energy

An Eagle Energy Exploration disposal well site in May 2015, where workers plugged-back an Arbuckle disposal well regulators said was drilled too deep.
Joe Wertz / StateImpact Oklahoma

Researchers studying Oklahoma’s energy industry-linked earthquake surge and state regulators eager to quell the shaking have circled the wagons around a specific class of wells companies fill with wastewater and other fluid byproducts of oil and gas production.

The ground is shaking near Cushing, Okla., home to the largest commercial crude oil storage center in North America.

This little patch of prairie in northwestern Oklahoma is one of the most important places in the U.S. energy market.

Oklahoma is on track to have a record year of earthquakes — more than 5,000 have already been recorded. And those quakes appear to endanger the very industry that created them.

Mike Moeller, senior director of mid-continent assets for Enbridge Energy.
Joe Wertz / StateImpact Oklahoma

Oklahoma’s boom in man-made earthquakes has become a national security threat. It’s easy to understand why.

The ground is shaking near Cushing, Oklahoma, home to the largest commercial crude oil storage center in North America, where big money is made storing and moving crude. The massive oil hub is connected to dozens of pipelines and lined with hundreds of airplane hangar-sized tanks currently holding an estimated 54 million barrels of oil.

A Rosneft oil rig drilling near Ugut, Russia.
Tatiana Bulyonkova / Flickr (CC BY-NC-SA 2.0)

The year-long drop in crude oil prices has caused economic anxiety across the globe, especially in so-called “petrostates” that rely heavily on oil and natural gas to drive their economies.

Workers in an oil field near Seminole, Okla., in 1939.
Russell Lee / Library of Congress

An upsurge of earthquakes linked to the oil and gas industry continues to rattle Oklahoma, but new research suggests most of the significant earthquakes recorded in the state over the last century also were likely triggered by drilling activity.

Public Service Co. of Oklahoma's coal and natural gas-fired Northeastern generating station in Oologah, Okla.
@ Tom Nickell / Flickr

The Obama Administration recently announced stricter limits on ground-level ozone, a smog-causing pollutant closely monitored by environmentalists and the fossil fuel industry.

Oklahoma oil and gas regulators in August 2015 ordered oil and gas companies to sharply limit waste fluid injection at disposal wells, including this one, Equal Energy's Goodnight SWDW No. 5 in Logan County.
Joe Wertz / StateImpact Oklahoma

Marjo Operating Co. Inc. is the first oil and gas operator to challenge regulatory actions issued by state regulators attempting to curb an ongoing surge of earthquakes linked to the industry.

The Chisholm View wind farm near Hunter, Okla.
Joe Wertz / StateImpact Oklahoma

U.S. Sen. James Lankford is introducing a bill to remove an expired wind energy incentive from the federal tax code.

The federal Production Tax Credit for wind energy expired in December 2014, but since it’s part of the tax code, lawmakers can extend it by bundling it with legislation to extend other tax credits and incentives. That has happened as recently as July, when a Senate committee voted to extend the PTC as part of a $95 billion bundle of incentives.

Chesapeake Energy employees leave buildings after layoffs were reported Sept. 29, 2015.
Brent Fuchs / Journal Record

Updated at 3:22 p.m.

Chesapeake Energy Corporation laid off nearly 15 percent of its total workforce on Tuesday at a time when oil prices remain low.

The Oklahoman newspaper reports that Chesapeake laid off 740 total workers, including 562 in Oklahoma City. Employees will get between 13 and 52 weeks of pay and will continue to receive health insurance and job placement help.

A group of state energy officials, researchers and industry experts issued a report Monday offering guidance on how to handle earthquakes triggered by oil and gas activity.

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