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.
Ben Lupo, one of two men charged with iillegal wastewater dumping in Youngstown, has resigned as a trustee and director of D & L Energy.
Those posts were transferred on Feb. 15 to his wife, Holly Serensky Lupo, according to the Warren Tribune.
The paperwork signaling the transfer were filed on Tuesday with the Ohio Oil and GaS Commission, the paper reported.
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