Produced Gas and Condensate Geochemistry of the Marcellus Formation in the Appalachian Basin: Insights into Petroleum Maturity, Migration, and Alteration in an Unconventional Shale Reservoir
Thermal Maturity Patterns (CAI and %R) in Upper Ordovician and Devonian Rocks of the Appalachian Basin: A Major Revision of USGS Map I-917-E Using New Subsurface Collections
By: John E. Repetski, Robert T. Ryder, David J. Weary, Anita G. Harris, and Michael H. Trippi (2008)