ExplorationIsrael: Energean eyes 2 Tcf Olympus project as Athena probe hits gasAthena exploration well finds 280 billion cubic feet of recoverable gas, de-risking extra 1.8 trillion cubic feet of resourcesSuccess in Israel: drillship Stena IceMax found gas for Energean in its Athena prospectPhoto: SAMSUNG HEAVY INDUSTRIESIain EsauLondon