Repsol Sinopec Resources has stretched a charter for a Prosafe accommodation vessel for another two weeks.

The Safe Boreas will continue to work in the Montrose A sector of the North Sea to 10 February, the Cyprus-based owner said.

The charterer will pay a reduced day rate consistent with market conditions.

There are further weekly options available.

Prosafe won a 21-day extension at the start of this year.