Akerman,
Journalists don't always note things down correctly and that might be the reason for the discrepancy. As for a time scale for assessment of the Green Point Shales - that isn't something I have any knowledge about. I should think, from what has been said so far, that they might have to pull the casing or drill another well and take core samples before they can possibly assess the Green Point Shales.
Regards
Dunnock