Two deep, one unconventional and one old’ strategy aims to revitalise China’s upstream prospects through targeted exploration ...

Dar Petroleum Operating Co. has resumed producing oil from a number of its wells in South Sudan after almost a year, people ...

Chevron's reserves, or the amount of oil and gas that it can potentially extract, declined from 11.1 billion barrels of oil ...

The Nigerian National Petroleum Company Limited mulls fresh premium motor spirit price reduction as MRS filling station, in ...