However, compared to ExxonMobil’s 8.3% annual free cash flow decrease, Chevron performed better at a 7.3% drop. Nonetheless, ...

Nigeria, Africa’s biggest oil producer, has set itself a target of boosting daily production by about three fifths to 2.7 ...

The tariffs on the two biggest sources of U.S. crude imports will raise costs for the heavier crude grades U.S. refineries ...

Reviving Argentina’s economy has long seemed like flogging a dead horse. But in northern Patagonia lies a resource that just ...

Oil surged as President Donald Trump placed hefty tariffs on a range of imports including crude from Canada and Mexico, ...

Asia-Pacific markets opened lower Monday after U.S. President Donald Trump levied tariffs on Canada, Mexico and China over ...

Canada’s energy patch may have temporarily dodged disaster in the trade war with the US, with President Donald Trump’s orders ...

The Organisation of Petroleum Exporting Countries (Opec) was founded in Baghdad, Iraq, on September 14, 1960. Its founding member countries are ...