Pump jacks are seen at dawn in an oil field over the Monterey Shale formation in California, where gas and oil extraction using hydraulic fracturing, or fracking. Photograph by David McNew/Getty.

It comes almost three years after Gov. Jared Polis signed HB 22-1348, a first-in-the-nation law that requires oil and gas companies to report chemical compounds used during hydraulic fracturing, a ...

You’ve seen them on the horizon,those strange machines bobbing up and down in oil fields,but have you ever wondered how oil pumpjacks actually work? These iconic structures are more than just ...

Oil prices settled 1% lower on Tuesday as investors worried about a supply glut after Iranian and U.S. delegations made progress in their talks and on expectations that OPEC+ will decide to ...