Iran's Strait of Hormuz blockade halts Iraqi exports, slashes oil production 70%

Blockade of the Strait of Hormuz and accompanying fighting have collapsed Iraqi southern oil output, but sources differ on the scale.

“Following joint US–Israeli strikes on Iran, ship operators halted transits through the Strait of Hormuz amid soaring insurance and security risks, prompting a sharp disruption in tanker movements and looming higher freight costs”

Anadolu Ajansı

Several outlets report steeper cuts to roughly 1.3 million barrels per day (about a 70% fall from pre‑conflict output of ~4.3 million bpd), citing tanker access being cut off and terminals effectively shut.

Anadolu Ajansı

Other sources put the decline at nearer 60%, to about 1.7–1.8 million bpd.

The discrepancy appears across contemporaneous coverage, with The Sunday Guardian and regional outlets describing a roughly 70% collapse to 1.3m bpd while Bloomberg, Ukrainian National News (UNN) and شفق نيوز (Shafaq) report a near‑60% fall to 1.7–1.8m bpd.

Logistics and onshore storage constraints have compounded the production shock.

Exports have plunged and Basra’s storage is reported full, forcing operators to divert crude to local refineries and, in some cases, mothball wells.

CNBC

Several outlets say exports that averaged over 3.3 million bpd in February fell to roughly 800,000 bpd on a recent day because few tankers could reach southern terminals, and a handful of vessels reportedly loaded before the blockade halted further shipments.

Bloomberg and regional reporting highlight that disrupted shipping and a shortage of available tankers are key operational constraints behind the output cuts.

The collapse in exports has immediate fiscal and macroeconomic consequences for Iraq.

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Bloomberg

Regional reporting warns the sharp drop in export income will widen the budget deficit, drain foreign reserves, risk delays to public-sector salaries and social spending, and increase inflationary and currency pressures.

Analysts and outlets say Baghdad may need additional borrowing, IMF assistance or emergency financing from friendly states.

Devdiscourse and Shafaq both emphasise that the logistics-driven revenue shock is placing severe financial strain on the OPEC member's economy and could heighten political and security risks at home.

Global markets have reacted sharply: prices and volatility have spiked as one-fifth of world oil normally transits the Strait of Hormuz.

ProPakistani and other market reporting document immediate price moves: U.S. crude and Brent jumped roughly 18–35% across the most recent trading week, with crude briefly trading above $110 per barrel.

Mexico Business News

UNN and Bloomberg say the logistics-driven shortfall has pushed prices to multi-year highs and could tighten supplies if disruptions persist.

CNBC underscores how energy importers such as India and China are particularly exposed, amplifying the broader economic knock-on effects.

Policy responses and regional spillovers are already evident.

“Iraqi Oil Crisis: Production Plummets Amid Strait of Hormuz Closure Iraq's oil production has dropped by 70% due to export issues through the Strait of Hormuz amid the Iran war”

Devdiscourse

Bloomberg reports Baghdad is seeking alternate export routes and negotiating with neighbors.

The Sunday Guardian

The UAE and Kuwait have also managed output reductions.

Regional outlets warn the economic strain could prompt political unrest and even foreign military involvement to keep shipping lanes open.

Commentators call for international diplomatic coordination and monitoring to stabilise supply chains.

All outlets note that progress depends on de-escalation of the fighting that is blocking shipping through Hormuz.