The bottom line first: the country that was once the world’s largest exporter of refined oil products is now importing fuel. Russia brought in a record 172,000 tonnes of fuels in August 2026, over seven times the prior monthly record, sourcing from South Korea and buying back gasoline that India had refined from Russian crude, according to CREA, the research group that compiles the monthly export data. Its analysis put August fossil-fuel export revenues at EUR 604 mn per day, down 8% from July.
By the numbers, the product side of the business is in free fall. Revenue from seaborne refined-product exports, measured at their destination ports, dropped 32% on the month, to EUR 78 mn a day, the weakest reading since the war began, with volumes off 21%. Drone attacks on the Sheskharis terminal helped cut crude loadings at Novorossiysk by 58%, and the port went nine straight days without loadings, the longest gap of the war. Tuapse, the fourth-largest product port before the invasion, loaded no product cargo for a third consecutive month, and jet fuel, diesel and gasoline remain under an export ban while domestic demand takes priority.
Buyers are concentrating, which is its own risk. China took 51% (EUR 8.4 bn) of the revenue from the top five importers, with its seaborne crude intake up 16% on the month and 62% above August 2025; Russia supplied 23% of China’s seaborne crude imports against 9% a year earlier, and the sanctioned Shandong Yulong Petrochemical alone lifted its imports 141%. India followed at EUR 4.8 bn, crude making up 87% of it, though its total slipped 24% after two record months. Turkiye bought EUR 1.5 bn; the EU, just under 8% of top-five revenue at EUR 1.2 bn, with Hungary the largest single EU buyer at EUR 386 mn, all pipeline gas. On the water, 52% of seaborne oil moved on sanctioned shadow tankers, and 45 such vessels were sailing under false flags at month’s end.
The structural picture behind the monthly numbers comes from the Kiel Institute, whose June report on the Russian economy, written with the Stockholm Institute of Transition Economics, is titled Endgame and means it. Liquid assets of the sovereign wealth fund have shrunk from 6.5 percent of GDP at the start of the war to 1.8 percent by April 2026, the federal deficit blew through its full-year ceiling inside the first three months of the year, and oil and gas revenues were down 45 percent against a year earlier in the first quarter. “In the first years of the war against Ukraine, Russia’s economy has proven more robust than many expected, but now the buffers are depleted,” says Kiel president Moritz Schularick, who notes that fiscal reserves are largely gone, growth has stalled, dependence on China keeps deepening, and the Gulf war’s higher oil prices will likely buy only temporary fiscal relief.
Investors will note the report’s core argument: money is no longer Russia’s binding constraint. “The fundamental constraint facing Russia today is not access to money but access to people, technology, and productive capacity,” warns Matthew C. Klein, who wrote the war-financing chapter, describing record labor shortages and sanctions-squeezed imports that turn extra rubles into inflation rather than firepower. The Kremlin has leaned on off-budget financing, fast credit growth and bank-directed support for war industries, and corporate debt has climbed sharply since 2022.
The China leg of the story is where the leverage sits. Beijing now takes roughly 35 percent of Russian foreign trade and has supplied about three-quarters of the growth in Russia’s imports of sanctioned critical military components since 2022. “The notion of a ‘no-limits partnership’ masks a growing asymmetry,” says Alicia Garcia-Herrero of Bruegel; “Russia has gained an economic lifeline, but China has gained leverage.” Her chapter calls it a partnership of dependence rather than one of equals, with Moscow increasingly a price-taker for its own survival trade.
What the Kiel authors want the West to do with that leverage is specific: enforce the oil price cap harder, starting with the shadow fleet. “Price cap enforcement must take center stage in sanctions policy.” Torbjorn Becker of the Stockholm Institute argues for renewed pressure on the shadow fleet, and the report also proposes a Ukraine Support Tariff on remaining trade, LNG, chemicals and fertilizers included, that would cut Russian earnings while funding Ukraine’s defense and reconstruction. “The past months have demonstrated that sanctions enforcement matters,” Schularick adds.
The figure that matters as autumn begins: EUR 604 mn a day and falling, war chest liquid assets at 1.8 percent of GDP, product exports at invasion-era lows, and a fuel trade running in reverse. The Hormuz crisis handed Moscow an estimated EUR 31 bn of extra export revenue in six months of inflated prices, but on this evidence it bought time, not a way out.
Sources
- August 2026 — Monthly analysis of Russian fossil fuel exports and sanctions – Centre for Research on Energy and Clean Air
- Endgame: Russia’s war economy hits its limits – Kiel Institute
