Mohammad Sadegh Azimifar, head of the state-owned refining company, stated on August 10 that the giant offshore reservoir—shared with Qatar—feeds roughly 60 percent of Iran’s total gasoline supply. The strikes have widened a severe national fuel deficit, forcing the country to seek foreign cargoes amid restricted import routes and crippled regional distribution networks.
Infrastructure Damage at South Pars and Asaluyeh
The military strikes have inflicted approximately $1 billion in damage across Iran’s refining, fuel storage, and transportation infrastructure, according to NIORDC figures. Azimifar reported that the attacks destroyed 52 out of 97 tanks at vital fuel depots in Tehran and Alborz provinces, wiping out nearly one billion liters of storage capacity and knocking out key distribution facilities. On March 18, Israeli strikes specifically targeted facilities linked to South Pars and the onshore hub at Asaluyeh in Bushehr Province, according to reporting by Iran International. Asaluyeh serves as the operational core of the system, concentrating upstream, midstream, and downstream infrastructure in a single coastal zone that underpins Iran’s electricity generation and industrial base.
Did you know?
South Pars and Qatar’s North Dome form the world’s largest natural gas field, holding an estimated 1,800 trillion cubic feet of gas and 50 billion barrels of condensate. Iran’s share accounts for roughly 36 percent of its proven gas reserves.
Widening Gasoline Deficit and Import Bottlenecks
The combination of direct refining hits and condensate losses has pulled domestic output down just as consumption climbs. Iran’s maximum supply capacity for gasoline and diesel is about 110mn l/d each, lagging well behind daily gasoline demand of above 130mn l/d and diesel demand of 120mn l/d, according to NIORDC. This deficit spikes by about 10 percent during peak holiday travel periods. To cover the shortfall in August, Iran required roughly five to seven medium-range (MR) gasoline cargoes, equating to 50,000 to 55,000 barrels per day, market participants reported. Meeting this demand has grown increasingly difficult because traditional import routes along the southern corridor face a blockade, and pumping stations at Rey—which move products from the south toward Tehran and the north—were completely destroyed.
Regional Fallout and Supply Chain Disruptions
The escalation has rapidly transformed into a broader regional energy conflict. Qatar directly blamed Israel for the South Pars strikes, while the United Arab Emirates labeled the event a dangerous escalation threatening global energy security, according to Iran International. Iraq has reported an immediate halt in Iranian gas supplies following the strike on South Pars. Meanwhile, installations at Qatar’s Ras Laffan are being evacuated, and state-backed media outlets linked to the Islamic Revolutionary Guard Corps have published lists of potential counter-targets across the Persian Gulf, including facilities in Qatar, Saudi Arabia, and the United Arab Emirates.
Downstream Projects Press Forward Despite Strikes
Despite the severe operational setbacks, Iran is pushing ahead with delayed downstream infrastructure projects to ease future supply constraints. Azimifar confirmed that the Mehr refinery and a major gasoline quality upgrade at the Tehran refinery remain on track to come online by the end of the year. However, navigating the immediate logistics of repairing shattered storage tanks and circumventing blocked import routes will dictate whether domestic fuel inventories can stabilize ahead of the next demand surge.
Frequently Asked Questions
How much condensate output did Iran lose in the attacks?
According to NIORDC, the attacks cut condensate output at the South Pars field by approximately 230,000 barrels per day.
What is the financial cost of the infrastructure damage?
State-owned refining head Mohammad Sadegh Azimifar stated that Iran’s refining, storage, and transportation infrastructure sustained around $1 billion in damage.
How are fuel imports affected by the conflict?
Much of Iran’s fuel imports historically arrived via the southern route, but a blockade has restricted those flows, and key distribution pumping stations at Rey have been destroyed.
Are any domestic refining projects still moving forward?
Yes, NIORDC reports that the Mehr refinery and a gasoline quality upgrade at the Tehran refinery are still scheduled to come online by the end of the year.
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