Stratigraphy and Petrophysics of the Middle Devonian Black Shale Interval in West Virginia and Southwest Pennsylvania (Poster, Click title for abstract) - by Matthew Boyce and Dr. Tim Carr, presented at AAPG National Meeting, April 2010. This poster presents stratigraphic and petrophysics research meant to improve the understanding of depositional dynamics in the Middle Devonian. This poster has three panels, downloadable as individual .pdf files: PANEL 1 - PANEL 2 - PANEL 3

Petrophysics, Stratigraphy, and Depositional Dynamics of the Middle Devonian Marcellus Interval in West Virginia and Southwestern Pennsylvania (Presentation) - by Matthew Boyce, presented at the Appalachian Geological Society, March 16, 2010. This presentation discusses research that improves the subsurface stratigraphy of the middle devonian Marcellus interval.

Lithography and Petrophysics of the Devonian Marcellus Interval (Paper) - by Matthew Boyce and Dr. Tim Carr, 2009. In the Appalachian basin, the Middle Devonian organic-rich shale interval, including the Marcellus Shale, is an important target for exploration. This unconventional gas reservoir is widespread across the basin and has the potential to produce large volumes of gas (estimated to have up to 1,307 trillion cubic feet of recoverable gas). Although the Middle Devonian organic-rich shale interval has significant economic potential, stratigraphic distribution, depositional patterns and petrophysical characteristics have not been adequately characterized in the subsurface. Based on log characteristics, tied to core information, the lithostratigraphic boundaries of the Marcellus and associated units were established and correlated throughout West Virginia and southwestern Pennsylvania.

Lithography and Petrophysics of the Devonian Marcellus Interval (Presentation) - Presentation developed by Matthew Boyce and Dr. Tim Carr in 2009. This presentation provides an overview of the material discussed in detail in the above linked paper.

Lithography and Petrophysics of the Devonian Marcellus Interval (Poster) - Poster presentation developed by Matthew Boyce and Dr. Tim Carr in 2009. This poster provides an overview of the material discussed in detail in the above linked paper.