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Iran Conflict 2026
12AUG

Brent at $92 as premiums idle tankers

3 min read
14:52UTC

Brent reached $92.09 on Wednesday morning, a fourth straight daily gain, while war-risk premiums of 3% to 10% of hull value keep legal cargo sitting where it is.

ConflictDeveloping
Key takeaway

Gulf cargo stays put because of what it costs to insure, not because of what blocks it.

Brent crude traded at $92.09 at 01:30 GMT on Wednesday 22 July, up 1.2% and its highest since 11 June, a fourth consecutive daily gain 1.

War-risk premiums for a Strait of Hormuz transit now run at 3% to 10% of a vessel's hull value, against 0.25% before the war 2. On a $100 million tanker that is $3m to $10m a voyage where it used to be about $250,000. The largest vessels are quoted $10m to $14m, and the charge falls on the charterer rather than the owner.

Whoever books the ship pays that premium up front and adds it to the delivered cost of the barrels. A buyer with any alternative supplier declines the cargo, and the charter is never fixed. So a legal, licensed, fully insurable parcel of crude sits where it is, because nobody at either end of the voyage will carry a $10 million charge the barrels cannot recover. The Lloyd's Market Association is explicit that cover remains available: what suppresses transits is price and crew willingness, not capacity 3. Underwriting resets slowly, and crews have longer memories than markets.

CENTCOM (US Central Command) frames the same water differently. Its 21 July statement says US forces have facilitated the transit of roughly 900 commercial vessels and 450 million barrels of crude "since early May", redirected eight vessels and disabled one 4. No date window is attached to the 900-vessel figure, so it cannot be set against the 66% weekly fall in transits recorded on 21 July . The two counts cover different things over different periods.

In a note dated 20 July, Daan Struyven of Goldman Sachs set out an upside case of Brent above $120 by the fourth quarter, conditional on Hormuz disruption persisting and Persian Gulf flows staying below roughly 45% of pre-war levels 5. Goldman's base case is $80 in the fourth quarter and about $75 in 2027 6. The higher number describes what happens if nothing changes, not what the bank expects.

Deep Analysis

In plain English

Brent crude, the main international oil price benchmark, rose to $92.09 a barrel, its highest level since 11 June and the fourth straight daily rise. Oil often gets more expensive when investors worry that war could disrupt supply, even before that disruption actually happens. A lot of this price rise comes down to insurance, not ships actually being stopped. Sailing through the Gulf now costs shipping companies far more in war-risk insurance than before the war, and that extra cost is passed on. Insurers say enough cover is technically available, it has simply become expensive enough that some owners choose not to sail. Goldman Sachs, a major investment bank, has said oil could go above $120 a barrel later this year, but only if the situation gets significantly worse. Its actual expectation for now is closer to $80.

Deep Analysis
Root Causes

War-risk premiums of 3-10% of hull value, not a shortage of naval capacity or insurance cover, are what is keeping tankers from sailing the Gulf, according to the Lloyd's Market Association. For the largest vessels, insurers are seeking $10-14 million per Hormuz voyage, a cost charged to the charterer rather than the shipowner.

Because that liability sits with charterers and crews rather than a fixed physical bottleneck, the decision to sail is a commercial one made voyage by voyage, which is why price continues climbing even as CENTCOM reports it is still moving substantial volumes through the strait.

What could happen next?
  • Consequence

    If Gulf flows fall and stay below roughly 45% of pre-war levels through Q4, Goldman's contingent $120+ scenario becomes the operative case rather than its $80 base case.

  • Opportunity

    Because the Lloyd's Market Association says insurance capacity remains available, a de-escalation could unwind the price premium quickly, as happened after the 1990 Gulf War spike.

First Reported In

Update #159 · A second strait closes by radio alone

CENTCOM· 22 Jul 2026
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Different Perspectives
Anwar Gargash, UAE presidential diplomatic adviser
Anwar Gargash, UAE presidential diplomatic adviser
Gargash warned the region cannot stay trapped between "neither war nor peace", naming the stalemate itself as unsustainable for a Gulf state hosting US forces and absorbing the shipping-risk cost without being party to either the strike decisions or the corridor talks.
Shipping and insurance underwriters
Shipping and insurance underwriters
War-risk premiums are still set against an active blockade and a fatal Bab el-Mandeb attack with an unresolved vessel identity. A disabling strike and a diplomatic "advanced" claim pulling in opposite directions gives underwriters no single signal to reprice cover against.
Pakistan and Qatar (Oman corridor mediators)
Pakistan and Qatar (Oman corridor mediators)
Pakistan's defence minister said matters are "shaping up in favor of peace" on Hormuz and a Qatari spokesperson called the Iran-Oman reopening talks advanced. Both are publicly ahead of Tehran's own security council, which has just disowned the deal's significance.
United States Central Command / President Trump
United States Central Command / President Trump
CENTCOM confirmed a helicopter strike disabled a container ship that tried to evade the blockade, and Trump said the US "totally controls" the Strait of Hormuz. Washington is treating evasion of the blockade as grounds for disabling fire rather than the redirection tactic CENTCOM used through July.
Mohsen Rezaei, Iran's Supreme National Security Council
Mohsen Rezaei, Iran's Supreme National Security Council
Rezaei told China's ambassador Hormuz reopens only when the US ends the war and unblocks Iran's funds, and that the Oman transit deal "will have no impact" on that decision. He is drawing a hard line between the technical corridor track and the political settlement his council controls.
Yemen's internationally recognised government and affected communities
Yemen's internationally recognised government and affected communities
SABA reported at least 17 soldiers killed at Saudi-backed camps in eastern Yemen as tanker use of Bab el-Mandeb fell. The fighting adds civilian and supply risks to a route ships use when Hormuz is unsafe.