Dbo energy | Upstream

3R Petroleum to raise $440 million in new follow-on stock offering

'In oil and gas you can help shape policies and strategies others will read about' - DBO's Oygard

Brazil player to fuel aggressive growth strategy with second offering on Sao Paulo bourse

$55m gas field deals: Petrobras sells Brazil offshore gas cluster

Price downturn exposes Petrobras asset touts to difficulties

Field_Development