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The information provided on EL7.AI is for educational and informational purposes only and does not constitute financial advice.
In a move reflecting a recovery in regional refining activity, South Korea's jet fuel exports surged to their highest level since last August. According to analyst reports, South Korean refiners exported between 8.67 million and 9.46 million barrels of jet fuel in May. The opening of wide arbitrage opportunities significantly encouraged these shipments, specifically those destined for the U.S. West Coast.
This surge comes as Asian refining margins show gradual improvement, with market data indicating stable demand for middle distillates. Compared to the US EIA Weekly Petroleum Report on May 28, 2026, which showed a stock draw of 3.327 million barrels, Asian supplies appear to be filling deficit gaps in Western markets. Reports from Kpler further suggest that Korean refiners increased processing rates to capitalize on global price differentials.
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Sign InTraders should watch the sustainability of these flows as the summer travel season approaches, typically boosting global jet fuel demand. Looking at the economic calendar, the upcoming EIA petroleum reports will be key catalysts for assessing U.S. consumption levels. In the absence of specific instrument pricing in current data, focus remains on the performance of major regional refiners and the impact of crude price volatility on crack spreads.