BANGKOK, Apr. 22-- PTT Exploration & Production PLC, the largely-Thai-state-owned oil firm, has farmed in with a 40% stake in onshore petroleum prospects, Blocks 433a and 416b in Algeria, joining ...

Vietnam’s state-owned oil company Petrovietnam has received government approval to invest $208mn in the appraisal of Algeria’s onshore Blocks 433a/416b in the Touggourt region. Some $455mn will be ...