Chevron expects Kazakhstan's Tengiz oil field, one of the largest of its kind in the world, to produce 1 million barrels of oil equivalent per day.

The energy giant is spending nearly $50 billion to expand the Tengiz oil field, allowing it to pump one million barrels a day.

Russian officials say rescue workers have successfully removed almost 1,500 tons of oil stranded onboard a tanker that ran aground in December, sparking a devastating oil spill that has damaged miles

A large-scale fuel oil pollution, likely caused by the sinking of Russian tankers in the Kerch Strait, has been discovered on the coast of Odesa Oblast. Source: Ivan Rusiev, a scientist and the head of the research department of the Tuzly Lagoons National Nature Park,

A national parks employee in Ukraine’s southern Odesa region discovered oil washed up on the coastline, saying that it was likely linked to last month’s oil spill in the Black Sea. Ivan Rusev, the employee who reported the find,