Sempra Infrastructure has entered into a sales and purchase agreement with JERA Co. liquefied natural gas (LNG) (LNG) for 1.5 million tons per year for two decades. The agreement involves exports from the Port Arthur LNG Phase 2 project, located in Jefferson County, Texas, on a free-on-board basis.
Firm LNG supply from Port Arthur Phase 2
The collaboration between the two companies companies underscores the mutual commitment to the stability of the energy supply energy supply and the transition to a low-carbon model. This contract replaces the preliminary memorandum signed in June 2025 and aligns with JERA’s strategy to secure reliable LNG volumes in a changing global market.
Port Arthur LNG Phase 2 already has major permits in place, including FERC approval in 2023 and U.S. Department of Energy approval in 2023. U.S. Department of Energy authorization to export to non-NAFTA countries. to export to non-NAFTA countries. In addition, Bechtel has been awarded the engineering and construction contract, a key element to move towards the final investment decision.

The Port Arthur LNG Phase 2 includes two liquefaction trains which could raise the total capacity of the complex to 26 Mtpa, adding to the capacity already developed in Phase 1, scheduled to enter commercial operation between 2027 and 2028.
Source: Sempra
Photos: Port Arthur LNG Phase 2 | JERA