A magnitude 2.7 earthquake rattled parts of central Oklahoma late Tuesday, according to the U.S. Geological Survey.

A series of earthquakes struck Oklahoma Friday evening into Saturday morning, including at least two of 4.4 magnitude. A 3.2 magnitude earthquake was recorded at 9:37 p.m. CT near Arcadia, which is ...

There's been a rash of small earthquakes in Oklahoma and Texas in recent years. Scientists say many of these earthquakes are caused by oil and gas operators pumping their wastewater underground. In ...

Oklahoma has seen a marked drop in earthquake frequency over the past decade. At our peak in 2015, the state registered well over 800 tremors with at least a 3.0 magnitude. Since that time, we have ...

Staff at the Oklahoma Corporation Commission directed that an injection well operated by SandRidge Energy be shut down ...

The U.S. Geological Survey on Monday reported that a 4.5 earthquake had struck near the border of Oklahoma and Kansas. The quake occurred 4 miles northwest of Medford, Oklahoma. The quake occurred 4 ...