Beyond crude oil

Qatar is the world's second-largest LNG exporter after Australia, shipping primarily to Japan, South Korea, India and Europe. The entire export infrastructure sits at Ras Laffan on the Gulf coast, 100% Hormuz-dependent.

Iranian missiles struck Ras Laffan in mid-March, damaging two of 14 LNG trains and one GTL facility — permanently removing ~17% of Qatar's export capacity. QatarEnergy declared force majeure. The remaining undamaged trains were idled due to the Hormuz closure.

As of July 30 2026, Qatar sent its first LNG shipment through Hormuz in three weeks — tanker Al Areesh bound for Pakistan — after a pause following the July 7 attack on the Al Rekayyat carrier. More than a dozen tankers are idling near Ras Laffan preparing to load. QatarEnergy plans 50% capacity within one month of safe transit, 80% within two months. However, the ceasefire collapse and resumed US-Iran strikes mean the timeline remains fragile.

European storage at 55% going into autumn — the 90% November 1 target looks unreachable. US LNG (Sabine Pass, Freeport, Corpus Christi) has become the swing supplier, operating at peak margin with Permian feedgas at near-zero cost.

Helium is extracted as a by-product of natural gas processing. Qatar's North Field gas contains unusually high helium concentrations, making Ras Laffan the single most important helium production site on earth — ~30% of global supply.

The semiconductor industry is the most acutely exposed. South Korea sources over 70% of its helium from Qatar. SK Hynix has stated it diversified supplies and secured sufficient inventory — but that buffer exists at the supply chain level, not the fab floor. Working inventory at most facilities is approximately one week. Fabs depend on continuous inbound shipments, not stockpiles.

Sub-7nm logic, advanced DRAM, and cutting-edge NAND flash cannot be manufactured without helium at the purity and scale required — there is no viable substitute. Tier-2 and tier-3 fabs making mature-node chips for automotive, industrial, and medical devices were squeezed first. AI accelerator production was prioritised — at the cost of everything else. DRAM and HBM prices nearly doubled in Q1 2026 versus Q4 2025. TSMC's CoWoS packaging capacity was fully sold out through mid-2026 before this crisis began — the helium disruption compounds an already severe advanced packaging shortage.

US domestic production (Montana's Rudyard project, online early 2026) and Canadian projects add marginal buffer for North American fabs but cannot replace Qatari volumes for Asian manufacturers. This is Helium Shortage 5.0 — the fifth major supply-side crisis in two decades, and the first to combine a production shutdown, a logistics blockade, and an active military conflict with no defined end date.

LPG is produced as a by-product of both crude oil refining and natural gas processing. Saudi Arabia (via Aramco's Ju'aymah terminal), Kuwait, Iraq and Qatar are the dominant Gulf exporters. Saudi LPG moves through Hormuz; there is no Red Sea bypass for Ju'aymah.

India is the most exposed single country. India imports roughly two-thirds of its LPG from the Gulf for 300 million households using LPG cylinders as their primary cooking fuel. With Gulf exports blocked, India has approached US suppliers — but at 5–6 weeks shipping time from the Gulf Coast, this is not an immediate solution. The Indian government has begun rationing cylinder refills.

Naphtha is produced from crude oil distillation and from condensate processing. Qatar's North Field condensate — 1.1 million bbl/d — was one of the largest single sources of naphtha-rich condensate globally. Kuwait and UAE also export significant volumes.

Asian steam crackers — the plants that convert naphtha into ethylene, propylene and other petrochemical building blocks — are scrambling for alternative feedstock. Japanese and Korean petrochemical complexes running at 90%+ utilisation on Gulf naphtha have cut rates to 60–70%. Downstream polymer prices (polyethylene, polypropylene) are rising sharply, affecting packaging, automotive, electronics and textile supply chains.

The Gulf's large export refineries — Saudi Aramco's Jubail complex, ADNOC's Ruwais refinery in the UAE, and Kuwait's Al-Zour — export diesel primarily to Asia, East Africa and Europe. Saudi exports move partly via Yanbu (Red Sea bypass), partially insulating them from Hormuz.

The constraint is refinery feedstock, not refinery capacity. With crude production curtailed, Gulf refineries are running at reduced rates even where the refinery itself is physically intact. Al-Zour is operating at ~40% capacity due to feedstock shortage. Diesel crack spreads have widened sharply.

Dubai International and Doha Hamad are the two largest refuelling hubs for Asia-Europe aviation. Emirates, Etihad, Qatar Airways and dozens of connecting carriers depend on Gulf jet fuel supply. With Doha shut and Dubai operating on reduced refinery output, jet fuel availability is tightening.

Airlines on the Asia-Europe trunk routes have begun carrying extra fuel from origin airports — tankering — to reduce Gulf refuelling stops. This increases fuel burn, reduces payload, and raises operating costs by 8–12% per flight. Several carriers have suspended Gulf-transiting routes entirely, adding 3–4 hours to Asia-Europe journeys via northern routes.

Natural gas is both the feedstock and the energy source for ammonia synthesis. The Gulf's abundant cheap gas made it a dominant ammonia and urea exporter — Saudi Arabia's Ma'aden, SABIC, Qatar Fertiliser Company (QAFCO), and UAE's FERTIL collectively account for roughly 20% of global ammonia trade.

QAFCO at Ras Laffan is completely offline. Saudi Ma'aden exports are partially rerouted via Yanbu. The timing was acute: March–April was the primary fertiliser application season for South Asian and Southeast Asian rice and wheat crops. Indian and Pakistani buyers who could not source Gulf urea turned to Russian and Chinese suppliers — at significantly higher prices and longer lead times. Urea prices remain +45% vs January 2026.

Saudi SABIC (Jubail) and ADNOC Chemicals (Ruwais) are among the world's largest petrochemical producers. Both use ethane from associated gas as feedstock — giving them a structural cost advantage over naphtha-based crackers in Asia and Europe.

SABIC's Jubail exports face Hormuz disruption. ADNOC Ruwais has partial bypass capability via Fujairah port. The constraint is not production capacity but export logistics — product accumulates in storage at Jubail faster than it can be moved. Polyethylene and polypropylene prices in Asia have risen 18–22% since the crisis began.