While Gov. Newsom touted the state’s environmental efforts at the UN climate summit, toxic spills and a new law speeding ...

SEEING CRIMSON: Fossil fuel industry boosters have been getting loud lately about a typically hum-drum part of the state’s ...

The lawsuit filed Wednesday in L.A. County Superior Court charges four oil companies with failing to properly clean up at ...

A pipeline owned by California Resources Corporation subsidiary Aera Energy spilled 130 barrels of produced fluid — a mixture ...

California's oil output has collapsed from 760,000 b/d in 2000 to 250,000 b/d in 2025, while the number of its refineries has ...

A Texas oil firm is fighting an uphill battle with the state of California to restart crude oil production and sales from three platforms in federal waters offshore Santa Barbara.

Private cleanup crews were dispatched to the scene at the San Ardo Oil Field, which was 'contained to the immediate area,' ...

A California oil field thought to be one of the biggest in the U.S. has been producing much less oil than hoped, according to a report by Alliance Bernstein analyst Bob Brackett. The field, a ...

This story was originally published by CalMatters. Sign up for their newsletters. The oil industry is having an I-told-you-so moment in California. For decades, the state has raced to end its reliance ...

California’s top oil driller is growing its carbon capture business — and the entire state’s. ELK HILLS, California — Oil company executives joined labor leaders, a climate regulator and both ...

Southern California developers are increasingly striking deals on land once used for oil extraction. Oil drilling sites across Los Angeles are being reclaimed for commercial real estate development as ...

If the company closes its Northern California pipeline, it would starve Bay Area refineries of in-state oil. California energy regulators granted a major rate increase to a struggling oil pipeline ...