Norway's Boa Offshore has said it will consider laying up two offshore construction vessels (OCVs) if no new contracts are won next year.

The 9,000-dwt Boa Deep C (built 2003) and 12,000-dwt Boa Sub C (built 2007) continue to work on their medium term contracts in West Africa and in the southern part of the North Sea, respectively.

Both have firm commitments until late into December.