Oil Prices Are High, But Not Catastrophic – Thanks to China’s Oil Stockpile

When Donald Trump rolled out his "war on Iran" in February, the pundits in Wall Street and the media were practically screaming that oil would double, maybe even triple, before the year was out. They warned drivers, investors and anyone who paid at the pump to brace for a price‑shock that could topple the global economy.

Six months later the nightmare hasn't materialised. Yes, Brent is hovering around the $100‑a‑barrel mark, and the headline numbers still make headlines, but the panic‑selling that was forecasted hasn't happened. In fact, many analysts now say the market is doing better than they feared – and a big part of that credit goes to an unlikely source: China.

Next week President Xi Jinping is slated to land in Washington for a highly‑anticipated state visit. While the agenda will be a mix of trade, technology and, of course, the Iran‑related tension in the Gulf, Xi’s decades‑long effort to build a strategic petroleum reserve has quietly acted like a dam, slowing the flood of oil‑price spikes that the U.S. war might otherwise have unleashed.

China’s oil‑stockpile is massive. According to the U.S. Energy Information Administration, the country ended 2025 with roughly 1.4 billion barrels tucked away in its strategic reserve – the world’s largest by a wide margin. That wasn’t a happen‑stance. Over the last ten years Beijing poured billions into filling tanks, viewing energy security as a cornerstone of Xi’s latest five‑year plan.

When the United States and Israel began their air campaign against Iran, Tehran effectively closed the Strait of Hormuz, the narrow waterway that moves about a third of the world’s oil. At the same time, Iran‑backed militias in the Red Sea started menacing Saudi pipelines and even seized a couple of islands. The disruption threatened to choke off a huge chunk of global demand.

Because China is the second‑largest oil consumer and Iran’s top buyer, its ability to dip into its reserve meant it could sharply cut crude imports at a moment when the world needed every barrel to stay afloat. The reduction in Chinese demand gave the market a breathing space that kept prices from spiralling up to the $150‑plus levels some analysts were fretting over.

"They’ve done in a decade what the United States took 25 years to achieve after the 1973 crisis," noted retired Navy Rear Adm. Mark Montgomery, a defense analyst. "Their reserve is a cushion that’s letting the rest of us avoid the worst‑case scenario."

Of course, the cushion isn’t limitless. Recent attacks by Iran‑aligned militias forced Saudi Arabia to shut a key inland pipeline for a few days, and Houthi rebels in Yemen have been grabbing islands that sit on the Red Sea’s main shipping lanes. Those moves have rattled the market again, prompting Bank of America to revise its outlook to about $83 a barrel for the second half of the year – still a rise, but far below the $120‑plus range that would feel like a crisis.

Trump is slated to meet the Gulf Cooperation Council leaders in New York before his Washington talks with Xi, hoping to pry open the Hormuz choke point. Yet the real bargaining chip might be the same Chinese reserve that has already dulled the price shock. If Beijing keeps its barrels in the bank, the world can absorb more disruption without the gas pump screaming.

There’s also a political angle back in the U.S. Voters are irate about gasoline costs, and the Republican Party is feeling the heat. Trump has tried to walk a tightrope – keeping a fragile trade truce with China while also blaming Tehran for the higher prices. He’s even downplayed a Wall Street Journal report that Chinese firms gave Iran satellite images of a Jordanian base, quipping that “we spy on them, they spy on us.”

Critics argue China’s massive reserve isn’t an altruistic safety net. Strategic planners say Beijing built it largely to guard against any scenario that could threaten its push on Taiwan, or to give itself leverage in any future geopolitical showdown. Still, whether the motive is self‑preservation or global stewardship, the side‑effect is the same: oil prices stay high, but not catastrophically high.

As Xi steps onto American soil next week, the conversation will probably swing between trade disputes, technology bans and, inevitably, the Iran war. Whether the two leaders can turn the oil‑price pinch into a diplomatic win remains to be seen. What’s clear, though, is that the world’s biggest oil consumer has become an unexpected stabiliser in a market that many thought was doomed to collapse.