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Supporting note · AI x Energy

Qatar Ras Laffan: 2 of 3 N1 Trains Restarted; Full Site Recovery Late August

QatarEnergy has restarted two of three trains at QatarEnergy LNG North 1, with full Ras Laffan restoration possible by late August if work proceeds as scheduled. Trains 4 and 6 - destroyed by Iranian missile strikes in March - remain on a 3-5 year rebuild horizon, constrained by global gas turbine equipment delivery lead times of 2-4 years.

May 25, 2026 · 3 min read

Summary

QatarEnergy has restarted two of three trains at QatarEnergy LNG North 1 (Qatargas-1) - combined capacity 10 mtpa. Plans are underway to begin production from other trains. Restarting all 12 operable trains at Ras Laffan could take until the end of August if the process began in early May, while restarting just the North site (41 mtpa) takes just over a month. Trains 4 and 6 (12.8 mtpa, ~17% of Qatari export capacity) remain on a 3-5 year rebuild - limited by 2-4 year lead times for the gas turbines that drive refrigeration compressors and the small number of global OEMs that build them.

Timeline

  • March 2026: Iranian missile strikes damage Ras Laffan; Trains 4 and 6 destroyed; one of two GTL facilities damaged
  • April 8, 2026: Ceasefire window opens; QatarEnergy mobilizes restart work
  • Early May 2026: Two of three Qatargas-1 N1 trains back online
  • Mid-2026 (estimate, May+1 month): North site (41 mtpa) fully back
  • End of August 2026 (estimate): All 12 operable trains restarted, if work proceeds
  • 2029-2031: Trains 4 and 6 rebuilt - equipment-lead-time constrained

Why the Multi-Year Rebuild

The refrigeration compressors that drive LNG trains are powered by specialized industrial gas turbines built by only three OEMs globally (GE Vernova / Baker Hughes, Mitsubishi Power, Siemens Energy). These turbines have 2-4 year delivery lead times under current order book conditions (see ge-vernova-q1-earnings, siemens-energy-q2-fy26, mitsubishi-qatar-facility-e). Combined with engineering, fabrication, transport, and installation cycles, a destroyed LNG train takes 3-5 years to rebuild from scratch.

Force Majeure Status

QatarEnergy declared long-term force majeure on contracts with China, South Korea, Italy, and Belgium in early April. These commitments remain unmet; downstream customers are scrambling for spot cargoes from US and other supply.

Conclusions

The Ras Laffan timeline is the single longest-duration consequence of the Iran war. Ceasefires can unwind, blockades can be lifted (Trump claims a Hormuz deal is “largely negotiated” - see iran-deal-near-may-23), but destroyed LNG infrastructure rebuilds at the pace of turbomachinery manufacturing - not diplomacy. Even if Hormuz reopens in June and Qatar production normalizes by late August, the 17% capacity loss from Trains 4 and 6 is locked in through 2029-2031.

For the energy + AI story, this is structural tailwind for US LNG exporters (Cheniere, Venture Global, Plaquemines expansion). For Europe (see europe-jet-fuel-23-day-june), it means the storage refill crisis cannot be solved by Qatar - the supply has to come from the US, with Cheniere and Venture Global as the structural beneficiaries.

Our Thinking

QatarEnergy’s restart pace is faster than the 3-5 year worst-case feared in early April. The North site coming back within a month and full Ras Laffan by late August would significantly soften the European supply shock - but does not erase it. The destroyed-trains rebuild is the long-tail story: even after Hormuz normalizes and OPEC quotas matter again, the global LNG market structurally tightens by 12.8 mtpa for 3-5 years. That is roughly 4% of global LNG trade.

For Roman’s lens, this is the cleanest read on why the US LNG export buildout (covered ep1-4) was structurally well-timed. Venture Global’s CP2 Phase 2 FID (March 2026, covered Ep4) and Plaquemines expansion now have a multi-year demand backstop locked in by Qatar’s incapacity - independent of war outcome.

Watch

  • Ras Laffan monthly restart milestones
  • QatarEnergy force-majeure status with China, Korea, Italy, Belgium
  • Spot LNG prices into NWE / JKM markets
  • US LNG export volumes (Cheniere, Venture Global monthly)
  • Mitsubishi / GE Vernova / Siemens Energy disclosures of Qatar replacement turbine orders
  • Trains 4 / 6 rebuild contract awards - first procurement milestones
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Supporting note · AI x Energy

Qatar Ras Laffan: 2 of 3 N1 Trains Restarted; Full Site Recovery Late August

QatarEnergy has restarted two of three trains at QatarEnergy LNG North 1, with full Ras Laffan restoration possible by late August if work proceeds as scheduled. Trains 4 and 6 - destroyed by Iranian missile strikes in March - remain on a 3-5 year rebuild horizon, constrained by global gas turbine equipment delivery lead times of 2-4 years.

May 25, 2026 · 3 min read

Summary

QatarEnergy has restarted two of three trains at QatarEnergy LNG North 1 (Qatargas-1) - combined capacity 10 mtpa. Plans are underway to begin production from other trains. Restarting all 12 operable trains at Ras Laffan could take until the end of August if the process began in early May, while restarting just the North site (41 mtpa) takes just over a month. Trains 4 and 6 (12.8 mtpa, ~17% of Qatari export capacity) remain on a 3-5 year rebuild - limited by 2-4 year lead times for the gas turbines that drive refrigeration compressors and the small number of global OEMs that build them.

Timeline

Why the Multi-Year Rebuild

The refrigeration compressors that drive LNG trains are powered by specialized industrial gas turbines built by only three OEMs globally (GE Vernova / Baker Hughes, Mitsubishi Power, Siemens Energy). These turbines have 2-4 year delivery lead times under current order book conditions (see ge-vernova-q1-earnings, siemens-energy-q2-fy26, mitsubishi-qatar-facility-e). Combined with engineering, fabrication, transport, and installation cycles, a destroyed LNG train takes 3-5 years to rebuild from scratch.

Force Majeure Status

QatarEnergy declared long-term force majeure on contracts with China, South Korea, Italy, and Belgium in early April. These commitments remain unmet; downstream customers are scrambling for spot cargoes from US and other supply.

Conclusions

The Ras Laffan timeline is the single longest-duration consequence of the Iran war. Ceasefires can unwind, blockades can be lifted (Trump claims a Hormuz deal is “largely negotiated” - see iran-deal-near-may-23), but destroyed LNG infrastructure rebuilds at the pace of turbomachinery manufacturing - not diplomacy. Even if Hormuz reopens in June and Qatar production normalizes by late August, the 17% capacity loss from Trains 4 and 6 is locked in through 2029-2031.

For the energy + AI story, this is structural tailwind for US LNG exporters (Cheniere, Venture Global, Plaquemines expansion). For Europe (see europe-jet-fuel-23-day-june), it means the storage refill crisis cannot be solved by Qatar - the supply has to come from the US, with Cheniere and Venture Global as the structural beneficiaries.

Our Thinking

QatarEnergy’s restart pace is faster than the 3-5 year worst-case feared in early April. The North site coming back within a month and full Ras Laffan by late August would significantly soften the European supply shock - but does not erase it. The destroyed-trains rebuild is the long-tail story: even after Hormuz normalizes and OPEC quotas matter again, the global LNG market structurally tightens by 12.8 mtpa for 3-5 years. That is roughly 4% of global LNG trade.

For Roman’s lens, this is the cleanest read on why the US LNG export buildout (covered ep1-4) was structurally well-timed. Venture Global’s CP2 Phase 2 FID (March 2026, covered Ep4) and Plaquemines expansion now have a multi-year demand backstop locked in by Qatar’s incapacity - independent of war outcome.

Watch