American policymakers setting “green” policies are oblivious to the reality that electricity came after the discovery of ...

The stocks of oil majors Chevron (CVX), Exxon Mobil (XOM), and Occidental Petroleum (OXY) are up about 1% each after the ...

Warren Buffett's cash reserves have been at all-time highs but he's put some of that back to work, scooping up more shares Occidental Petroleum, building his stake to more than 28% in the company.

As Chevron job cuts add to the toll of layoffs in 2025, the trend of workforce reductions shows no signs of slowing any time ...

A consortium led by Exxon Mobil has requested environmental permits from Guyana for its eighth project, the first that will ...

The Organization of the Petroleum Exporting Countries stuck to its oil-demand forecast after reaffirming plans to gradually hike output from April, but said U.S. President Trump's trade policy is ...

Chevron will lay off 15% to 20% of its global workforce by the end of 2026, the U.S. oil company said on Wednesday as it seeks to cut costs, simplify its business, and complete a major acquisition.

Ecopetrol and Occidental Petroleum agree to renew their joint venture in the Permian Basin. The agreement outlines a plan that includes the drilling of 34 wells between April 2025 and June 2026.

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

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

With U.S. President Donald Trump back in the White House, subsidies for ventures aimed at lowering emissions, championed by former president Joe Biden, are in question ...

Colombian president Gustavo Petro has ordered the state-run oil company Ecopetrol to cancel a joint venture with U.S.-based ...