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Disposal Wells

All articles tagged with #disposal wells

environment1 year ago

"5.1-Magnitude Earthquake Prompts State Shutdown of Disposal Wells"

The Oklahoma Corporation Commission's Oil and Gas Conservation Division is initiating the shutdown of disposal wells in response to a 5.1-magnitude earthquake near the Prague area of Lincoln County. This action aims to mitigate the risk of further seismic activity, with all wells within 10 miles of the quake set to cease operations by February 17. The move comes as a response to the link between oil and gas wastewater disposal and seismic events in the region, with a gradual shutdown process planned to prevent sudden pressure changes.

environment2 years ago

Earthquakes continue to rattle Oklahoma's Lincoln County.

The Oklahoma Corporation Commission has issued a directive to reduce the amount of oil and gas wastewater allowed to be disposed of within a 10-mile area of where a 4.0-magnitude earthquake was recorded Thursday in Carney. The directive applies to 23 disposal wells that inject into the Arbuckle Formation, which is Oklahoma's deepest formation. The volume reductions and shut-ins will be phased in over a four-week period to avoid a sudden change of pressure that they say theoretically could increase the risk of a seismic event.