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🇰🇷 South Korea /Economy & Trade

South Korea eyes US crude imports amid Middle East risks, refinery adjustments key

From Hankyoreh · (11m ago) Korean

Translated from Korean, summarized and contextualized by DistantNews.

TLDR

  • South Korea plans to increase its reliance on US crude oil imports as a measure against recurring Middle East supply chain crises.
  • This shift requires significant adjustments to domestic refining facilities, which are currently optimized for Middle Eastern heavy crude.
  • The strategy faces challenges including the cost competitiveness of US light crude and the need for new investments in refining infrastructure.

In a strategic pivot to mitigate the persistent risks posed by Middle East energy supply disruptions, South Korea is officially signaling a move to significantly boost its imports of US crude oil. Currently the second-largest source of crude for the nation, American oil is seen as a crucial alternative to the heavy reliance on Middle Eastern supplies, which account for a staggering 70% of South Korea's imports.

US light crude is the easiest type for Korean refiners to blend with Middle Eastern heavy crude.

— Kim Jeong-kwanMinister of Trade, Industry and Energy, explaining the compatibility of US crude.

The transition, however, is far from straightforward. South Korea's refining industry has long been geared towards processing the cheaper, heavier crude from the Middle East, which yields a higher proportion of bunker fuel. This strategy has enabled Korean refiners to produce higher-value products like gasoline from cheaper feedstock, enhancing their export competitiveness. Incorporating more US light crude, primarily West Texas Intermediate (WTI), presents technical hurdles. Industry insiders note that the differing properties of US light crude could necessitate costly modifications to existing distillation facilities and potentially impact the operational efficiency of advanced refining units.

Blending US light crude is possible, but the different properties of the crude oil could cause problems for distillation equipment currently set up for heavy crude. New investments may be needed for desalination.

— Domestic refinery executiveHighlighting the technical challenges of incorporating US crude.

Furthermore, the economic calculus is complex. While Middle Eastern crude has historically offered a price advantage, the current geopolitical climate has created temporary inversions. Even so, transportation costs remain a significant factor, with US crude being considerably more expensive to ship. Experts suggest that while South Korea has previously managed to reduce its Middle East dependency, the optimal blend of light and heavy crudes will hinge on refinery capabilities and overall economic viability. To facilitate this shift, the industry is advocating for government support, including subsidies for increased shipping costs and tax incentives for necessary facility upgrades, as they explore diversifying supply chains with crudes from regions like Latin America that share similar properties with Middle Eastern heavy oils.

If the input of light crude increases, the operating rate of the high-efficiency facility will decrease. The product mix will also change, altering existing sales channels and customers.

— Another refinery officialExplaining the impact on production and market strategy.
DistantNews Editorial

Originally published by Hankyoreh in Korean. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.

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