CVN the Big Picture, page-47

After learning about the Roc sth drill being added to the drilling campaign I thought I'd go back to the Oct 15 announcement and reacquaint myself with this prospect. Looks like we're in for a busy year! Here's hoping it kicks off next month with Buffalo progress leading into the drilling action in the Bedout.


Dorado follow-up potential
15 October 2018
 Recoverable oil from the Roc South prospect is estimated at 56 million barrels (Gross Pmean)
 Roc South is near Dorado and has a high probability of success
Roc South
Roc South is a very similar trap to Dorado (see Figure 2), being similarly situated up-dip of the Roc
discoveries and relying on the Dorado Canyon for sealing and setting up the prospect. The reservoir packages
are expected to be thicker at Roc South compared to Dorado, although the smaller areal extent means the
overall volumes are anticipated to be smaller than Dorado.
Given the very similar seismic characteristics between Dorado and Roc South (see Figure 3), and what is
anticipated to be an identical oil sourcing mechanism, the Roc South prospect has a relatively high chance of
geological success.
With the crest of Roc South being around 13 km from the crest of the Dorado structure, and the two
structures being even closer at lower levels, drilling success at Roc South would naturally lead to this
structure being developed along with the Dorado discovery.