Marcellus Overview: The Marcellus Shale is one of the most prolific shale basins in North America, in terms of both acreage and reserve potential. Read More

Marcellus Counties: PA: Allegheny, Armstrong, Beaver, Bedford, Blair Read More

Marcellus Pipelines (natural gas): Columbia Gas Transmission, Dominion Transmission, Empire Pipeline, Equitrans, Leidy Hub, Millennium, National Fuel Gas, Tennessee, Texas Eastern Transmission, Transco Read More

Marcellus Net Acreage Table: A table detailing the net acreage owned by various companies in the Marcellus play. View Table


Pennsylvania Lawmaker Calls Out DEP's New Methane Regs

In a letter sent last week to the Pennsylvania Department of Environmental Protection, Republican state Rep. Daryl Metcalfe accused the agency of skirting the state's Regulatory Review Act in opening a new general permit for unconventional well sites and general permit revisions for natural gas compressor facilities to public comment. Read More


Marcellus Shale Gallery

A gallery featuring images related to the Marcellus shale.