This is the 2016 built Fugro Aquarius, built by Wilson Sons in Brazil and designed by Damen. It is over 80 metres long can accommodate 60 people and can deploy two 3000 metre capable ROVs. It is doing IMR stuff for Petrobras, and has recently gained a further two year contract after a successful first year of operations.

Photo by Jan Plug yesterday (yes really) and posted here on 27th November 2017.