Africa (Sub-Sahara) Eni has begun production from the Vandumbu field and made a new oil discovery in the Afoxé exploration prospect in Block 15/06 offshore Angola. Vandumbu is approximately 350 km northwest of Luanda and 130 km west of Soyo. The rampup of Vandumbu is expected to be completed in 1Q 2019. Block 15/06 is being developed by a joint venture formed by Eni (36.84%, operator), Sonangol (36.84%), and SSI Fifteen (26.32%). Asia Pacific Ophir Energy's Paus Biru-1 exploration well in the Sampang production-sharing contract (PSC) offshore Indonesia has resulted in a gas discovery. The well was drilled to a total measured depth of 710 m (2,340 ft) and encountered 29 m of estimated net pay within the target Mundu formation carbonate reservoir. The Paus Biru discovery is approximately 27 km east of the producing Oyong gas field, which is also in the Sampang PSC.