Oil and gas executives welcomed President Trump’s early moves on energy policy, but many said they did not plan to increase ...

Researchers plan to study whether carbon can be stored underground in the oil fields of Osage and Kay counties.

Pumpjacks in the South Belridge oil field near McKittrick, California, one of the most productive in the U.S. After spending roughly $239 million in the last election cycle, the oil and gas industry ...

U.S. energy giant Chevron expects 1 million barrels of oil equivalent per day from Kazakhstan's Tengiz oil field, which is among the world's biggest. Meanwhile, an Exxon executive downplayed hopes ...

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

It took 2 years, but the Texas Railroad Commission has updated regulations for the disposal of brine, drilling mud and other ...

Kazakhstan, one of the world's 10 biggest oil producers, stepped up pressure on international firms working in the country on ...

Iraq branch chief on Tuesday said that the company’s new agreement to redevelop four key oilfields in Kirkuk province will ...