Overall market conditions in the oil and gas industry have improved, drawing more attention and need for injection wells.

A magnitude 3.9 earthquake struck the East Bay Monday evening, according to the U.S. Geological Survey. Officials said the ...

A minor, 3.9-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...

Did you feel it? A 3.9 preliminary magnitude earthquake struck near Dublin Monday night, according to the U.S. Geological Survey.

A magnitude 3.9 earthquake struck the Bay Area on Monday evening, officials with the U.S. Geological Survey say.

Moderate shaking was reported with a magnitude 3.9 earthquake near Dublin, Calif. Residents in San Francisco, Fremont and ...