China's oil reserves emerge as new key factor in global price shifts

The next wave of oil price surges may hinge not on the Middle East, but on China's strategic inventory management. Foreign media reports highlight that China's vast oil reserves, estimated at over 300 million barrels as of May, are emerging as a new force in stabilizing the global market. This stockpile allows Beijing to influence oil prices by timing its purchases rather than adjusting production levels, a shift from the traditional role of Saudi Arabia's spare capacity.

In June, China reportedly utilized approximately 41 million barrels of its crude oil reserves, marking one of the largest monthly drawdowns on record. This move enabled its refineries to maintain operations and meet domestic demand without immediately increasing imports, effectively buffering against the price spikes triggered by Middle East conflicts. This drawdown occurred while refineries' operating rates were already reduced due to weak refining margins, slower fuel demand, and rising crude prices.

Simultaneously, Chinese buyers have been shifting from Iranian crude to more affordably priced Persian Gulf oil. Kpler estimates that China's seaborne crude imports fell to a near-10-year low in late May. Despite a reduction in refinery inventories, China's strategic petroleum reserves actually increased, indicating a deliberate government strategy to manage supply. This reduced purchasing by China has also impacted regional pricing, with Saudi Aramco lowering its official selling prices for crude grades in Asia.

International Energy Agency estimates suggest China has been steadily building its reserves, acquiring about 900,000 barrels daily during periods of weaker oil prices. The dynamic has shifted, with traders now needing to monitor China's inventory levels and return to the market closely, in addition to traditional factors like Saudi production, to anticipate future oil price movements.