Yep, looks like it's a weekly report given to TAP (not to say that they don't have informal updates though).
Drilling reports are consistently released to the market on a weekly basis, even when they are marked "market sensitive". If they are market sensitive and they have the information earlier, TAP would be obliged under the listing rules to release the report early (and thus there would be some irregularity in the timing of reporting).
Therefore, I'm assuming the report will come out tomorrow as per normal practise - let's hope it's market sensitive and positive!
Cheers
TAP Price at posting:
89.5¢ Sentiment: Buy Disclosure: Held