re: cryptic Mate: still comes back to flow rates and volumes of gas. That's how they pay the bills and work up a profit.
I think they have a fairly good idea what they are sitting on. I suspect there are other reasons why they are releasing only the bare minimum info to market (though Kain did go a bit further this time, just to allay 'investors' concerns, that he showed in a previous ann. he was quite aware off).
Patient will be rewarded.