RIO DE JANEIRO, Dec 21 (Reuters) - Brazilian oil producer Enauta Participações SA ENAT3.SA said it has taken full ownership of the offshore Atlanta field as ... Monday that Barra Energia do ...

Dana Petroleum Ltd. has started production from Harris and Barra oil fields in the northern North Sea (OGJ Online, Sept. 3, 2013). The operator expects the fields, in a project it calls Western ...

Dana Petroleum Ltd. has brought its Western Isles development on stream in the UK North Sea after project partners invested about $2 billion on the project involving Harris and Barra oil fields in ...

Galp Energia SGPS SA owns 14 percent, QGEP owns 10 percent and Barra owns 10 percent ... up to 35,000 barrels of oil a day each, a large amount for such offshore fields and similar to that ...

RIO DE JANEIRO (Reuters) - Brazilian oil producer Enauta Participações SA said it has taken full ownership of the offshore Atlanta field as its ... on Monday that Barra Energia do Brasil ...