Energy Reports, 2022 A representative molecular model of kerogen is the prerequisite to the study on molecular interaction of fluid molecules with organic nanopores of shale.
Liang Huang +2 more
exaly +3 more sources
Characterization of kerogen nanopores using 2D NMR relaxation and MD simulations [PDF]
Magnetic Resonance LettersThe characterization of kerogen nanopores is crucial for predicting the geostorage capacity and recoverability of natural gas in unconventional gas shale reservoirs.
Philip M. Singer +8 more
doaj +2 more sources
Geochemical Characterization of Kupferschiefer in Terms of Hydrocarbon Generation Potential and Hydrogen Content [PDF]
MoleculesThe Permian Kupferschiefer shale, a key stratigraphic unit within the Zechstein sequence of the Fore-Sudetic Monocline, represents both a metal-rich lithofacies and a potential source rock for hydrocarbon generation.
Irena Matyasik +3 more
doaj +2 more sources
Primary research on expression of kerogen in Longmaxi Shale and its adsorption characteristics [PDF]
Youqicang pingjia yu kaifa, 2023 Adsorbed gas represents a primary mode of shale gas occurrence and is a major source of shale gas production in the later stages of development. It primarily resides within the organic kerogen and clay minerals of shale formations, with organic kerogen ...
HOU Dali, HAN Xin, TANG Hongming, GUO Jianchun, GONG Fengming, SUN Lei, QIANG Xianyu
doaj +3 more sources
Geophysical Monograph Series, Page 263-304., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside +3 more
wiley +3 more sources
Review on the kerogen deformation mechanism [PDF]
E3S Web of Conferences, 2022 Shale gas is unconventional natural gas energy stored in shale, and is one of the important substitutes for conventional oil and gas resources. Since amorphous kerogen is the main component of shale organic matter and has a high degree of deformation ...
Zheng Huimin +2 more
doaj +1 more source
The kerogen vanadyl porphyrins: incorporation during catagenesis [PDF]
Journal of the Serbian Chemical Society, 1999 Natural vanadyl (VO2+)-deoxophylloerythroetioporphyrins (DPEP) have been shown to be capable of reacting and quantitatively incorporating into immature kerogen model materials (torbanite, lignites, subbituminous coal and immature lacustrine kerogen) at ...
MIROSLAV P. PREMOVIC +3 more
doaj +2 more sources
Effect of Kerogen Thermal Maturity on Methane Adsorption Capacity: A Molecular Modeling Approach
Molecules, 2020 The presence of kerogen in source rocks gives rise to a plethora of potential gas storage mechanisms. Proper estimation of the gas reserve requires knowledge of the quantities of free and adsorbed gas in rock pores and kerogen.
Saad Alafnan +2 more
doaj +1 more source
Frontiers in Earth Science, 2021 The hydrocarbon generation model and hydrocarbon potential are investigated in the Lishui Sag, based on gold-tube pyrolysis experiments of deeply buried type Ⅲ kerogen.
Jinliang Zhang +5 more
doaj +1 more source
IEEE Access, 2021 Organic shales usually present significant heterogeneities in rock textures and reservoir properties due to differing kerogen contents and morphologies, subsequently impacting shale elastic properties and acoustic responses.
Ying Rao +3 more
doaj +1 more source