CNA Explains: Why Asia Has Limited Options to Diversify Its Oil Supply

CNA (Channel NewsAsia)
CNA (Channel NewsAsia)Apr 3, 2026

Why It Matters

Asia's dependence on Middle‑Eastern oil heightens geopolitical risk and limits price stability, forcing governments to seek long‑term diversification strategies.

Key Takeaways

  • Asia imports ~60% oil from Middle East, creating vulnerability.
  • US crude differs; Asian refineries need costly retooling to process.
  • Shipping US Gulf oil to Asia takes up to two months.
  • Long‑term contracts and ownership ties lock Asian buyers into Middle Eastern supply.
  • US production surplus limited; domestic consumption restricts export capacity.

Summary

Asia's oil‑supply shock stems from its heavy reliance on Middle‑Eastern crude, about 60 % of regional imports, and the recent suggestion by former President Donald Trump to buy U.S. oil. The video explains why a swift shift is impractical.

Asian refiners face three structural barriers. First, U.S. light‑sweet crude differs from the heavy grades for which many plants were designed, meaning retrofits could run into billions. Second, logistics add cost: a Strait of Hormuz shipment arrives in roughly 25 days, whereas a Gulf‑to‑Asia voyage around Africa takes up to two months. Third, long‑term contracts and equity stakes tie buyers to Middle‑Eastern producers.

Trump’s pitch—“buy oil from the United States, we have plenty”—ignores these realities. The United States produces about 13 million barrels per day but consumes roughly 20 million, limiting exportable surplus. Asian contracts often span multiple years, and some Middle‑Eastern firms own stakes in regional refineries, further complicating any rapid supplier switch.

Consequently, Asia’s energy security remains linked to Middle‑Eastern flows, exposing the region to geopolitical risk and price volatility. Policymakers may need to pursue gradual diversification through strategic reserves, investment in flexible refining capacity, and diplomatic engagement rather than relying on immediate U.S. imports.

Original Description

Despite calls from United States President Donald Trump to purchase more American oil, the reality is far more complex. Asia sources about 60 per cent of its oil from the Middle East. CNA explains why shifting away is not straightforward.
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