Oil prices fell 1% on Wednesday, ending three days of gains, as industry sources pointed to rising U.S. crude stockpiles and ...

Oil prices fell on Wednesday as an industry report showed an increase in U.S. crude stockpiles and tariff worries weighed on ...

The energy giant sank the state’s first successful oil well, kicking off a boom that powered California’s economy for more ...

The 10 percent tariff the president said he might impose in March could cause U.S. refineries to cut production and lead to ...

Chevron's oil and gas reserves have fallen to the lowest point in at least a decade, highlighting the importance of the U.S.

Rolling back billions of dollars for technologies that clean up the air could send shock waves through Republican states ...

Donald Trump used his inauguration speech to pledge America's economy would be boosted by oil reserves. Shareholders in the ...

Neither OPEC nor US shale firms appear willing to increase oil supply, despite President Trump's pledge to bring down energy ...

Indigenous oil and gas service providers, under the umbrella of Petroleum Technology Association of Nigeria (PETAN), have demanded that contracts worth $1.5 billion be awarded to local firms from ...

There is no doubt there will be an impact of the second Trump presidency on the energy transition, but it is unlikely to have ...

Environmentalists are worried the state — known for a lax approach to regulation — is not prepared for the added ...

California Democrats are seeking to make the oil and gas industry pay for damages from the Los Angeles wildfires, shifting ...