Will Plaquemines LNG Phase 1 achieve Commercial Operations Date (COD) by March 31, 2027?

Management targets Q4 2026 COD for Plaquemines Phase 1, and the market asks about COD by March 31, 2027 — giving a 3-6 month buffer. However, CP1's precedent is concerning: 37 months vs. ~30-month design timeline, a 23% overrun in time. 34 of 36 trains were started on temporary power by Q3 2025, showing good construction progress. The $3.3B budget overrun suggests construction challenges but VG absorbed them. The buffer through Q1 2027 and strong construction progress support achieving COD, though CP1 precedent creates meaningful delay risk.

The question asks about COD by March 31, 2027 — not the Q4 2026 target. This gives substantial buffer. Key positive: 34/36 trains started on temporary power by Q3 2025 means physical construction is well advanced. The Plaquemines Phase 1 construction timeline is distinct from CP1 — VG likely learned from CP1's extended commissioning. However, COD declaration has complex financial implications (triggers SPA rate transition from higher commissioning rates), creating potential management incentives to delay COD. This cuts both ways — VG benefits financially from extended commissioning but faces reputational and legal risk from another extended commissioning period given ongoing arbitrations.

I note the inherent tension in VG's COD timing: extending commissioning generates higher revenue but exposes them to more arbitration risk. The BP partial adverse finding likely makes VG more cautious about delaying COD at Plaquemines. Physical progress is strong but permanent power connections, final safety certifications, and FERC sign-off add timeline uncertainty. The $3.3B overrun suggests construction has been challenging. CP1 took 37 months — if Plaquemines follows a similar extended timeline and started commissioning in late 2024, COD by March 2027 (27+ months) seems plausible but not certain.

Construction progress is strong: 34/36 trains started on temporary power. Management is targeting Q4 2026 with the market giving until March 2027. VG has demonstrated it can build and operate LNG facilities despite cost overruns. The CP1 precedent of extended commissioning is concerning but VG is likely more motivated to achieve timely COD at Plaquemines given the arbitration experience. Balance of evidence suggests more likely than not to hit the Q1 2027 deadline.

I'm more cautious than consensus. CP1's 37-month commissioning demonstrates VG's pattern of extended timelines. The COD declaration is partly within management's discretion — financial incentives to extend commissioning exist (higher rates). While 34/36 trains are started, transitioning from temporary to permanent power and achieving full commercial readiness involves significant additional work. The $3.3B budget overrun correlates with schedule challenges. Near coin-flip with slight lean toward YES given the March 2027 buffer.

The March 2027 deadline provides meaningful cushion. Management has strong reputational incentive to achieve COD promptly — their first facility as a public company, under investor scrutiny, with arbitrations ongoing. The Phase 2 COD is targeted for mid-2027, implying Phase 1 would need to be complete well before that. 34/36 trains on temporary power represents substantial completion. LNG mega-projects regularly face delays, but the buffer and management incentives favor YES.

Q4 2026 target + Q1 2027 buffer. 34/36 trains started on temp power. Strong construction progress. CP1 delays are precedent risk but VG learned from that experience. More likely than not to achieve COD.

CP1 precedent: 37 months for a ~30-month design. Plaquemines is larger and more complex. $3.3B overrun signals construction challenges. But 34/36 trains started and management targeting Q4 2026 with March 2027 buffer. Slight lean toward YES.

Physical completion indicators are positive. Management incentivized to declare COD promptly given arbitration exposure. March 2027 deadline provides buffer. Mega-project delays are common but VG has time cushion. Lean YES.