US weekly API crude oil stocks fell by 8.1 million barrels in the week to 1 May. Forecasts had expected a drop of 2.8 million barrels.
The reported decline was 5.3 million barrels larger than expected. The data refers to US crude oil inventories for that week.
Crude Inventory Draw Signals Tightening Market
The recent report of an 8.1 million barrel draw in crude stocks is a significant bullish signal, nearly triple the expected decline. This suggests that underlying demand is far stronger than models have been predicting. We see this as a clear indicator of tightening supply heading into the peak demand season.
This large draw is likely being driven by refineries aggressively ramping up operations for summer gasoline production. Recent data shows U.S. refinery utilization rates have climbed to 91.8%, the highest level this year, indicating a strong pull on crude inventories. This surge in activity comes just as travel forecasts from AAA project a record number of Americans on the road for the upcoming Memorial Day weekend.
Given this, we believe traders should consider positioning for a continued rise in crude prices over the next several weeks. A straightforward approach would be to purchase call options on July or August 2026 WTI crude futures. This strategy provides direct exposure to potential upside while limiting risk to the premium paid.
For a more cost-effective strategy, a bull call spread on those same summer contracts could be effective. By buying a call option at a lower strike price and simultaneously selling one at a higher strike, traders can reduce their initial cash outlay. This defines both the potential profit and loss upfront, offering a controlled way to trade the expected price increase.
This current market tightness feels very different from what we experienced throughout much of 2025. Looking back from last year’s perspective, we were consistently dealing with inventory builds that capped price rallies due to weaker economic forecasts. The current rate of inventory decline is far more aggressive than anything we saw in the second half of 2025.
Key Risks And EIA Confirmation Ahead
However, we must wait for the official Energy Information Administration (EIA) data later this week to confirm the API numbers. A similar large draw in the EIA report would reinforce this bullish outlook and likely trigger another leg up in prices. Any sign of a global economic slowdown or an unexpected resolution in Middle East shipping disruptions could rapidly change this momentum.
