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Iran Conflict 2026
6JUN

Brent at $112: 66% above pre-war price

3 min read
12:17UTC

Bloomberg data shows refiners paying a record $14.20 premium for immediate crude delivery, putting the effective cost of oil past $126 — a gap between benchmark and reality that has never been wider.

ConflictDeveloping
Key takeaway

Record physical-market backwardation signals genuine scarcity that headline futures prices structurally understate.

Brent Crude closed at $112.19 on Thursday — up from the $108.65 settlement earlier in the week and 66% above the pre-war $67.41. The price has climbed in every sustained period since hostilities began on 28 February. But the benchmark number understates what buyers are actually paying for physical crude.

Bloomberg reported a $14.20-per-barrel premium on spot physical barrels over next-month futures — the widest backwardation in the history of the Brent contract 1. At that spread, refiners are paying an effective $126 or more per barrel for immediate delivery rather than waiting even one month for cheaper futures-dated crude. Futures markets price expectations; spot markets price what is available now. The record gap between them is a measure of physical scarcity, not speculative positioning. When refiners accept a $14 surcharge to skip the queue, the queue itself is the story.

Iraq's declaration of Force majeure on all foreign-operated oilfields — dated 17 March — removed roughly 3.3 million barrels per day of pre-war export capacity from a market already short from the Hormuz disruption, where Gulf exports have fallen at least 60% since late February . Iraqi storage hit capacity; production cuts followed. Daan Struyven, Goldman Sachs's head of oil research, warned Brent could exceed its 2008 all-time intraday record of $147.50 if Hormuz flows remain depressed for 60 days 2. Three weeks have elapsed. Ann-Louise Hittle of Wood Mackenzie and Vandana Hari of Vanda Insights have both forecast $150 or higher .

US gasoline stood at $3.84 per gallon before Thursday's close — up $0.86 from pre-war levels . Diesel had crossed $5.00, its highest since 2022 . With spot crude effectively at $126, retail fuel prices have not yet caught up to the physical market. Chatham House assessed that if the conflict persists for months, Brent could reach $130 and the eurozone would "probably" contract in Q2 . Every week the Hormuz disruption continues, the distance between those forecasts and observed prices narrows.

Deep Analysis

In plain English

Oil markets operate on two price layers: futures contracts (delivery next month) and spot prices (right now). When spot prices soar above futures, it means buyers are desperate enough to pay a premium for immediate physical delivery. A $14.20/barrel gap is the widest ever recorded. This tells analysts that refineries are not managing a price shock — they are scrambling to source physical barrels to keep operating at all. The headline Brent figure of $112 understates the true cost refiners are actually paying today.

Deep Analysis
Synthesis

The simultaneous Hormuz disruption and Iraqi force majeure means roughly 20–25% of seaborne global oil is effectively offline. Record backwardation signals that physical markets are not pricing this as temporary — they are treating it as a durable supply-destruction event, not a spike to be hedged through and waited out.

Root Causes

Decades of underinvestment in non-Gulf production capacity concentrated global refining infrastructure in coastal markets directly exposed to Gulf disruption. IEA emergency releases in 2022–23 consumed strategic reserve buffers without triggering the structural supply diversification that would have cushioned this crisis.

Escalation

Iraq's force majeure compounds the Hormuz chokepoint by removing a second major export corridor simultaneously. The backwardation record is the physical market's signal that supply has crossed from disrupted to acutely scarce — a qualitatively different condition from an elevated-risk environment that can be hedged through.

What could happen next?
  • Consequence

    Petrol and diesel retail prices will rise sharply within two to three weeks as refiners pass on $126+ effective crude costs.

    Immediate · Assessed
  • Risk

    Airlines and shipping firms with unhedged or short-dated fuel exposure face acute liquidity pressure if the physical premium persists beyond 30 days.

    Short term · Assessed
  • Risk

    Emerging markets without fuel subsidies face demand destruction and currency stress as dollar-denominated oil costs surge beyond affordable levels.

    Medium term · Suggested
  • Precedent

    Record physical backwardation establishes a market signal that the disruption is structural, with implications for how insurers and lenders price Gulf-region exposure going forward.

    Long term · Suggested
First Reported In

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CNBC· 21 Mar 2026
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Causes and effects
This Event
Brent at $112: 66% above pre-war price
The record physical premium reveals that the Brent benchmark is no longer an accurate measure of real-world oil costs. Refiners are bidding against each other for shrinking physical supply, and the widest backwardation ever recorded signals structural shortage that three weeks of emergency interventions have not resolved.
Different Perspectives
Israel
Israel
The IDF struck a Lebanese army unit on 6 June, killing a colonel, and privately told Moscow that shelling near Bushehr was accidental, per Putin's SPIEF disclosure. Israel is advancing in Lebanon past an unenforced ceasefire text while maintaining a back-channel to Russia on nuclear-site deconfliction.
Lebanon
Lebanon
President Aoun told CNN on 5 June that Iran uses Lebanon as a bargaining chip and urged Hezbollah toward diplomacy; on 6 June an IDF strike killed a Lebanese army colonel on the Khardali-Nabatieh road. The Lebanese state is publicly rejecting Iranian tutelage while the army sustains casualties from Israeli fire and the Washington framework remains unenforced.
Bahrain
Bahrain
Bahrain's US Fifth Fleet headquarters was among the targets in the 5-6 June two-country salvo; its PAC-3 magazine stands at 87 per cent depletion with an 18-month resupply gap and no comparable arms sale has been announced. The state is defending a critical US regional command on a thinning interceptor stock.
Kuwait
Kuwait
Kuwait received a $1.98bn US counter-drone sale approval on the same day IRGC missiles targeted its bases; it expelled two Iranian diplomats on 4 June and filed a formal protest. The arms approval gives Kuwait a future capability but leaves a 6-18 month delivery gap that the salvo tempo is already pressing.
Russia
Russia
Putin reaffirmed Russia's offer to hold Iran's 440.9 kg HEU at SPIEF on 6 June, said Russia is not arming Iran, and disclosed that both the US and Israel privately told Moscow that shelling near Bushehr was accidental. The restatement casts Moscow as the only remaining mediator both sides call, a position serving Russian interests whatever the nuclear file produces.
Iran
Iran
The IRGC, per Iranian state media, fired seven ballistic missiles at US bases in Kuwait and Bahrain, the largest two-country salvo of the war, and framed the launches as lawful retaliation; Foreign Minister Araghchi rejected Aoun's bargaining-chip accusation and Velayati warned Beirut against diplomatic naivety. Tehran has sent no HEU counter-proposal since Araghchi confirmed no progress on 4 June.