Six prospects are ripe for drilling and require no further work.
The largest wildcat prospect on NGE's hit-list is Lake Murray West, which has estimated pre-drill potential of 199 million barrels of oil equivalent while Tarim, an appraisal of a 1990 discovery, has estimated reserves of between 41 million and 66 million boe.
The others are Thelasis, Thelymitra, Ridlegella and Sepalosiphon the last of which extends into an adjacent block not held by NGE.
Current