First signs of natural gas in Leviathan drilling

From YNetNews: 

Leviathan drilling partners will announce Monday that they have discovered a first indication to the existence of natural gas. Currently, it is unclear if the size of the reservoir uncovered correlates with previous estimations.

Geological estimations indicated that there is a 50% chance to uncover 450 billion cubic squares of natural gas on the seabed , which can provide Israel's energy needs for the next few decades. ( Amir Ben David)