Ann: $15m raised to fund Well Test & Cabora Bassa Operations, page-671

Okay I've answered my own question. Portiss is wrong. Some of the net pay comes from the over-pressured interval 3,360 and 3,718m.

From the Webinar:

Q: And just net pay from the main bore the deeper overpressured lower Angwa sands, I missed the start of the webinar but were they included in these net pay figures or...

A: Some of it is, we didn't have coverage over all of it so we had some sticky hole conditions so not all of it is included...We still TDed in gas when we were there and from all the way down to where we got the logs to we didn't see any signs of water bearing reservoir.