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Port Arthur LNG (Phase 1)

Under construction

Project Details

CountryUnited States
LocationTexas
Terminal TypeLiquefaction (Export)
Rig TypeOnshore
Capacity13 mtpa / 17.7 bcm
Trains2
Start Date01-Jan-2027
Cost (US$bn)13
Origin-
Destination-
OwnersSempra Energy {United States}, ConocoPhillips {United States}
BuyersConocoPhillips {United States}, Engie {France}, RWE Group {Germany}, ORLEN S.A. {Poland}, INEOS AG {Switzerland}

Status Notes

February 2026 - The project is expected to be operational in 2027; July 2024 - Train 1 and Train 2 are expected to be operational in 2027 and 2028 respectively; June 2023 - Sempra Infrastructure is looking to ramp-up construction at the terminal

Last reviewed: 12 Feb 2026