Chevron Australia

Carnarvon Basin, South East Mandana, Australia

Clough is providing the offshore hook-up and commissioning component of the Chevron-operated Wheatstone Project over a 40 month period commencing February 2012. The agreed scope of work includes the provision of all project management services, engineering, labour, materials and an accommodation support vessel to assist Chevron with pre-commissioning, commissioning of integrated float over deck systems, offshore hook-up, and start-up assistance.​

Project management is executed from Clough’s head office in Perth, while engineering and technical teams is deployed to the fabrication yard in Korea and subsequently to the offshore platform located 225 kilometres from the Onslow coast. At peak, Clough will employ an Australian workforce of over 400 people.

The Wheatstone Processing Platform will be one of Australia’s largest offshore facilities with a topsides weight of about 37,000 tonnes. The topsides will be transported to the offshore installation site on a barge, and installed onto the substructure using a float over procedure. The platform topsi​des have a total deck area of 20,000 square meters and include primary processing equipment and facilities.

Wheatstone Project Offshore Hook-up and Commissioning
Wheatstone Project Offshore ...Learn More

Wheatstone Project Offshore Hook-up and Commissioning

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Chevron Australia

Carnarvon Basin, South East Mandana, Australia

Clough is providing the offshore hook-up and commissioning component of the Chevron-operated Wheatstone Project over a 40 month period commencing February 2012. The agreed scope of work includes the provision of all project management services, engineering, labour, materials and an accommodation support vessel to assist Chevron with pre-commissioning, commissioning of integrated float over deck systems, offshore hook-up, and start-up assistance.​

Project management is executed from Clough’s head office in Perth, while engineering and technical teams is deployed to the fabrication yard in Korea and subsequently to the offshore platform located 225 kilometres from the Onslow coast. At peak, Clough will employ an Australian workforce of over 400 people.

The Wheatstone Processing Platform will be one of Australia’s largest offshore facilities with a topsides weight of about 37,000 tonnes. The topsides will be transported to the offshore installation site on a barge, and installed onto the substructure using a float over procedure. The platform topsi​des have a total deck area of 20,000 square meters and include primary processing equipment and facilities.