Petronas has initiated a process to sell its stake in the La Amarga Chica joint venture, potentially exiting Argentina's Vaca ...

Artificial intelligence is speeding up oil and gas drilling and prompting companies to take a second look at places they had ...

Since exploration began in the upper Paleozoic reservoirs of the Wind River, Bighorn and Powder River basins in the 1920s, the area has produced some 4 billion bbl of oil, equivalent to about six ...