Oil field operations likely triggered earthquakes in California a few miles from the San Andreas Fault
November 11, 2020
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.)
(THE CONVERSATION) The way companies drill for oil and gas and dispose of wastewater can trigger earthquakes, at times in unexpected places.
In West Texas, earthquake rates are now 30 times higher than they were in 2013. Studies have also linked earthquakes to oil field operations in Oklahoma, Kansas, Colorado and Ohio.
California was thought to be an exception, a place where oil field operations and tectonic faults apparently coexisted without much problem. Now, new research sh...