China Slows Oil Imports Despite Hormuz Reopening; Massive Reserves and Weak Demand Provide Buffer

China secured a significant buffer by building up massive oil reserves of 1.2 to 1.4 billion barrels even before the recent geopolitical crisis.

A combination of slowing domestic demand, driven by the rapid adoption of electric vehicles, and a government ban on refined fuel exports has kept storage tanks full.

Therefore, even with the Strait of Hormuz reopening, China is not rushing to import crude oil, which is helping to cap global oil prices.

NYT.KSTRI.KS010950.KS096770.KSVLO.KS

There are three main reasons why China's oil reserves remained full even during a major geopolitical conflict.

First, China had already built a formidable fortress of energy security. Even before the Strait of Hormuz crisis, China had been accumulating vast amounts of crude oil, reaching an estimated 1.2 to 1.4 billion barrels. This is enough to cover over 110 days of imports without buying a single additional barrel. By purchasing discounted oil whenever possible, they created a massive buffer that gave them the flexibility to wait out price shocks and supply disruptions.

Second, there's a structural slowdown in domestic demand. The most significant factor here is the explosive growth of New Energy Vehicles (NEVs). With market penetration soaring past 60%, the demand for gasoline is fundamentally weakening. This, coupled with a broader economic slowdown, means that China is simply consuming less fuel than before. Refineries, facing weak demand, have lowered their operating rates to the lowest levels since the early days of the pandemic.

Finally, a decisive government policy played a critical role. In March, Beijing ordered its major refiners to halt exports of gasoline and diesel to prioritize domestic supply. This meant that all the fuel produced was channeled directly into domestic storage tanks instead of being sold abroad. This policy effectively trapped supply within the country, causing inventories to swell and ensuring the nation had more than enough fuel.

These three pillars—preemptive stockpiling, weakening demand, and an export ban—created a unique situation. So, when the U.S. and Iran reached a tentative deal to reopen the Strait of Hormuz, the market reaction was muted. Unlike in the past, China felt no urgency to rush back into the market. They now have the power to wait until spot prices fall to more favorable levels. China's 'absence' as a major buyer is currently acting as a significant cap on global oil prices.

Glossary
NEV (New Energy Vehicle): A term used in China for vehicles that are fully or partially powered by electricity, including battery electric vehicles (BEVs) and plug-in hybrids (PHEVs).
Strategic Petroleum Reserve (SPR): A large stockpile of crude oil held by a country to safeguard against major supply disruptions and ensure energy security.
Strait of Hormuz: A narrow, strategically important waterway between the Persian Gulf and the Gulf of Oman, through which a significant portion of the world's oil supply passes.