What Happened
- US forces carried out large-scale precision strikes on Iran's Kharg Island on March 13–14, 2026, targeting naval mine storage facilities, missile storage bunkers, and other military installations on the island.
- President Trump announced that US forces had "totally obliterated every military target" at Kharg Island, while stating that the strikes sought to avoid damaging the island's oil export infrastructure.
- Kharg Island handles approximately 90% of Iran's crude oil exports; it is located in the Persian Gulf, about 25 km off the Iranian coast.
- Iran's deputy governor of Bushehr Province stated after the strikes that "exports, imports and the activities of companies on the island are proceeding normally," suggesting the oil terminal itself was not directly hit.
- Iran's Foreign Minister Abbas Araghchi vowed retaliation and threatened to strike energy infrastructure linked to American companies in the region.
- The strikes were part of a broader military campaign that began on February 28, 2026, when the US and Israel jointly struck Iran, including a strike that killed Supreme Leader Ali Khamenei.
- Oil prices crossed $100 per barrel following the Hormuz disruption and the Kharg Island strikes.
Static Topic Bridges
Kharg Island: Strategic Geography and Oil Infrastructure
Kharg Island is a small coral outcrop in the northern Persian Gulf, located approximately 25 kilometres off the coast of Iran's Bushehr Province and about 483 km northwest of the Strait of Hormuz. Development as an oil terminal began in the late 1950s: a 159-km pipeline from the Gachsaran oil field was completed in 1959, and the terminal was inaugurated in 1960. By the 1960s–70s, Kharg had become the world's largest oil loading terminal at its peak. The island provides storage for up to 30 million barrels of oil and has historically had loading capacity of up to 7 million barrels per day, though current exports are approximately 1.6 million barrels per day. Most of Iran's coastline is too shallow for large tankers; Kharg's deep-water access makes it essentially irreplaceable for Iranian oil exports.
- Location: Persian Gulf, 25 km off Bushehr Province, Iran
- Handles ~90% of Iran's crude oil exports
- Oil terminal inaugurated: November 1960
- Storage capacity: up to 30 million barrels
- Peak loading capacity: up to 7 million barrels per day
- Current export capacity: approximately 1.6 million barrels per day
Connection to this news: The US strike targeted military installations on Kharg while seeking to preserve the oil terminal — reflecting the strategic calculation that destroying Iran's oil export capacity entirely could cause global energy market disruption that would rebound against US allies and interests.
Oil as a Geopolitical Instrument: Historical Parallels
Iran has a long history of using — and being targeted through — its oil resources as a geopolitical instrument. Key precedents: (1) the 1951–53 oil nationalisation crisis when Prime Minister Mohammad Mosaddegh nationalised the Anglo-Iranian Oil Company, leading to a CIA/MI6-backed coup (Operation Ajax/Boot, 1953); (2) the "Tanker War" of 1984–88 during the Iran-Iraq War, when both sides attacked each other's oil tankers and facilities — Kharg Island was itself bombed repeatedly by Iraqi forces during this period; (3) US sanctions under CAATSA and the Iran Nuclear Deal (JCPOA) negotiations, where oil export restrictions were the primary economic lever. These episodes illustrate that petroleum infrastructure at Kharg has long been a target in conflicts involving Iran.
- 1951–53: Mosaddegh nationalised AIOC; UK/US orchestrated coup to restore the Shah
- 1984–88 Tanker War: Iraqi forces struck Kharg Island repeatedly; Iran struck tankers in retaliation
- JCPOA (2015): lifted oil sanctions in exchange for nuclear programme limits
- CAATSA (2017): US imposed secondary sanctions on Iran's oil sector
- Kharg Island: previously bombed by Iraq in 1985, 1986, 1987 during Iran-Iraq War
Connection to this news: The 2026 US strikes on Kharg Island are the latest episode in a decades-long pattern of using Iran's oil infrastructure as a pressure point in geopolitical confrontations. The restraint shown in avoiding the oil terminal itself echoes the calculated targeting of the Tanker War era.
Global Oil Prices and Energy Market Shock Transmission
When a major oil supply disruption occurs, price effects transmit globally through interconnected commodity markets. The Strait of Hormuz carried approximately 20 million barrels/day in 2024 — about 20% of global oil consumption. A prolonged Hormuz closure would affect not just direct importers (India, China, Japan, South Korea) but also global benchmark prices (Brent Crude, WTI). The concept of "oil price shocks" — famously studied in the context of the 1973 OPEC embargo and the 1979 Iranian Revolution — demonstrates that even temporary supply disruptions cause disproportionate price spikes due to inventory drawdown fears and speculative positioning. India, which imports about 85% of its crude oil, is particularly exposed.
- Strait of Hormuz: ~20 million barrels/day throughput (2024)
- Oil prices crossed $100/barrel following 2026 Hormuz disruption
- India imports ~85% of its crude oil; West Asia accounts for ~55–60% of India's crude imports
- 1973 OPEC embargo: oil prices quadrupled in months — classic reference for price shock dynamics
- IEA Strategic Petroleum Reserve (SPR): member countries hold 90-day emergency reserves; India maintains strategic petroleum reserves at Vizag, Mangalore, and Padur (combined ~5.33 million tonnes capacity)
Connection to this news: The US strikes on Kharg Island, even without destroying the oil terminal, contribute to market uncertainty that sustains elevated oil prices, directly increasing India's import bill and widening the current account deficit.
India's Strategic Petroleum Reserves
India has developed Strategic Petroleum Reserves (SPR) as a buffer against supply shocks. The Indian Strategic Petroleum Reserves Limited (ISPRL), a Special Purpose Vehicle under the Ministry of Petroleum, manages three underground rock cavern facilities: Visakhapatnam (1.33 million tonnes), Mangaluru (1.5 million tonnes), and Padur (2.5 million tonnes) — a combined capacity of approximately 5.33 million tonnes, equivalent to about 9–10 days of crude oil consumption. India has also partnered with the UAE and the US for additional strategic reserves storage arrangements. India is a member of the International Energy Agency (IEA) as an association country and coordinates on energy security.
- ISPRL facilities: Vizag (1.33 MT), Mangaluru (1.5 MT), Padur (2.5 MT) — total ~5.33 MT
- Equivalent to ~9–10 days of national crude consumption
- India-UAE SPR partnership: UAE stores crude in Indian SPR facilities
- India became IEA Association Country in 2017
- IEA members obligated to hold 90-day emergency reserves; India's reserves fall short of this target
Connection to this news: The Kharg Island strikes and Hormuz disruption demonstrate the urgency of India expanding its SPR capacity — at 9–10 days cover, India is significantly below the IEA's 90-day benchmark, making it vulnerable to prolonged supply disruptions.
Key Facts & Data
- Kharg Island: handles ~90% of Iran's crude oil exports
- Location: 25 km off Bushehr Province, Persian Gulf
- Oil terminal inaugurated: November 1960
- Storage capacity: up to 30 million barrels
- Iran's current oil exports: approximately 1.6 million barrels/day
- Oil prices: crossed $100/barrel following the 2026 Hormuz/Kharg disruption
- Strait of Hormuz throughput: ~20 million barrels/day (2024)
- India's crude import dependence: ~85% imported; West Asia ~55–60% of total
- India's SPR capacity: ~5.33 million tonnes (~9–10 days of consumption)
- Tanker War precedent: Kharg Island was bombed by Iraq in 1985, 1986, 1987