Sao Tome & Principe | Upstream

Petrobras eyes ambitious exploration path in quest to replenish reserves

TotalEnergies snaps up more juicy acreage in frontier African deepwater play

Petrobras returns to Africa after striking deal with Shell

Sao Tome wildcat found “active petroleum system”, say partners

Galp’s Gulf of Guinea wildcat almost complete, amid signs of failure

Shell spuds potential play opening wildcat in West African frontier basin

Up to $200 million: Shell takes frontier exploration assets from Kosmos Energy

Kosmos lays out climate change strategy

Sao Tome probe for Galp