Caturus Plans Significant Expansion for US LNG Facility

America's integrated gas and liquefied natural gas (LNG) company Caturus, controlled by energy-focused alternative investment manager Kimmeridge, and supported by Mubadala Energy and Canada Pension Plan Investment Board (CPP Investments), has outlined plans to significantly expand its Commonwealth LNG export facility in Cameron Parish, Louisiana, as reported by Offshore Energy.

The proposed expansion includes a five-train, 7.75 million tonnes per annum (mtpa) addition, which would increase the facility's overall planned capacity to approximately 17.25 mtpa. Caturus targets the expansion to commence service in the early 2030s, following the scheduled operations of the base project.

Project Details and Rationale

Caturus CEO David Lawler stated that global energy demand continues to rise for reliable and affordable energy, with the United States positioned to meet this demand. Lawler noted that Commonwealth LNG aims to provide certainty in this context, leveraging the project's momentum and the company's integrated platform to create additional capacity and flexibility for customers. The expansion is intended to support continued growth into the next decade.

The decision to pursue this capacity increase follows the firm's final investment decision (FID) four months prior for the initial six-train, 9.5 mtpa Commonwealth LNG facility. The base project secured $9.75 billion in financing, and Caturus reports that construction is progressing safely and on schedule, with operations targeted for 2030. Approximately 8.5 mtpa of the base project's capacity is already subscribed under long-term sale and purchase agreements (SPAs).

Integrated Approach and Future Plans

Caturus President Tim Wyatt highlighted that the expansion project is a natural extension of the ongoing construction, with the company's growing upstream portfolio providing the necessary gas to support the additional capacity. Wyatt stated that market demand calls for more volume and longer-term supply, and Caturus' integrated offering has proven successful for the initial phase. The company intends to pursue the expansion project with urgency and discipline, maintaining engagement with the Cameron Parish community, government officials, and other stakeholders.

Caturus plans to leverage the engineering, procurement, and construction (EPC) experience gained from the base project. This includes utilising a proven modular construction methodology, an established equipment and fabrication supply chain, and existing relationships with vendors and partners. The company previously authorised France's Technip Energies, the EPC partner for Commonwealth LNG, to order major long-lead equipment. This equipment includes six Baker Hughes mixed-refrigerant compressors powered by LM9000 gas turbines, six Honeywell main cryogenic heat exchangers, and four Titan 350 gas turbine-generators from Solar Turbines. The Commonwealth LNG project is designed to load LNG carriers up to 216,000 cubic meters and has secured long-term offtake agreements with entities such as EQT, Glencore, Mercuria, Petronas, and Aramco Trading.