FPSO Consultancy

Costain was contracted to develop the technical definition, contracting strategy, cost and schedule for an FPSO based on a part-constructed hull.

  • Service 1

Advisory and concept development

The client wanted to determine whether sailaway could be achieved within 36 months.

Main activities included:

  • Due diligence on the existing hull and certification
  • Identification of existing equipment for reuse
  • Production of an overall schedule to sailaway and first oil
  • Development of the contracting strategy
  • Yard capacity survey and EOI to underpin the contracting strategy and schedule
  • Supervision of FEED
  • Pre-qualification and tender packages development
  • Production of a cost estimate
  • Preparation of an overall project execution strategy


Our experienced team provided sanction level definition. It confirmed a sailaway was achievable within 36 months.

Contact and social

Oil & Gas

Gerard Shore, Sector director
0161 910 3444