![Topaz Energy and Marine is an offshore support vessel provider to the global energy industry. Reuters](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/6DYQZ27PXGOTZX6IT2FNJDROVU.jpg?smart=true&auth=3444ded173899f74b5bea9d2306edb63e6402ec98e94a4bb3d53045f5fb6ddc5&width=400&height=225)
Topaz Energy and Marine is an offshore support vessel provider to the global energy industry. Reuters
Topaz Energy and Marine is an offshore support vessel provider to the global energy industry. ReutersMubadala Petroleum farms out 20 per cent stake in two Indonesian concessions
The deal will leave the Abu Dhabi energy firm as one of the largest operators in the unexplored North Sumatra basin