The Cheniere Corpus Christi expansion has reached substantial completion of Train 5 at its Stage 3 liquefaction project in Texas, with the milestone achieved on 27 March 2026 — keeping the seven-train, $8 billion development tracking ahead of its original schedule and on budget.
Cheniere Corpus Christi Expansion: Train 5 Milestone in Detail
Train 5 is the fifth of seven midscale liquefaction trains being added to the Corpus Christi Liquefaction facility on the La Quinta Ship Channel, along the north shore of Corpus Christi Bay. Each train carries an expected liquefaction capacity of approximately 1.49 million tonnes per annum (mtpa), with the full Stage 3 development set to add more than 10 mtpa of production capacity once all seven trains are operational.
Trains 1 through 4 reached substantial completion in March, August, October, and December 2025 respectively. Bechtel is the engineering, procurement and construction contractor on the project, transferring care, custody and control of each train to Cheniere upon substantial completion. The two remaining trains — Trains 6 and 7 — are scheduled to reach substantial completion before the end of 2026.
Alongside Stage 3, Cheniere Energy also confirmed the installation of first steel at the CCL Midscale Trains 8 and 9 Project — a second expansion adjacent to Stage 3 for which the board made a positive final investment decision in June 2025, with full notice to proceed issued to Bechtel in the same month.
Capacity Trajectory and Stage 4 Planning
Upon completion of all seven Stage 3 trains and the Midscale 8 and 9 project, combined with expected debottlenecking, the Corpus Christi terminal is projected to exceed 30 mtpa of total liquefaction capacity later this decade. Cheniere has already filed an application with FERC for authorisation to site, construct and operate a CCL Stage 4 project, which carries an approximate production capacity of 24 mtpa — though that development remains subject to regulatory approval and a separate final investment decision.
The cheniere corpus christi expansion is part of a broader transformation of the US Gulf Coast into the world’s largest LNG export corridor. Feedgas pipelines including Kinder Morgan Tejas, Boardwalk, and Texas Eastern Transmission connect upstream supply directly into the Corpus Christi terminal infrastructure. For context on how Corpus Christi ranks against other major facilities, see the Top 10 LNG Export Terminals 2026.
US LNG Export Capacity in 2026
The ahead-of-schedule delivery at Corpus Christi reflects a period of sustained execution discipline across US LNG infrastructure. Cheniere’s total permitted capacity at Corpus Christi will surpass 25 mtpa upon completion of Stage 3 alone — making it one of the largest single-site LNG export facilities globally.
The cheniere corpus christi expansion sits alongside other major Gulf Coast developments including Sempra’s Port Arthur LNG and NextDecade’s Rio Grande LNG near Brownsville, which are at varying stages of construction and commercial development. The collective build-out positions the US as the dominant swing supplier for global LNG markets through the late 2020s. For a ranked view of the world’s largest facilities, see the Top 10 LNG Terminals in the World 2026.
For a full overview of Cheniere’s Sabine Pass and Corpus Christi export infrastructure, see the Cheniere Energy company profile on OGSN.
Cheniere has indicated it expects run-rate distributable cash flow of $30 per common share after deploying its full share repurchase authorisation through 2030, contingent on achieving positive FID on the first phases of both the Sabine Pass and Corpus Christi expansion projects, according to the company’s SEC filing for FY2025.
How many trains has Cheniere completed at Corpus Christi Stage 3?
As of March 2026, five of seven trains have reached substantial completion. Trains 1 through 4 were completed between March and December 2025, with Train 5 completing on 27 March 2026. Trains 6 and 7 are expected to complete before the end of 2026.
What is the total capacity of the Cheniere Corpus Christi expansion?
The Stage 3 project will add more than 10 mtpa of liquefaction capacity across seven midscale trains. Combined with the existing facility and expected debottlenecking, total Corpus Christi capacity is projected to exceed 30 mtpa later this decade.
Who is the EPC contractor on the Corpus Christi Stage 3 project?
Bechtel Corporation is the engineering, procurement and construction contractor. Bechtel transfers care, custody and control of each train to Cheniere upon substantial completion.
Is the Cheniere Corpus Christi expansion on schedule?
The project is tracking ahead of its original guaranteed schedule and on budget. Cheniere’s CEO previously indicated optimism that the entire seven-train Stage 3 project could be complete before the end of 2026.
What comes after Stage 3 at Corpus Christi?
Cheniere is pursuing two further expansions. The CCL Midscale Trains 8 and 9 Project is already under construction following a June 2025 FID. A larger Stage 4 project with approximately 24 mtpa capacity has been filed with FERC but remains subject to regulatory approval and a separate investment decision.