February 17, 2015
Oil Search Ltd.
Quick Comment: PNG drilling
update: potentially significant
InterOil (IOC) as operator of the Antelope drilling
program in PNG,
reports that the Anteolpe#5 appraisal
well has intersected the top of the reservoir 230m higher
than IOC’s “reference case”. The Elk/ Antelope gas field
is in petroleum license PRL15, and OSH’s working
interest in this is 23%.
The Antelope-5 well is one of three planned or under
way to appraise the field’s reserves size and production
characteristics. Other wells are Antelope-4 (currently
under way) and Antelope-6, which is planned to follow
Antelope-5. The Antelope-5 well is important as it is a
1.8 km step-out from the nearest well and aims to test
the western extent of the field.
A positive result is potentially very significant
, as it
could evidence a better than expected outcome and
support the targeted growth in reserves needed to
underpin an independent LNG project.
More drilling and testing will follow,
to determine the
reservoir thickness, reservoir quality and gas content.
Pressure data from flow rate tests will be very important
in determining if this well is in communication with
Antelope 2 &3, and if so, would increase the operator’s
confidence of the size of the field
We retain an Equal-weight rating.

