[HTML][HTML] Application of organic petrography in North American shale petroleum systems: A review
PC Hackley, BJ Cardott - International Journal of Coal Geology, 2016 - Elsevier
Organic petrography via incident light microscopy has broad application to shale petroleum
systems, including delineation of thermal maturity windows and determination of organo …
systems, including delineation of thermal maturity windows and determination of organo …
[HTML][HTML] A review of Pakistani shales for shale gas exploration and comparison to North American shale plays
Recent advancements in technologies to produce natural gas from shales at economic rates
has revealed new horizons for hydrocarbon exploration and development worldwide. The …
has revealed new horizons for hydrocarbon exploration and development worldwide. The …
Geochemistry of shale gases from around the world: Composition, origins, isotope reversals and rollovers, and implications for the exploration of shale plays
We studied a large dataset of∼ 2600 shale gas samples from 76 geological formations in 38
sedimentary basins located in eleven countries. Shale gases contain mostly hydrocarbons …
sedimentary basins located in eleven countries. Shale gases contain mostly hydrocarbons …
Beyond redox: Control of trace-metal enrichment in anoxic marine facies by watermass chemistry and sedimentation rate
Although redox conditions are the dominant control on authigenic enrichment of trace metals
in marine sediments, other factors may be important within environments having relatively …
in marine sediments, other factors may be important within environments having relatively …
Geochemical evolution of produced waters from hydraulic fracturing of the Marcellus Shale, northern Appalachian Basin: A multivariate compositional data analysis …
MA Engle, EL Rowan - International Journal of Coal Geology, 2014 - Elsevier
Multivariate compositional data analysis methods were used to investigate geochemical
data for water injected during hydraulic fracturing and for water produced from 19 Marcellus …
data for water injected during hydraulic fracturing and for water produced from 19 Marcellus …
Geochemical and hydrographic evolution of the Late Devonian Appalachian Seaway: linking sedimentation, redox, and salinity across time and space
Continental interiors were flooded by epeiric seas during many intervals of the geologic
past. Few modern analogs exist for these environments, however, and basic variables such …
past. Few modern analogs exist for these environments, however, and basic variables such …
Molecular characterization of kerogen and its implications for determining hydrocarbon potential, organic matter sources and thermal maturity in Marcellus Shale
V Agrawal, S Sharma - Fuel, 2018 - Elsevier
Organic-rich shales are a vital component of the US energy sector. Kerogen, a high
molecular weight macromolecule is the largest reservoir of organic carbon on earth and …
molecular weight macromolecule is the largest reservoir of organic carbon on earth and …
[HTML][HTML] Organic petrology and micro-spectroscopy of Tasmanites microfossils: applications to kerogen transformations in the early oil window
The transformation of kerogen to hydrocarbons in the early stages of oil generation is critical
for understanding the resource potential of liquid-rich shale plays. Organic petrology …
for understanding the resource potential of liquid-rich shale plays. Organic petrology …
Application of Raman spectroscopy as thermal maturity probe in shale petroleum systems: insights from natural and artificial maturation series
PC Hackley, NK Lünsdorf - Energy & Fuels, 2018 - ACS Publications
Raman spectroscopy was studied as a thermal maturity probe in a series of Upper Devonian
Ohio Shale samples from the Appalachian Basin spanning from immature to dry gas …
Ohio Shale samples from the Appalachian Basin spanning from immature to dry gas …
Extraction of hydrocarbons from high-maturity Marcellus shale using supercritical carbon dioxide
PJ Jarboe, PA Candela, W Zhu, AJ Kaufman - Energy & Fuels, 2015 - ACS Publications
Shale is now commonly exploited as a hydrocarbon resource. Due to the high degree of
geochemical and petrophysical heterogeneity both between shale reservoirs and within a …
geochemical and petrophysical heterogeneity both between shale reservoirs and within a …