goods to Russia, and leave Putin to deal with his burning refineries on his own.

This asymmetric relationship is one of the great fault lines in the Kremlin's strategy. Putin thought he had a backup ally. In reality, he has an opportunistic buyer — ready to profit from his distress without truly coming to his aid. In this context, Ukrainian strikes on Russian refineries find no compensator in the East. Russia is alone facing its damaged tanks.

Zelensky's economic war: the missing tool now found

A long-range capability acquired and fully owned

For the first two years of the war, Ukraine was largely confined to a deeply defensive posture. It absorbed Russian strikes on its energy infrastructure, its cities, its power plants — without being able to retaliate at equal depth. The growing capability of Ukrainian long-range drones gradually changed that equation. In June 2026, striking Ufa at 1,300 km is no longer an exception. It is a routine, industrialized, fully claimed capability.

This new capability transforms the psychology of the war. It tells Russian businesses that thought they were operating safely beyond the Urals: you are no longer safe. It tells workers at Bashkiria's refineries that their plant can burn. It tells investors in the Russian energy sector that physical assets are no longer safe havens. This is total war, in the economic sense of the term.

The psychological impact on Russia's elites

Strikes on Russian territory — particularly those hitting Moscow and its surroundings — have a psychological effect that the Kremlin cannot entirely neutralize through censorship. Muscovites see the smoke. People in Bashkiria hear the explosions. Even in a regime with information control as systematic as Putin's Russia, direct experience cannot be erased by screens.

For Russia's economic elites — those who believed the war would remain geographically contained at the country's margins — strikes on Moscow's refineries are a wake-up call. The regime's implicit contract — "stay silent, enrich yourselves, and we will protect you" — is beginning to show cracks. When the refinery visible from your office window is burning, silence is no longer quite so comfortable.

Conclusion: oil, the lifeblood of war and a strategic target

A doctrine of attrition bearing fruit

Ukraine's strategy of targeting Russian refineries is not a tactical whim. It is a coherent doctrine of economic exhaustion of the adversary, pursued in parallel with land military operations. Ufa, Kapotnya, Moscow: each strike reduces Russia's capacity to sustain its war effort over time.

The 40-day operation announced by Zelensky fits within this long-term logic. The results will not be immediate — Russia has reserves, alternatives, stopgaps. But the cumulative effect is real, and the economic data — a deficit of more than 80 billion dollars, bond yields at 15%, growth forecasts revised to 0.8% — confirm that the pressure is working.

The Achilles' heel is on fire

Russia has a structural vulnerability that the war has brutally exposed: its economy rests on hydrocarbon exports, and its refining infrastructure is aging, dependent on Western technologies, and now exposed to strikes that no one anticipated at this range. Ufa at 1,300 km is proof that this Achilles' heel is now within striking distance.

Zelensky has not won the war by striking the refineries. But he may have changed the conditions under which this war will end. And that, in June 2026, is already significant.

By Maxime Marquette, columnist

Columnist's transparency note

Who I am and what my biases are

I am Maxime Marquette, an independent columnist specializing in geopolitics and international security. My positions are clear and acknowledged: I support Ukraine in its right to defend itself, I consider Putin the aggressor, and I believe the West must maintain and intensify its support for Kyiv. These biases are documented in my previous columns.

For this article, I used sources all dated between June 21 and 26, 2026: Euromaidan Press, Militarnyi, Newsweek, Reuters, and other verifiable publications. I do not have access to confidential Ukrainian military sources and I do not claim to have assessed the damage myself. All repair timeline estimates come from experts cited in established media outlets.

What I do not know

I do not know the precise extent of the damage to the Ufa refineries. Affected production figures have not been publicly confirmed by independent sources at the time of writing. I also do not know whether Zelensky's 40-day operation will achieve all of its stated objectives. My analysis is based on available information and is subject to revision.

I also acknowledge an inherent limitation in any analysis of an ongoing war: both parties to an armed conflict have an interest in controlling the narrative. I have tried to cross-reference multiple sources to minimize the propaganda effect, but no analysis of an active war can claim absolute neutrality. Mine certainly cannot.

Sources

Primary sources

Euromaidan Press — Ukrainian drones strike Bashneft refineries in Ufa after 1,300 km flight — June 25, 2026

Militarnyi / Reuters — Moscow refinery unlikely to resume operations before 2027 — June 24, 2026

Newsweek — Drone strike on Kapotnya, Moscow district, second time in one week — June 25, 2026

1lurer / RBC-Ukraine — Zelensky announces 40-day operation targeting Russian logistics and military infrastructure — June 26, 2026

Secondary sources

United24 Media — Russia's budget deficit exceeds 80 billion dollars — June 23, 2026

Foreign Affairs Forum / Kiel Institute — Structural exhaustion of the Russian economy, Q1 GDP -0.2% — June 23, 2026

The Economist — Russia's war economy has problems but is not about to collapse — June 22, 2026