Why strikes on South Pars and Shah mark a turning point in the Middle East war

Attacks on upstream energy assets raise risks of prolonged supply shocks, higher oil prices, and deeper regional escalation

• Gas production facilities in UAE and Iran hit by recent attacks
• Damage to production assets may impact global energy supply
• Regional tensions rise, risking further strikes on energy sites

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The Middle East conflict has crossed a critical threshold.

For the first time since hostilities began, upstream gas production facilities, the source of energy itself, have been directly targeted.

Until now, strikes had largely focused on broader oil and gas infrastructure, avoiding production assets that underpin global supply.

That restraint appears to be breaking.

The latest attacks signal a deeper escalation with potentially long-lasting consequences for energy markets and the global economy.

What has been hit so far

Two key strikes in recent days underline the shift.

Shah gas field, UAE

An Iranian drone attack on Tuesday forced a halt to operations at Abu Dhabi’s Shah gas field:

• Produces 1.28 billion standard cubic feet of gas per day
• Supplies about 20 percent of the UAE’s gas demand
• Accounts for roughly 5 percent of global granulated sulphur output, a key input for fertilisers

South Pars gas field, Iran

On Wednesday, a production facility at South Pars,  the world’s largest natural gas field, shared between Iran and Qatar, was struck.

The field is central to global energy supply, with an estimated 1,800 trillion cubic feet of reserves, making it one of the most critical gas assets worldwide.

• Accounts for up to 70–80% of Iran’s gas production
• Supports a large share of Iran’s power generation and petrochemical output
• Extends into Qatar as the North Field, which underpins the country’s position as a leading LNG exporter

For Iran, South Pars is the backbone of its energy system, supplying the bulk of electricity and industrial demand. For Qatar, it is the engine of its global gas exports.

Any disruption to this field carries risks far beyond the region, with implications for global gas supply, LNG markets, and energy prices.

Why this escalation matters

The distinction between infrastructure and production is crucial.

• Disruptions to transport or logistics can often be reversed within weeks or months
• Damage to production capacity can take years to repair
• Energy analysts warn that sustained damage to production changes the supply outlook fundamentally.

As Saul Kavonic of MST Financial told the Financial Times, removing even a few million barrels of output could have lasting consequences because “there is no way to refill stocks even after the war ends.”

The highest risk lies in potential strikes on liquefied natural gas (LNG) facilities, which are complex and time-consuming to rebuild.

Regional tensions rise sharply

The strikes have triggered strong reactions across the region.

• Iran warned that major oil and gas sites in Saudi Arabia, the UAE and Qatar are now “direct and legitimate targets”
• Explosions were reported in Riyadh shortly after the warning
• Qatar called the escalation “dangerous and irresponsible,” citing risks to global energy security
• The UAE said the attack threatens both regional stability and global supply

The exchange of threats raises the risk of a broader cycle of retaliation targeting critical energy assets.

Lessons from past conflicts

History suggests recovery may not be quick.

After the 2003 Iraq war, oil production took more than two years to return to pre-war levels despite significant investment.

More recently, attempts to repair Ukraine’s damaged energy infrastructure have been slowed by:

• Equipment shortages
• Logistical bottlenecks
• Continued attacks

Similar constraints could apply if Gulf production facilities sustain serious damage.

Why energy is central to Gulf stability

Energy production in the Gulf is not just economic, it underpins the region’s political and social order.

It funds public spending and welfare systems

Supports living standards and employment

Shapes regional diplomacy and alliances

The South Pars field, for instance, has historically acted as a shared economic interest between Iran and Qatar, at times easing tensions.

Strikes on such assets risk destabilising not just supply, but also fragile political balances.

The global implications

The escalation introduces a new layer of uncertainty for the global economy.

If attacks on production continue:

• Oil and gas prices could remain elevated
• Inflationary pressures may intensify globally
• Energy-importing economies, including India, could face higher costs
• Political risks could rise in major economies, particularly in the US

Diesel prices in the US have already crossed $5 per gallon, adding to political pressure ahead of midterm elections.