Oil

Venezuela has the world's biggest oil reserves and is a key supplier to American fuel markets but its output has been hampered by inadequate investment, mismanagement and a confrontation with the United States that has led to sanctions.

The U.S. government has asked Saudi Arabia and some other OPEC producers to increase oil production by about 1 million barrels per day (bpd), Bloomberg reported on Tuesday, citing people familiar with the matter.

Finally, some relief at the pump for consumers – but will it continue?

Friday's solid jobs report has investors looking past trade war concerns.

U.S. drillers added two oil rigs in the week to June 1, bringing the total to 861, the most since March 2015.

Secretary of the Interior Ryan Zinke discusses the energy output in the U.S.

Oil prices rebounded on Wednesday as Russia's central bank expressed caution on plans to boost oil supply.

Oil had fallen on concerns that Saudi Arabia and Russia will pump more crude in the second half of the year.

The Houston-based oil field services giant has been a leader in the U.S. shale boom.

Expectations that Saudi Arabia and Russia will increase production has prices under pressure.

Oil prices retreat from recent highs on the potential for more supplies to hit the market.

Russia, Saudi Arabia and the U.S. all eye increased output.