"The AFR reported it was thought that dozens of staff at its contractor, Kellogg Joint Venture, had been cut from their work on Barrow Island
The venture, led by KBR, includes JGC, Hatch and Clough"
no sure how big of an impact this is?
http://spectator01.businessspectator.com.au/news/2013/5/20/resources-and-energy/chevron-cuts-gorgon-staff-report
