Abu Dhabi’s Upper Zakum offshore oil field is likely to reach its target for expanding production capacity ahead of schedule, ...

Federal regulators have rejected Hilcorp’s attempt to gain more time to develop Liberty, an offshore Arctic oil prospect that has languished since being discovered in the 1990s. The Bureau of Safety ...

The Trump administration plans to open whole swaths of the East and West Coasts to offshore drilling, including areas previously protected for environmental reasons, according to federal documents ...