Clough, as part of the Kellogg Joint Venture, completed the Engineering, Procurement and Construction Management (EPCM) contract for the LNG Train 4 Expansion as part of Woodsides North-West Shelf Gas Project.

The project involved the delivery of the LNG train 4, sulfinol unit, power generation unit, other utilities, brownfields interconnecting racks, tie-ins, and trunkline onshore terminal (BOD and FEED initially).