The Link Between Fracking and Oklahoma’s Quakes Keeps Getting Stronger

A man in Sparks, Oklahoma, picks through rubble from his home following an earthquake in 2011.Sue Ogrocki/AP


Over the last few years, Oklahoma has experienced an insane uptick in earthquakes. As we reported in 2013, the count exploded from just a couple per year back in the mid-2000s to over a thousand in 2010, growing alongside a boom in the state’s natural gas drilling industry.

There is now a heap of peer-reviewed research finding that Oklahoma’s earthquake “swarm” is directly linked to fracking—not the gas drilling itself, but a follow-up step where brackish wastewater is re-injected into disposal wells deep underground. It’s a troubling trend in an industry that thrives under notoriously lax regulations, especially when the risk to property and public safety is so obvious.

If those numbers weren’t dramatic enough, here’s another: This year, Oklahoma has experienced an average of two quakes per day of magnitude 3.0—enough to be felt and inflict damage to structures—or greater. That’s according to a deep, comprehensive report on the subject out in this week’s New Yorker.

But even freakier than the earthquakes themselves, according to the story, is the pervasive denial of science coming from state agencies like the Oklahoma Geological Survey, whose job it is to oversee the oil and gas industry:

The official position of the O.G.S. is that the Prague [Oklahoma] earthquakes were likely a natural event and that there is insufficient evidence to say that most earthquakes in Oklahoma are the result of disposal wells. That position, however, has no published research to support it, and there are at least twenty-three peer-reviewed, published papers that conclude otherwise.

The story goes on to detail super-cozy relationships between top regulators and drilling company executives; the state’s ongoing and systemic habit of dismissing or ignoring the rapidly accumulating pile of evidence about the quakes; and a failure by regulators and the state legislature to take any meaningful steps to address the crisis. It’s really quite damning.

As a reporter covering the fracking industry, I’ve found that a lot of the problems associated with the technique aren’t necessarily inherent to it, and could be resolved with more pressure on companies to behave responsibly, or laws requiring them to. Better zoning regulations could keep wells out of neighborhoods. Stricter well construction standards could cut down on the leakage of methane, a potent greenhouse gas, and help ensure that gas or chemicals don’t contaminate groundwater. In other words, while industry may resist them, there are ready solutions at hand to many of the most cited drawbacks. And the same could be true in the case of earthquakes: while many geologists have now found that drilling wells into deep “basement” rock can set off temblors, there still isn’t a law in Oklahoma that simply requires locating disposal wells elsewhere.

Their state’s lack of basic engagement on the fracking-and-earthquakes issue is, understandably, a source of great frustration to Oklahomans, including those who are otherwise totally supportive the drilling industry. They’re worried not only about above-ground damage, but about how quakes might effect the state’s vast network of oil pipelines and underground aquifers. It’s hard to imagine the nightmare that would result if a serious earthquake ruptured these pipelines and caused a major spill. That sentiment was nicely captured in the New Yorker by a quote from the town manager of Medford, a hamlet outside the oil center of Cushing:

“We want to be a good partner for the oil companies—it’s exciting for us that they’re here. But if they can move the disposal well even just three miles, what a difference that would make.”

More Mother Jones reporting on Climate Desk

We've never been very good at being conservative.

And usually, that serves us well in doing the ambitious, hard-hitting journalism that you turn to Mother Jones for. But it also means we can't afford to come up short when it comes to scratching together the funds it takes to keep our team firing on all cylinders, and the truth is, we finished our budgeting cycle on June 30 about $100,000 short of our online goal.

This is no time to come up short. It's time to fight like hell, as our namesake would tell us to do, for a democracy where minority rule cannot impose an extreme agenda, where facts matter, and where accountability has a chance at the polls and in the press. If you value our reporting and you can right now, please help us dig out of the $100,000 hole we're starting our new budgeting cycle in with an always-needed and always-appreciated donation today.

payment methods

We've never been very good at being conservative.

And usually, that serves us well in doing the ambitious, hard-hitting journalism that you turn to Mother Jones for. But it also means we can't afford to come up short when it comes to scratching together the funds it takes to keep our team firing on all cylinders, and the truth is, we finished our budgeting cycle on June 30 about $100,000 short of our online goal.

This is no time to come up short. It's time to fight like hell, as our namesake would tell us to do, for a democracy where minority rule cannot impose an extreme agenda, where facts matter, and where accountability has a chance at the polls and in the press. If you value our reporting and you can right now, please help us dig out of the $100,000 hole we're starting our new budgeting cycle in with an always-needed and always-appreciated donation today.

payment methods

We Recommend

Latest

Sign up for our free newsletter

Subscribe to the Mother Jones Daily to have our top stories delivered directly to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate