Key facts
- Asian refiners are turning to Argentina for crude oil supplies.
- This shift is a response to supply disruptions in the Middle East.
- Argentina's Medanito crude, produced from the Vaca Muerta shale basin, is being purchased.
Asian refiners, including those in China, Japan, and South Korea, are increasingly purchasing crude oil from Argentina to compensate for supply disruptions originating from the Middle East. This shift is driven by concerns over geopolitical hotspots and longer delivery times through traditional routes.

The redirection of oil flows to South America highlights the significant impact of Middle East geopolitical tensions on global energy markets and supply chains, forcing Asian refiners to seek longer, more costly, but safer routes for their crude imports.
Asian crude oil importers, including China, Japan, and South Korea, are increasingly sourcing oil from Argentina to mitigate supply losses stemming from the Middle East. Traders familiar with these transactions indicated that refiners are actively seeking alternative crude supplies that bypass geopolitical hotspots like the Strait of Hormuz and avoid extended delivery times via the Red Sea.
Argentina's Medanito crude, originating from the Vaca Muerta shale basin, has seen a significant rise in sales to Asia this year. This grade of oil is comparable in quality to U.S. West Texas Intermediate (WTI) and is being offered at a discount of $1-$2 per barrel. The appeal of Argentinian oil is further enhanced by its trade route, which circumvents critical maritime chokepoints such as the Panama Canal and the Suez Canal.
In addition to Argentina, other South American producers like Brazil and Venezuela are also becoming more attractive options for Asian refiners aiming to diversify their oil sources away from the Middle East.