(Bloomberg) -- Texas regulators are warning that wastewater from fracking in the biggest US oil basin is causing a “widespread” increase in underground pressure — a development that risks hindering ...

Gov. Gavin Newsom speaks at a news conference in September where he signed legislation related to oversight of oil and gas wells. (Jason Armond/Los Angeles Times) The owner of the Inglewood Oil Field ...

For those who aren't avid automotive enthusiasts, a vehicle's engine probably isn't at the forefront of your mind too often.

LOS ANGELES (AP) — The owner of an oil field in Los Angeles County is suing the state of California over a law that will require it to stop production and plug its wells or face costly fines.

A spike in freight rates for tankers hauling oil has prompted a wave of vessels to join the lucrative trade, with dozens of ships switching their focus from hauling products to carrying crude across ...

A United States-owned oil and gas field was among sites in Iraq's Kurdistan region targeted by drones, raising concerns about attacks from Iran-backed militias in the area, where tensions have spiked.

The owner of the Inglewood Oil Field is suing the state of California in an attempt to invalidate a state law that will require the energy company to cease production and plug all of its wells — or ...