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US Refining Margin Surge amid Iran Conflict

Updated 4 times since CLSTR started tracking revisions of this situation.

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2026-07-31 14:30 UTC → 2026-07-31 16:17 UTC · added removed

The surge in U.S. refining margins that began in early 2024—driven 2024, initially driven by high gasoline prices and later reinforced by renewed hostilities in Iran—has Iran, has persisted into late 2026. After the February 2026 U.S.–Israeli offensive that effectively blocked the Strait of Hormuz, crude supplies tightened further, pushing gasoline prices above $4 per gallon. Major U.S. majors ExxonMobil and Chevron reported quarterly earnings several times higher than in 2023, echoing the earlier record spreads seen at Valero. The continued profit explosions underline how the Iran conflict’s disruption of Persian Gulf transit routes has become a lasting catalyst for U.S. refining profitability, while also sparking political debate over fuel price impacts on consumers ahead of upcoming elections. In the second quarter of 2026, ExxonMobil posted Chevron reported an adjusted profit of $12.1 billion—a 384 % year‑on‑year increase—earning $6.06 per share, announcing a $1.63 quarterly dividend and reducing debt by $8.4 billion. ExxonMobil posted a $14.5 billion and Chevron $12.1 billion, profit, roughly $160 million per day, both reflecting the record‑high refining margins driven by a more than 40 % jump in as global oil prices after rose more than 40 %. The profit explosion stems from the renewed U.S.–Iran war curbed worldwide refining capacity by roughly US‑Iran war’s disruption of Hormuz, cutting an estimated 6–7 million barrels per day. day of worldwide refining capacity. Brent crude climbed from about $70 to over $100 a barrel, briefly reaching $126, and the price surge $126. The sustained profitability has triggered fuel rationing in Australia and office closures in Nepal and Sri Lanka. Lawmakers in several countries are debating sparked political debate over windfall taxes on major oil producers, adding a new policy dimension to the ongoing profitability debate as the November and fuel price impacts ahead of upcoming elections approach. in several countries.

Versions

  1. 2026-07-31 16:17 UTC US Refining Margin Surge amid Iran Conflict
  2. 2026-07-31 14:30 UTC US Refining Margin Surge amid Iran Conflict
  3. 2026-07-31 14:27 UTC US Refining Margin Surge amid Iran Conflict
  4. 2026-07-31 00:31 UTC US Refining Margin Surge amid Iran Conflict
  5. 2026-07-29 14:49 UTC US Refining Margin Surge amid Iran Conflict

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