China's crude oil imports increased for the second consecutive month in August, as refiners tapped additional non-Middle Eastern supply and ramped up overseas fuel shipments amid eased export restrictions. The rebound matters beyond China itself: as the world's largest crude importer, Beijing's buying pace is closely watched as a gauge of global oil demand, and the swing from June's lows to renewed buying has implications for producers competing to supply the Chinese market.

China imported 37.93 million tons, equivalent to 8.93 million barrels per day (bpd), of crude oil in August, according to official Chinese customs data released on Tuesday. The figure represents a 6.2% rise compared to July and marks a continued recovery from the decade-low recorded in June. The August import level remained 23.4% below the same month last year, but was a marked improvement from June's low of just 7.1 million bpd.

China cut its total crude oil imports to a decade low in June, the culmination of three months of very low import volumes amid high prices and constrained supply from the Middle East. Having amassed roughly 1.4 billion barrels of crude before the war, Beijing was in a position to sharply curtail its purchases, reducing import volumes in June by an estimated 4.4 million bpd compared to the 2025 average. The stockpile drawdown highlights how China's strategic reserves give it flexibility to time purchases to price conditions rather than buy continuously.

Imports began to rebound in July, a trend that carried into August as Middle Eastern flows picked up, Chinese refiners increased purchases of Russian ESPO grade crude, and buyers turned to previously rare and exotic supply destinations such as Argentina. The broadening of supply sources illustrates how refiners diversify procurement when traditional routes tighten.

China's eased restrictions on fuel exports were another major driver of the higher August imports. The relaxed export curbs encouraged refiners to restock and capture favorable refining margins amid a global fuel supply crunch, particularly in diesel. Customs export figures confirmed that refiners have boosted both crude imports and fuel exports in recent weeks. Chinese fuel exports have long been managed through quota allocations issued by Beijing, making policy decisions on allowable export volumes a key lever affecting both domestic refinery runs and regional product supply.

Chinese refined oil product exports jumped 29% from July to 6 million tons in August, surpassing the 5.33 million tons exported in August 2025, the customs data showed.

"The month-on-month increase in crude imports is in line with the surge in fuel exports in August and continued strong exports in September," Emma Li, an analyst at ship-tracking firm Vortexa, told Reuters.

The September export figures cited by analysts will offer the next signal of whether the recovery in Chinese crude buying and product exports is sustained.

By Tsvetana Paraskova for Oilprice.com, via Yahoo Finance