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MediumVI Energy Politics & Supply Security22 October 2026, Thursday

Rosneft starts to find the refinery repair bill unsustainable

Rosneft executives are warning privately that a few more months of Ukrainian strikes could inflict lasting damage, Bloomberg reported on 22 October, citing documents and people inside the company. Its 12 refineries account for roughly a third of Russia's refining capacity.

Location: RYAZAN

Bloomberg's damage assessment shows the Ryazan refinery has been shut for more than half the time since the first strike in May 2026, and ran well below capacity when it did operate. Syzran, which processes about 9 million tonnes of crude a year, was either fully stopped or running at under a third of capacity for most of the past 6 months. Tuapse, the Black Sea export hub, has been closed since April. By Bloomberg's count, 5 of the 15 confirmed refinery strikes in September hit Rosneft plants supplying European Russia.

The company's net profit fell about 20% in the first half of 2026 to 200 billion roubles ($2.4 billion), while its net debt-to-earnings ratio rose to 1.8 times over the same period, the highest in more than five years. According to the sources, some plants are stretching repairs that would take a few days over several weeks to cut costs, and sanctions are restricting access to critical spare parts. Rosneft says no filling station has closed and that consumers are receiving fuel in full at stable prices. The Bloomberg figures could not be independently verified.

Pressure is also building on the sanctions front. On 21 October the EU's diplomatic service presented ambassadors with a draft of 117 listings; 31 target Russia's oil processing, refining and export capacity, 2 target LNG processing companies and 52 target banks and financial institutions. The draft responds to US President Trump's acceptance of Russian diesel imports about two weeks earlier. According to the Kyiv Independent, Ukraine has carried out at least 114 strikes on Russian refineries in 2026, and confirmed hits between January and October are more than double the 2025 total.

Talay assessment

Bottom line

The refinery strikes are no longer just a supply outage; they are a cost line eroding the balance sheet of Russia's largest oil company. Deliberately slowed repairs suggest capacity could stay depressed for good. If the EU's 31 refining listings further restrict access to parts and finance, the room Moscow gained through the US diesel deal will remain limited.

Likely effects

  • Russian refining capacityNegative1–6 months

    Extended outages at Ryazan, Syzran and Tuapse are curbing product supply in European Russia; export bans and sales restrictions may be extended.

  • Türkiye's diesel importsNegative1–6 months

    Lost Russian refining could accelerate the decline in Russia's share of Türkiye's diesel imports and shift purchases to costlier sources.

  • Negotiating tableUncertainWeeks

    Balance-sheet pressure on Rosneft could raise Moscow's interest in a pause on strikes against energy facilities at the trilateral talks planned for mid-November.

Possibilities, ranked

  1. 1
    Attrition continues55%

    Strikes and slow repairs continue, Rosneft's capacity stays low and the EU package is approved within a few weeks.

    Watch: EU ambassadors approving the draft package and reports of new refinery hits

  2. 2
    Energy ceasefire30%

    Ahead of the trilateral talks, both sides mutually halt strikes on energy facilities.

    Watch: A pause on energy facilities announced at the mid-November trilateral meeting

  3. 3
    Rapid recovery15%

    Rosneft speeds up repairs, and Ryazan and Syzran return to high capacity by the end of the year.

    Watch: Industry data showing Ryazan and Syzran back at full capacity

Probabilities are calibrated judgement based on the sources, not measurement, and are revised as new information arrives. Not investment advice.

Market reaction

Indicators affected

  • Rosneft H1 net profit▼ −20%
  • Refining listings in EU draft▲ 31

Sources

  1. Kyiv Independent — Rosneft admits losses from Ukraine's refinery strikes becoming unsustainable, Bloomberg reports
  2. Meduza — Rosneft fears just a few more months of war in Ukraine could inflict lasting damage, Bloomberg reports
  3. Kyiv Independent — EU responds to Trump diesel deal with new Russia energy sanctions