Neptune Energy: appraisal well confirms significant discovery at Dugong

Neptune Energy has announced an updated volume estimate for its Dugong discovery, located in the Norwegian sector of the North Sea.

Neptune Energy: appraisal well confirms significant discovery at Dugong
Photo: Neptune Energy

The adjusted resource range is based on results from the recent successfully completed appraisal well (34/4-16 S). The main objective of the well was achieved by establishing the oil water contact.

Neptune’s revised estimate of the indicative recoverable resources is 40-108 million barrels of oil equivalent (mmboe), which will be subject to further detailed analysis and review. A drill stem test on the well is planned at a later stage.

The discovery will be linked to nearby infrastructure or developed as a stand-alone development. Dugong is located 158 kilometres west of Florø, Norway, at a water depth of 330 metres, and is close to the existing production facilities of the Snorre and Statfjord fields. The reservoir lies at a depth of 3,250-3,500 metres. The primary appraisal target for the well 34/4-16 S was to delineate the discovery made in the Rannoch formation in well 34/4-15 S and 34/4-15 A.

The Dugong licence partners are Neptune Energy (operator and 45%), Petrolia NOCO (20%),  Idemitsu Petroleum Norge (20%) and Concedo (15%).