Wastewater Injections News

Study Shows How Wastewater Injections Are Causing Oklahoma Quakes

A new study explains how just four wells forcing massive amounts of drilling wastewater into the ground are probably shaking up Oklahoma. Those wells seem to have triggered more than 100 small-to-medium earthquakes in the past five years, according to …

Geophysicist: Was Colorado Quake From Wastewater Injections?

A geophysicist from the University of Colorado is hoping to settle the question of whether a small earthquake last weekend near Greeley was caused by wastewater injection wells. The Greeley Tribune reports Friday that Anne Sheehan and a team of …