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Under the scope of the memorandum of understanding, the duo will explore ABB’s plans to deliver an integrated automation and electrical infrastructure, as well as digital solutions including cyber security and data collection, to support Argent LNG’s efforts to develop the facility.
ABB said in a statement that the companies will collaborate from an early stage to design the system architecture to maximize operational performance and efficiency and enable Argent LNG to adhere to emissions regulations.
Argent LNG will employ modular liquefaction technology, which focuses on emission reduction and reliability, while ABB will support this approach with its integrated controls platform, prefabricated eHouse design, and analyzer system solutions.
Convenient access to established pipelines will also mean that transportation costs and logistical complexities are reduced to ensure efficient operations and delivery of natural gas feedstock to the facility, ABB said.
Jonathan Bass, CEO at Argent LNG said this partnership with ABB allows the company to “better control the costs of engineering and construction, enabling us to reach FID with proven technologies.”
Bass did not say when the company expects to take FID.
Chart and Worley
Before this move, Argent LNG selected LNG equipment maker Chart Industries to supply its mid-scale modular liquefaction solution for the planned LNG export terminal in Port Fourchon.
Chart will supply its IPSMR (integrated pre-cooled single mixed refrigerant) process technology, brazed aluminum heat exchangers, cold boxes, and air coolers to the project.
The company has begun engineering work related to the project and anticipates booking an IPSMR technology and equipment order in 2025.
Argent LNG also selected Australian engineering firm Worley as a partner to move its project forward.
The initial focus is on developing the site layouts and selecting the most appropriate technology to deliver the optimal outcome for capital cost, and operating efficiency and carbon intensity.
Worley will initiate the Federal Energy Regulatory Commission (FERC) process with Argent LNG and move into the pre-FEED phase.
Two phases
These announcements follow Argent LNG’s long-term lease agreement with the Greater Lafourche Port Commission, securing 144 acres of land at Port Fourchon.
This strategic agreement paves the way for the development of Argent LNG’s export facility with a projected capacity of up to 20 mtpa.
The facility will have an initial capacity of 10 million tons per annum (mtpa), with a second phase adding up to an additional 15 mtpa.
It is expected to supply global LNG export markets including Japan, Southeast Asia, Europe, South America, and the Middle East.
A smaller-scale plant will also be tailored to supply LNG for LNG-powered offshore supply vessels in the Gulf of Mexico.
According to Argent LNG’s website, the first phase of 10 mtpa capacity is expected to cost about $10 billion.
The company expects to start commercial operations of the first phase in early 2030.