Does anyone here know the plans for the exploratory drilling...

Does anyone here know the plans for the exploratory drilling program? Yes we have another 30% increase to expected reserves coming in the months ahead but as I recall they have something like 70km+ of tenements and Chris Darby has been quoted as saying that there is more than enough graphite there to see him out his days on earth.
I believe that this is a huge impediment because both customers and shareholders want surety of supply in future.