I agree Santos should know as much or more than most in the area...

I agree Santos should know as much or more than most in the area but we are talking about very underexplored territory. JH was also a Santos man at one stage as well.
The targets sound huge, but have always been said to be potential, and in place.
Not extractable. It is a gamble, but of all the juniors out there I cant name too many with cash, as large a set of tenements, good people and an ongoing program such a this. I for one am most interested in the helium, anything else is a bonus to me. There are some good backers to this, MPS have a bucketload of options and just happen to be the ones who set up HeNuclear and PXA.
I am not an expert on oil but I like good support and companies with cash and vision. JH doesn't own a huge amount of shares compared to the other junior structures, he believes he is right and I am happy to follow him!

as far as results, it doesn't come down to one well or so, it is what they gain from it for the remainder of the program.