ExplorationExxonMobil lines up aggressive 35-well campaign offshore GuyanaUS supermajor seeks licence to advance drilling in the prolific Stabroek blockMore drilling: the Stena Drilling drillship Stena DrillMax is one of six rigs operating for ExxonMobil offshore GuyanaPhoto: STENA DRILLINGFabio PalmigianiRio de Janeiro