Oil production at Kazakhstan's vast Tengiz oil field, one of the world's largest, has not resumed since its operator announced a shutdown on Monday, a spokesperson for Chevron , which owns 50% of ...

By Katya Golubkova and Emily Chow TOKYO, Jan 21 (Reuters) - Oil prices fell on Wednesday as an expected build-up of U.S.

Oil futures settled higher on reports of a production halt in Kazakhstan’s major Tengiz oilfield due to power-grid ...

California Attorney General Rob Bonta is suing the Trump administration for approving an oil company's plans to restart two ...

The National Oil Corporation (NOC) said that total crude oil production by operating companies in 2025 reached 501 million ...

The U.S. pumps more crude than any other nation in the world but it still wants Venezuela's oil. Here's why.

U.S. President Donald Trump's renewed threats against Iran have stoked fears of possible supply disruption in the oil-rich ...

Wright, a longtime energy executive who led fracking services company Liberty Energy before he took over the Department of ...

Following the U.S. capture of former President Nicolás Maduro earlier this month, the Trump administration has ramped up pressure on acting President Delcy Rodríguez and other allies of the ousted ...

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Jan 22 (Reuters) - A sweeping proposed reform of Venezuela's hydrocarbons law would allow foreign and local companies to ...