This is another way of Looking at it, just an Example.. Eni...

This is another way of Looking at it, just an Example.. Eni Drills 3000m. Discovers Enourmous amount of Gas..at upper Leval... Hey guys we have found 5tcfg.. Greed sets in and the plane is to drill further and suddenly realise Shit another 3Tcfg. im Lower zone, drill a little further {greed and curiosity]. Hey guys we see a Problem Here... Test the Lower zone and Shit doesnt Look Good.. OK Lets go back to the Upper Zone at Least we Know we have 5tcfg. that will Flow..