Iran’s Disappearing Oil Is Becoming Everyone’s Problem

Iranian oil is disappearing from the market just as its biggest buyer returns for more. China’s recovering crude demand is colliding with the loss of a supplier that sustained its independent refiners through the crisis, forcing them to compete for increasingly expensive alternatives. The consequences reach beyond China: every replacement barrel tightens supplies for other buyers, while Tehran faces a growing incentive to disrupt the Strait of Hormuz, which is now carrying an unexpectedly strong 13 million barrels a day (just 5 million below…

Refining & Products Context

Downstream margins — or crack spreads — have experienced considerable volatility as refinery operators navigate feedstock cost fluctuations, product demand seasonality, and evolving fuel specifications. Gasoline and distillate margins serve as key profitability levers for integrated refiners.

Refinery utilization rates, particularly in the U.S. Gulf Coast and Northwest European hubs, directly influence product availability and pricing. Unplanned outages, scheduled turnarounds, and weather-related disruptions are recurring factors that tighten regional product supply.

What to Watch

Key metrics to watch include refinery utilization rates, weekly distillate inventory builds or draws, and crack spread movements, which serve as real-time indicators of refining profitability across major processing hubs.