Some of Libya’s oil contracts will be reviewed by the countrys new government, former interim prime minister, Ali Tarhouni, has said, putting scores of foreign firms on notice

Shell has restarted production at its Bonga oil field offshore Nigeria, after an oil leak in December forced it to shut down the facility

Petrofac and Schlumberger have announced that they will work together under a new deal signed between the two companies

BP has gained access to five more deepwater exploration and production blocks offshore Angola