Environmental groups worry direct carbon capture is not the silver bullet to curb climate change many energy companies ...

Third, and the biggest reason why Occidental Petroleum shares plummeted today, were oil prices. With the tariff war escalating between the U.S. and China, prices of crude oil dropped more than 3% this ...

Occidental Petroleum, a U.S. shale company, said that the prices received by the firm for its oil and gas production in the ...