Actually the Zaedyeus well results are a material change that has caused todays spike in SP.
This is the first offshore economical oil discovery in the basin ever, this is huge, it suggests the possibilty of a new previosly undiscovered hydro carbon system and CGX is one of the largest holder's of PPL's (5) in the region, that's why the NR stated "Cuts exploration risk of prospect inventory in region." and that's a material change big time.