I think your best indication of sp in the next 6-12 months is the recent quarterly report on their gas estimates for their three target regions, 814, 817 and 854. I think that the areas targeted are low risk and likely to be able to produce gas and get some runs on the board for BUL ASAP.
If you are looking for something a little more short term, I would suggest PES. From memory they are close to coming out with reserve statements.
SF