Norway's World Wide Supply (WWS) has revealed a drop in day rates and use for its fleet.
Utilisation in June was 30.18%, down from 33.33% in April, it said.
Average day rates were NOK 65,757 ($7,836), compared to NOK 68,786 two months before.
It has four platform supply vessels (PSVs) laid up in Norway and two operating for Petrobras in Brazil, with a utilisation rate of 90.55%,
