RE: DSPP5 Dec 2019 19:16
We have gone to great lengths to explain why we do not expect to see coned aquifer water during the lifetime
of the EPS, under our base case. This is our continuing expectation. The perched, or stranded, water we have
experienced is consistent with our reservoir model and since our capital markets day presentation this
interpretation has been reinforced by the Company’s technical work. Notwithstanding the increase in
aggregate perched water production to a sustained rate of approximately 7.5%, water cut remains within
expected ranges and is not impacting oil production levels or the cost of production.