The $100 billion overseas order book of Russia's nuclear power plant builder Rosatom -- bigger than all its Western competitors combined -- makes it look like the giant in its field.

• June 26, 2016

Igor Sechin, the head of Russia's top oil producer Rosneft, said on Tuesday that Saudi Arabia, the United States and Russia were the three main players on global oil markets, dismissing again OPEC's role as a regulator.

• June 21, 2016

Two years into the worst oil price rout in a generation, large and mid-sized U.S. independent producers are surviving and eyeing growth again as oil nears $50 a barrel, confounding OPEC and Saudi Arabia with their resiliency.

• June 20, 2016

Iraq's Kurds said they are ready to strike an agreement with the central government in Baghdad on a deal to increase oil exports if it guarantees them monthly revenue of $1 billion, more than double what they make currently from selling oil.

• June 15, 2016

Venezuela is in talks with China to obtain a grace period in its oil-for-loans deal that would improve the OPEC nation's capacity to make bond payments amid an economic crisis, sources briefed on the proposal have told Reuters.

• June 14, 2016

A U.S.-led push for India to join a club of countries controlling access to sensitive nuclear technology made some headway on Thursday as several opponents appeared more willing to work towards a compromise, but China remained defiant.

• June 9, 2016

More than 25 European and Asian-owned supertankers are shipping Iranian oil, data seen by Reuters shows, allowing Tehran to ramp up exports much faster than analysts had expected following the lifting of sanctions in January.

• June 6, 2016

Russia, the world's top oil producer, plans to continue its consultations with OPEC and may hold a meeting with the group this autumn, Energy Minister Alexander Novak told reporters.

• June 3, 2016