The American Petroleum Institute (API) reported that US crude oil inventories fell by 9.119 million barrels for the week ending June 5, far exceeding analyst expectations of a 3.4 million barrel draw. The decline accelerated from the prior week's 6.75 million barrel drop. Yet crude prices have shown little reaction, a divergence that has puzzled market observers.
Over the last eight weeks, API data shows a cumulative draw of roughly 44 million barrels. However, year-to-date inventories remain up by nearly 7 million barrels, suggesting the recent steep declines are partly offsetting earlier builds. The sustained draw indicates tighter physical supply, but futures markets appear to be pricing in broader macroeconomic concerns.
Inventories in the US Strategic Petroleum Reserve are also declining, though the API did not provide specific figures for that drawdown. The SPR's depletion adds another layer of supply tightening, as the government continues to release barrels to stabilize markets or fulfill prior commitments.
Geopolitically, the inventory data arrives amid ongoing OPEC+ production restraint and questions about global demand growth. While US supply tightens, traders remain focused on potential headwinds from slower economic activity in Asia and rate hike expectations in the US, which could cap price gains.
Countering the bullish inventory signal, some analysts argue that the API data, while dramatic, represents only one week and may reflect temporary refinery maintenance or logistical bottlenecks rather than a sustained supply deficit. The Energy Information Administration's official figures, due later this week, could tell a different story.