-
Petroleum geology data from hydrous and anhydrous pyrolysis residues for...
This data release contains programmed pyrolysis, organic petrographic (reflectance), and semiquantitative X-ray diffraction mineralogy data for subsurface coal and shale samples... -
Petroleum geology data from hydrous and anhydrous pyrolysis residues for...
This data release contains programmed pyrolysis, organic petrographic (reflectance), and semiquantitative X-ray diffraction mineralogy data for subsurface coal and shale samples... -
Data release for Organic geochemistry and petrology of Devonian shale in...
Recent production of light sweet oil from shallow (~2,000 ft) horizontal wells in the Upper Devonian Berea Sandstone of eastern Kentucky and historical oil production from... -
Selected geochemistry and mineralogy of Paleozoic strata in northern and...
A U.S. Geological Survey (USGS) provisional geochemical and mineralogical database for hydrocarbon-rich shale in the Appalachian region has been compiled by Catherine Enomoto,...