[sagar]

“Are authorities sure the injections are a direct cause of the “quakes ?””

So what? These mini anthropogenic “quakes”, if at all, are only superficial. Oklahoma NEEDS oil or they are the poorest State economically. During oil boom, OK is awesome. Oil bust causes some gubmint skool budgets trim down, but OK survives for the most part.

[Eric in the Ozarks]

Isn't that where the wind comes whippin down the plain ?

[Eric in the Ozarks]

I just read that Oklahoma authorities have ordered the shut down of all the frack water disposal wells in the state.
Maybe they’re on to something...