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The market impact from the expected, but unrealized, loss of 3 million barrels/day from Russia was immense. The current Strait of Hormuz disruption is four to five times larger at 14 million barrels/day. This scale of shortage is historically unprecedented, meaning past events are poor guides for predicting market outcomes.

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Every 10 days the Strait of Hormuz is closed, a 200-million-barrel physical gap is created in the global oil flow. This is not a temporary kink but a massive hole in the supply chain that will take months to resolve and normalize, even long after transit resumes.

The 20 million barrels of oil flowing daily through the Strait of Hormuz represent 20% of global supply. A blockade constitutes a disruption four times larger than the Iranian Revolution or Yom Kippur War embargoes, with no simple replacement.

The war in Iran is choking the Strait of Hormuz, which handles 20% of global oil. This disruption impacts nearly three times more oil volume than Russia's exports at the start of the Ukraine war, posing a significantly larger threat to the global economy and inflation.

The current energy disruption involves a loss of 12 million barrels of oil per day, exceeding the combined total of the 1973 and 1979 crises. Additionally, natural gas losses are greater than during the Russia-Ukraine crisis, making this the largest energy security threat in history.

The ongoing conflict has taken 10% of global oil production offline, a supply disruption of a magnitude unseen by economists in at least 20 years. This is a pure supply-side shock, distinct from demand-side shocks like COVID, creating unique and severe inflationary pressures for the global economy.

The Middle East conflict has moved beyond risk to a physical blockade of the Strait of Hormuz. With commercial tankers no longer transiting, nearly 20% of global oil is cut off from markets. This supply disruption, not just a risk premium, is driving oil prices toward $100/barrel.

Major historical oil price movements were triggered by supply-demand imbalances of just 2-3 million barrels per day. A disruption at the Strait of Hormuz would impact 20 million barrels daily, a scale that dwarfs previous crises and renders standard analytical models inadequate.

The full impact of the Hormuz closure hasn't hit yet. An "air pocket" in global tanker supply is developing. When tankers that departed pre-conflict finally arrive at their destinations, Asian inventories will begin drawing down at an unprecedented 10-15 million barrels per day, triggering a severe, delayed price shock.

A prolonged blockade of the Strait of Hormuz would remove up to 16 million barrels of oil per day. This scale is so massive that government strategic reserves are inadequate to fill the gap. The only mechanism to rebalance the market would be catastrophic demand destruction.

The current 20M barrel/day disruption dwarfs historical crises like the 1973 embargo (~4.5M bpd). This unprecedented scale explains extreme market volatility and why releasing strategic reserves offers only a brief, insufficient reprieve. The math of the problem is simply different this time.