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.
From Bloomberg News:
Rice Energy, LLC, based in Cannonsburg, Pa., intends to launch an initial public offering (IPO) valuing it around $2.5 billion, according to people familiar with the matter.
Rice Energy is known to have already filed a confidential registration statement with U.S. regulators, three of the people said.
It has hired Barclays PLC to lead the IPO and is targeting an early 2014 IPO, two of the people said.
The privately held company was founded in 2005 by president Daniel Rice.