“This was a very exciting realisation, as it suggests that in addition to sourcing gas in higher levels, deeper Triassic reservoirs could also be charged from this source,” Chris explains. “The deeper gas play is virtually unexplored here since few wells have reached sufficient depth. This led us to look in more detail at the centre of the basin, where Jurassic reservoir development is poor, but where the Triassic sands are expected to be present.”