Chesapeake Energy Corp,the Oklahoma-based firm is the No. 1 driller in Ohio.
Rig Count Interactive Map by Baker Hughes, an energy services company.
Shale Sheet Fracking, a Youngstown Vindicator blog.
The Ohio Environmental Council, a statewide eco-group based in Columbus.
Earthjustice, a national eco-group.
People's Oil and Gas Collaborative-Ohio, a grass-roots group in Northeast Ohio.
Concerned Citizens of Medina County, a grass-roots group.
No Frack Ohio, a Columbus-based grass-roots group.
Fracking: Gas Drilling's Environmental Threat by ProPublica, an online journalism site.
Pipeline, blog from Pittsburgh Post-Gazette on Marcellus shale drilling.
Allegheny Front, environmental public radio for Western Pennsylvania.
Roll Call, a long-established specialized publication that covers Washington, D.C., politics, has a column saying that new "shale" kings will replace aging "coal" kings in the U.S. capital.
Peter Gardett, managing editor of AOL Energy, writes:
"If the disruption in energy politics caused by a flood of cheap natural gas feels familiar, there’s a reason.
"Energy policy is being transfigured alongside the energy economy by technology advances that have allowed access to enormous reserves of natural gas. The fuel is so abundant that production has swollen to near-unmanageable levels for pipelines and storage hubs even as prices have fallen near or below costs to produce it.
"It is hard to argue with the reality: The American Gas Association says reserves estimates have risen to 2,100 trillion cubic feet of natural gas as of the end of 2011, a century’s worth of supply. That is disruptive, regardless of the acknowledged potential for hyperbole in industry forecasts."
Read the whole thing here.