It wouldn't make much sense to drill again until after 3d's, imo.
With Warro3 they have all the info they can get from drilling - now they need decent 3d's processed properly so that Warro4 can be executed properly.
If this is done correctly - the potential to book reserves is significant.
But given the geniuses at Latent/Transerve/Alcoa didn't think catering for water on Warro3 was a good idea - we can't assume best practice.