earthquakes

The idea has been floated before but never really gained traction, The Journal Record‘s Sarah Terry-Cobo reports: “… An industry-funded entity that taxes oil and gas production, collecting fees for earthquake-related damages.”

The Pawnee Nation on Nov. 18 filed a lawsuit against two federal agencies. The suit mentions the 5.8-magnitude Labor Day weekend quake asks ”a judge to void recently approved drilling permits on tribal land and halt the issuance of new ones,” the World reports.

Joe Wertz / StateImpact Oklahoma

Attorneys are asking a judge in Pawnee County to approve a class-action lawsuit against oil and gas companies after the 5.8-magnitude earthquake that shook the area in September.

The action was brought on behalf of Pawnee resident James Adams. If a judge approves, other residents could join the lawsuit against oil and gas companies operating wastewater disposal wells in the area.

Joe Wertz / StateImpact Oklahoma

The magnitude-5.0 earthquake that struck near Cushing on Sunday caused one minor injury and damaged about 50 buildings. The shaking forced authorities to evacuate an assisted living center and left piles of rubble and broken glass on the streets.

Emergency crews worked through the night to secure buildings and survey destruction after the quake, which knocked out power and sheared brick facades off century-old buildings. 

A new study suggests some Los Angeles-area earthquakes in the 1920s and 1930s could have been caused by the oil boom at the time.

The paper, scheduled to be published online Tuesday in the Bulletin of the Seismological Society of America, presents evidence that drilling around Los Angeles between 1915 and 1932 could have been associated with damaging earthquakes in the area, including the magnitude 6.4 Long Beach quake in 1933 that killed 120 people.

American Geophysical Union

Wastewater injection into clusters of high-rate disposal wells likely triggered a 5.1-magnitude earthquake that struck western Oklahoma in February 2016, new research suggests.

Joe Wertz / StateImpact Oklahoma

Officials with the U.S. Environmental Protection Agency say Oklahoma oil and gas regulators should “consider a moratorium” of waste-fluid disposal in its most seismically active areas.

The suggestion was made in the federal agency’s annual review of the Oklahoma Corporation Commission’s oversight of disposal wells, which Energy Wire’s Mike Soraghan obtained through a Freedom of Information Act request:

Another earthquake shook Oklahoma today. It measured 3.1 on the Richter scale, and struck just after 7 a.m. near Stroud, 65 miles from Oklahoma City.

That’s one of more than 500 this year, compared to California’s 156. Scientists have linked Oklahoma’s sharp increase in earthquakes in recent years to the underground injection of wastewater during oil and gas production.

Here & Now‘s Robin Young checks in with Joe Wertz, KGOU’s StateImpact reporter, about Oklahoma’s earthquake trends.

Though the rate of earthquakes “has declined from its peak,” the 5.8-magnitude earthquake near Pawnee has made 2016 the most seismically active year on record “as measured by seismic energy release,” Oklahoma Geological Survey Director Jeremy Boak tells the Enid News‘ Sally Asher.

Joe Wertz / StateImpact Oklahoma

Federal and state regulators on Monday expanded and modified emergency orders limiting oil and gas activity at wells near a fault line that produced Oklahoma’s strongest earthquake on record.

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