Previously Undetected Fracture-Induced Tremors Could Foreshadow Larger Quakes
Stanford geoscientists have found a way to detect thousands of tiny tremors around hydraulic fracturing operations that could serve as predictors of eventual larger earthquakes.
Filling in the Blanks To Limit Earthquake Risks
It is known that a well injecting a lot of water near a big fault can lead to earthquakes. The problem is, more often than not those faults are not known until after a tremor.
Induced Earthquakes in Oklahoma Dropping, But Not off the Radar
Top US seismic experts say they are keeping a watchful eye on ground shaking in the state as new concerns are raised in neighboring Texas.
Oklahoma Official: Progress Being Made, but Induced Seismicity Will Not Stop Anytime Soon
One of Oklahoma’s top government officials announced recently that it could be many more months before the full scope of the state’s regulatory response plan for induced seismicity is proven effective.
UPDATE - Oklahoma Earthquake: 5.0-M Quake Damages Buildings in Oil Hub of Cushing
Earthquake in Cushing, OK -- home to the largest oil storage facility in the world -- leads to further regulatory action on disposal wells in the area.
Ohio Study Tries To Pin a Number to Earthquake Risk
Research and development firm Battelle is working on a new induced-seismicity study that aims to help wastewater disposal well operators in Ohio stay on the good side of state regulators.
Seismic Shifts in Oklahoma Lead to Stricter Regulations
Industry regulators in Oklahoma have rolled out broad new restrictions on more than 600 disposal wells as part of the largest action of its kind taken in response to earthquakes.
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13 November 2018
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