News: Iran Oil Supply Disruption Risk Surges as Operation Epic Fury Threatens Strait of Hormuz — What It Means for Energy Prices and Markets

Iran controls the Strait of Hormuz, one of the world's most critical energy chokepoints. According to the US Energy Information Administration, approximately 20 million barrels of oil and oil products pass through the strait every day — roughly 20% of global oil demand. Major producers including Saudi Arabia, Iraq, Kuwait, and the UAE depend on this corridor to reach global markets.

During the 2024 Iran-Israel conflict, both sides avoided targeting oil production and export facilities, and the strait remained open. Oil prices stayed relatively stable as a result. But the scale of Operation Epic Fury — which resulted in the death of Iran's supreme leader — represents a qualitative escalation that makes previous restraint a poor guide for what comes next.

Raad Alkadiri, a managing partner at 3TEN32 Associates, a political risk consultancy, told NPR that the key concern is not the direct loss of Iranian exports but the potential spillover effects. "The issue will be sort of what that does in the longer term and the potential spillover effects," Alkadiri said. A closure of the Strait of Hormuz, particularly for a prolonged period, would trigger an immediate and dramatic spike in global oil prices, potentially pushing crude well above $100 per barrel for the first time since 2022.

Despite ongoing US sanctions, Iran remains a significant oil producer. As of December 2025, the country was exporting approximately 1.9 million barrels per day, according to the International Energy Agency. The vast majority of this crude flows to China, transported on so-called "shadow ships" — tankers that actively conceal their activities to evade sanctions.

However, the direct loss of Iranian oil exports may be less disruptive than feared. Antoine Halff, chief analyst at Kayrros, a climate and environmental analytics firm, noted that China maintains very large strategic and commercial reserves. "You take Iran out, you're not really starving the rest of the world," Halff told NPR.

The global oil market has also been in a state of oversupply, which helped keep prices from spiking too sharply even as conflict risks mounted in recent weeks. OPEC+ members have been sitting on significant spare production capacity, and the US has been producing at record levels above 13 million barrels per day. This supply cushion provides some buffer against an Iranian export disruption — but it would be overwhelmed if the conflict spreads to other Gulf producers.

The scenario that keeps oil analysts awake at night is not the loss of Iranian barrels — it's the possibility that Iran retaliates by targeting oil infrastructure belonging to its Gulf neighbors. Iran has already demonstrated its willingness to strike across the region, with missiles hitting targets in Dubai and Abu Dhabi, killing at least one person and injuring 11 at airports.

Halff identified this as the number one concern for energy markets: "The number one concern for the oil market and for the energy market is whether Iran would retaliate in any way against producer countries in the Gulf. Against Saudi facilities or Kuwaiti facilities, UAE facilities or even Qatar." He added that there is "a stronger likelihood of this" and that "the impact of this would be much, much greater."

Saudi Arabia's Abqaiq processing facility, which handles approximately 5 million barrels per day, has been targeted before — a 2019 drone attack temporarily knocked out half of Saudi Arabia's production. Similar attacks on Gulf state infrastructure in the current environment could remove millions of barrels from the market simultaneously, creating the kind of supply shock not seen since the 1973 oil embargo.

Energy equities have been the standout performers as geopolitical risk premiums build. The Energy Select Sector SPDR ETF (XLE) climbed 1.6% to $55.92, sitting just pennies below its 52-week high of $56.15. Trading volume of 58.9 million shares significantly exceeded the 43.9 million average, signaling institutional repositioning.

Among the majors, ExxonMobil (XOM) rose 2.7% to $152.60, within striking distance of its $156.93 year high. The oil supermajor reported Q4 2025 revenue of $80 billion and net income of $6.5 billion. At a $644 billion market capitalization and a P/E ratio of 22.8, XOM offers exposure to both the upstream supply disruption premium and its massive refining operations that benefit from crude price volatility.

Chevron (CVX) gained 1.4% to $186.75, barely below its $187.90 year high. The company's 50-day moving average sits at $167.57, meaning CVX has appreciated more than 11% above its near-term trend — a sign of how aggressively the market is pricing in geopolitical risk. With a market cap of $373 billion and a P/E of 28.1, Chevron trades at a premium that reflects its strong production growth in the Permian Basin and Kazakhstan.

Occidental Petroleum (OXY) posted the largest single-day gain among the three at 3.2%, closing at $53.08 — its highest level since 2024 and within 25 cents of its 52-week high. Warren Buffett's Berkshire Hathaway remains OXY's largest shareholder, and the stock's outsized move reflects its higher beta sensitivity to crude price moves. At a P/E of 39.3, OXY is priced for a sustained recovery in oil prices.

With crude oil futures markets closed over the weekend as the strikes and retaliation unfolded, Sunday night's market open will be the first real test of how traders price this crisis. Several indicators will be critical in the days ahead.

First, watch the Brent-WTI spread. A widening spread would signal that international supply concerns are outpacing domestic US market worries, as Brent crude is more sensitive to Middle Eastern disruptions. The spread was approximately $5.54 at last close ($71.90 Brent vs. $66.36 WTI).

Second, monitor shipping and insurance rates for tankers transiting the Strait of Hormuz. War risk premiums on tanker insurance spiked during previous Iran-Israel tensions and are likely to surge further, adding costs even if physical supply remains uninterrupted.

Third, track statements from OPEC+ members, particularly Saudi Arabia and the UAE. If Gulf states signal willingness to increase production to offset any Iranian supply loss, it could cap the upside in crude prices. Conversely, if Gulf states signal concern about their own infrastructure security, expect oil to gap significantly higher.

Finally, the broader market impact extends beyond energy. Higher oil prices act as a tax on consumers and businesses, potentially reigniting inflation concerns just as the Federal Reserve has been managing a gradual path toward rate normalization. Airlines, transportation companies, and consumer discretionary stocks could face headwinds if crude sustains a move above $80.