Duyung PSC, offshore W. Natuna Basin, PTD 1,370m, prospect NE + beneath the main Mako field, en route to PTD 1,370m, top reservoir at 389m, overall 25m sst in the Intra-Muda (only 7.3m in Mako S.-1), gas composition + pressure shared by both wells, to be P&A'd after target deeper Tambak prospect encountered, Asian Endeavour I JU. It follows Tambak-2 which encountered 9.1m net gas pay but testing failed on tech probs (DEA 25 Oct '19). 15% farmin wells for Coro Energy, partners otherwise Conrad (op) + Empyrean.
Tambak-1 appr/expl in Duyung PSC, offshore W. Natuna Basin, PTD 1,370m, prospect NE + beneath the main Mako field, en route to PTD 1,370m, top reservoir at 389m, overall 25m sst in the Intra-Muda (only 7.3m in Mako S.-1), gas composition + pressure shared by both wells, to be P&A'd after target deeper Tambak prospect encountered,