Crude Oil
Hormuz shipping crisis drives crude higher as Gulf storage constraints loom
Crude markets surged this week as the conflict between the US, Israel and Iran escalated into a broader regional disruption that threatened flows through the Strait of Hormuz. The WTI prompt month contract ultimately settled at $90.90/Bbl, a $23.88 increase from last week’s $67.02/Bbl close as markets rapidly priced a geopolitical risk premium into crude. Shipping activity through the waterway slowed dramatically as insurers and operators suspended transits, forcing vessels to anchor outside the strait and disrupting one of the most important arteries in global energy trade. Roughly one fifth of global oil supply normally moves through the corridor, making even temporary interruptions highly consequential for prompt balances.
The rally also triggered a wave of producer hedging as companies moved to lock in improved price levels. As an oil and gas hedging advisor, we recorded a record volume of crude hedged on Monday March 2, with activity on March 3 also exceptionally heavy and just shy of Monday’s record. The surge in hedging reflects producers taking advantage of the rapid repricing in crude while geopolitical uncertainty remains elevated.
The market’s primary concern is no longer simply the possibility of conflict but the logistical bottlenecks emerging across Gulf producers. With tanker access severely restricted, exports from the region have become increasingly constrained, forcing some producers to begin curtailing output as storage facilities approach capacity. Gulf storage sites are filling rapidly while several regional exporters have explored rerouting barrels through alternative pipelines and ports where available. While countries such as Saudi Arabia and the UAE can redirect some flows through pipelines toward the Red Sea or Fujairah, the available bypass capacity is limited and cannot fully replace seaborne exports through the strait.
Storage constraints represent the next major risk if disruptions persist. JP Morgan estimates Gulf producers collectively hold just under 400MMBbls of total available storage, equivalent to roughly 25 days of normal production before tanks fill and output shut ins become unavoidable. Early signs of this pressure are already emerging. Iraq has begun shutting in roughly 1.5 MMBbl/d of production as tanks fill, with the potential for losses to expand toward 3 MMBbl/d if export constraints persist. The Wall Street Journal also reported that Kuwait has started curbing production at some fields as storage capacity tightens.
For now the trajectory of crude will hinge on one variable above all others. If tanker traffic through the Strait of Hormuz normalizes quickly the geopolitical premium embedded in prices could fade just as rapidly. If shipping disruptions persist long enough for storage limits to bind across Gulf producers the market could transition from a risk premium story into a confirmed supply loss scenario.