Being as green as grass when it comes to coal, can anyone...

Being as green as grass when it comes to coal, can anyone explain this in simple terms?

What I'm seeing is... lots of holes with not much to nothing, others with what seems very deep coal +200M in thin layers and a whole lot of land that has yet to be drilled?

But like I said, I really don't have a clue what that ann just said.

You guys probably think I'm nut's for investing in a company when I dont understand whats going on, you might be. right lol