Petroleum contracts were up across the board late Tuesday morning, despite background inventory numbers that might typically be viewed as uneventful.

U.S. President Donald Trump will reimpose "maximum pressure" on Iran and drive its oil exports down to zero, a U.S. official ...

The industry is pumping ever more oil and natural gas ... according to a New York Times analysis of federal data. Now, with some worried about a looming oversupply of oil, producers are tightening ...

Some oil refineries will probably struggle to replace imported crude oil if President Trump imposes 25 percent tariffs on ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts ... the Kyoto Protocol to curb global greenhouse gas emissions, the oil industry had ...