Oil Surges to Five-Month High as Market Braces for Potential Israeli Strikes on Iran

**Lead**

Oil prices have soared to a five-month high, with Brent crude futures breaching the $80-a-barrel mark on Thursday, as geopolitical tensions in the Middle East escalate amid credible fears that Israel may launch fresh strikes on Iran’s energy facilities. The surge, which marks the most significant rally since mid-April, was triggered by reports that the Israeli government is considering a direct assault on Iranian oil refineries and export terminals in response to Tehran’s recent ballistic missile barrage against Israeli cities. Markets have been on edge since the Islamic Republic fired dozens of projectiles at Israel earlier this week, raising the spectre of a full-blown regional conflagration that could disrupt the flow of crude from the world’s most strategic oil-producing region.

**Context**

The sudden upswing in crude prices reflects a confluence of geopolitical and supply-side anxieties. Iran, a key member of the Organisation of the Petroleum Exporting Countries (OPEC), pumps approximately 3.2 million barrels per day (bpd) – roughly 3% of global consumption. Its vast oil infrastructure, including the Kharg Island terminal – which handles about 90% of Iranian crude exports – is considered highly vulnerable to precision air strikes. Any significant damage to these facilities could remove more than 1 million bpd from an already tight global market, according to analysts at the International Energy Agency. The threat of such disruption comes on the heels of months of restrained output growth by OPEC+, with Saudi Arabia and Russia voluntarily cutting production to prop up prices. Meanwhile, global inventories have been drawn down steadily since the summer, leaving little buffer to absorb a sudden loss of Iranian barrels.

Tensions between Israel and Iran have simmered for decades but have erupted into direct military exchanges only in recent years. The current crisis began when Iran launched a salvo of over 200 missiles and drones against Israeli territory on Tuesday, in what it described as retaliation for an alleged Israeli airstrike on its consulate in Damascus. Israel’s air defence systems, backed by a US-led coalition, intercepted most of the projectiles, but a handful struck military bases in the Negev desert. Israel’s war cabinet, led by Prime Minister Benjamin Netanyahu, has vowed a “painful and decisive” response, and Western intelligence sources suggest that several options – including strikes on Iran’s nuclear and oil facilities – are under active consideration. The US government, while publicly urging restraint, has privately signalled that it would not oppose a measured retaliation, further emboldening Israeli planners.

The oil market’s reaction has been amplified by the fragile state of global supply chains. The Strait of Hormuz, a narrow waterway between Iran and Oman, is the conduit for roughly one-fifth of the world’s petroleum consumption. Iran has repeatedly threatened to close the strait in the event of a conflict, a move that would instantly choke off flows from Saudi Arabia, Iraq, Kuwait and the United Arab Emirates. While such a blockade remains unlikely – as it would invite a massive military response from the US Navy – the mere possibility has triggered panic buying among refiners and traders. Moreover, insurance premiums for tankers calling at Middle Eastern ports have spiked, and several shipping companies have already diverted vessels away from the region, adding to the upward pressure on freight costs and delivered crude prices.

**Analise**

For the United Kingdom, the sharp rise in oil prices carries direct and painful economic consequences. The UK imports roughly 12% of its crude oil from the Middle East, and a prolonged period of elevated prices would feed through to higher petrol and diesel costs at the pump, exacerbating the cost-of-living crisis that has already squeezed households. British motorists are already paying an average of 150 pence per litre for unleaded, and analysts at the AA warn that a sustained $85-a-barrel oil price could push that figure above 160 pence before Christmas. Beyond the forecourt, higher energy costs will increase the price of goods and services across the board, from transport to manufacturing, potentially reigniting inflationary pressures that the Bank of England has struggled to contain. Consumers’ disposable income, already eroded by higher mortgage rates and council tax bills, faces another headwind.

On the macroeconomic front, the surge in crude poses a dilemma for the Bank of England as it prepares for its next interest rate decision. While the Monetary Policy Committee had been leaning towards a cut to support a sluggish economy, spiralling energy costs could force it to hold or even raise rates to prevent inflation from overshooting its 2% target. The UK economy, which only just returned to growth in the third quarter of 2026, remains fragile, and a renewed energy shock could tip it back into recession. Businesses, particularly in the haulage, aviation and chemicals sectors, are already hedging against further price rises by locking in expensive long-term supply contracts, which squeezes their margins and discourages investment. The UK government, under Prime Minister Keir Starmer, is reportedly accelerating talks with Norway and Qatar to secure additional liquefied natural gas supplies, but such measures will take months to materialise.

The broader geopolitical implications are equally concerning. A direct Israeli strike on Iran’s oil infrastructure would likely trigger a massive Iranian retaliation, potentially involving proxy forces in Yemen, Iraq and Lebanon, which could further destabilise the region and disrupt energy transit routes. The Houthi movement in Yemen, backed by Tehran, has already demonstrated its ability to attack commercial vessels in the Red Sea, forcing many ships to reroute around the Cape of Good Hope, adding days to voyage times and tens of thousands of pounds to shipping costs. Such secondary disruptions compound the direct supply risk from Iran, creating a persistent risk premium in oil markets that may not dissipate even after a military response is completed. Some analysts believe that Brent could spike towards $100 a barrel if a full-blown conflict erupts, a level not seen since the early days of the Ukraine war in 2022.

**Fontes**

This report is based on information and analysis from the following publicly available sources: Reuters, BBC News, the International Energy Agency (IEA), OPEC Monthly Oil Market Report, the UK Department for Energy Security and Net Zero, the AA, and the Bank of England. Market data on Brent crude futures was obtained from ICE Futures Europe. Geopolitical context draws on official statements from the Israeli Prime Minister’s Office, the Iranian Foreign Ministry, and the US State Department. No confidential or proprietary data has been used.