FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2011356054> ?p ?o ?g. }

• W2011356054 abstract "In recent years, the atomic H/C (hydrogen to carbon) ratio of kerogen as a way to assess the quality of organic matter in source rocks has been overlooked in favor of the more easily determined Rock-Eval hydrogen index. Rock-Eval pyrolysis provides fast, inexpensive, quantitative (mg HC/g rock) data without requiring kerogen isolation from the rock. Because of the general scatter in the data, many source rock interpreters consider Rock-Eval pyrolysis to be a screening analysis. In this paper I describe the benefits of using H/C ratios in source rock evaluations and present new correlations between atomic H/C ratios and thermal maturity, organic matter conversion, and expulsion volumetrics. Atomic H/C ratios of pyrolyzed kerogens have been correlated to the extent of thermal conversion of organic matter for both type I and type II kerogens. The excellent agreement between stoichiometric calculated hydrogen and carbon loss to observed losses from hydrous pyrolysis maturation experiments suggests that kerogen H/C ratios are excellent indicators of thermal maturity for end-member kerogen types. These data also offer a method to estimate percent organic matter conversion, provided that both the initial and present H/C ratios of the kerogen are known. Present H/C ratios can be measured, and initial H/C ratios can be reasonably estimated, from microscopic organic analysis of kerogen. For oil-prone source rocks, typical immature type I kerogens have H/C ratios of 1.35-1.50, whereas type II kerogens have H/C ratios of 1.20-1.35. Correlations of the amount of expelled oil in hydrous pyrolysis experiments to atomic H/C ratio of the spent kerogen offer exploration geologists a quick estimate of oil expulsion volumes. Based on hydrous pyrolysis experiments, measured H/C ratios, and calculated original TOC (total organic carbon) values, first-order volumetric approximations were made on three basins containing mature source rocks. Results compared favorably with published approximate-oil-in-place estimates for the Williston basin (Bakken shale), Los Angeles basin (Nodular shale), and the Illinois basin (New Albany Shale)." @default.
• W2011356054 created "2016-06-24" @default.
• W2011356054 creator A5080073587 @default.
• W2011356054 date "1997-01-01" @default.
• W2011356054 modified "2023-10-17" @default.
• W2011356054 title "Atomic H/C Ratio of Kerogen as an Estimate of Thermal Maturity and Organic Matter Conversion" @default.
• W2011356054 cites W1494101338 @default.
• W2011356054 cites W1497047052 @default.
• W2011356054 cites W1532413753 @default.
• W2011356054 cites W1558677347 @default.
• W2011356054 cites W1575858111 @default.
• W2011356054 cites W1578727128 @default.
• W2011356054 cites W1588261437 @default.
• W2011356054 cites W1588740319 @default.
• W2011356054 cites W1748086438 @default.
• W2011356054 cites W1895568447 @default.
• W2011356054 cites W1974791419 @default.
• W2011356054 cites W1976490418 @default.
• W2011356054 cites W1984564975 @default.
• W2011356054 cites W1991654422 @default.
• W2011356054 cites W1999479684 @default.
• W2011356054 cites W2001651429 @default.
• W2011356054 cites W2002894690 @default.
• W2011356054 cites W2012708449 @default.
• W2011356054 cites W2014254832 @default.
• W2011356054 cites W2026225908 @default.
• W2011356054 cites W2034760595 @default.
• W2011356054 cites W2047252367 @default.
• W2011356054 cites W2047281137 @default.
• W2011356054 cites W2047691185 @default.
• W2011356054 cites W2051930913 @default.
• W2011356054 cites W2053113094 @default.
• W2011356054 cites W2054235790 @default.
• W2011356054 cites W2054961255 @default.
• W2011356054 cites W2064965427 @default.
• W2011356054 cites W2071488034 @default.
• W2011356054 cites W2083514704 @default.
• W2011356054 cites W2088765570 @default.
• W2011356054 cites W2089987838 @default.
• W2011356054 cites W2093779892 @default.
• W2011356054 cites W2094358482 @default.
• W2011356054 cites W2109681227 @default.
• W2011356054 cites W2119067330 @default.
• W2011356054 cites W2123640215 @default.
• W2011356054 cites W2136195355 @default.
• W2011356054 cites W2142767192 @default.
• W2011356054 cites W2155699398 @default.
• W2011356054 cites W2163408311 @default.
• W2011356054 cites W2165398702 @default.
• W2011356054 cites W2172039240 @default.
• W2011356054 cites W2966385220 @default.
• W2011356054 cites W3094837136 @default.
• W2011356054 cites W565036203 @default.
• W2011356054 cites W610571152 @default.
• W2011356054 doi "https://doi.org/10.1306/3b05bb14-172a-11d7-8645000102c1865d" @default.
• W2011356054 hasPublicationYear "1997" @default.
• W2011356054 type Work @default.
• W2011356054 sameAs 2011356054 @default.
• W2011356054 citedByCount "56" @default.
• W2011356054 countsByYear W20113560542012 @default.
• W2011356054 countsByYear W20113560542013 @default.
• W2011356054 countsByYear W20113560542014 @default.
• W2011356054 countsByYear W20113560542015 @default.
• W2011356054 countsByYear W20113560542016 @default.
• W2011356054 countsByYear W20113560542017 @default.
• W2011356054 countsByYear W20113560542018 @default.
• W2011356054 countsByYear W20113560542019 @default.
• W2011356054 countsByYear W20113560542020 @default.
• W2011356054 countsByYear W20113560542021 @default.
• W2011356054 countsByYear W20113560542022 @default.
• W2011356054 countsByYear W20113560542023 @default.
• W2011356054 crossrefType "journal-article" @default.
• W2011356054 hasAuthorship W2011356054A5080073587 @default.
• W2011356054 hasConcept C101433766 @default.
• W2011356054 hasConcept C107872376 @default.
• W2011356054 hasConcept C109007969 @default.
• W2011356054 hasConcept C126559015 @default.
• W2011356054 hasConcept C127313418 @default.
• W2011356054 hasConcept C138496976 @default.
• W2011356054 hasConcept C151730666 @default.
• W2011356054 hasConcept C15744967 @default.
• W2011356054 hasConcept C17409809 @default.
• W2011356054 hasConcept C178790620 @default.
• W2011356054 hasConcept C185592680 @default.
• W2011356054 hasConcept C199289684 @default.
• W2011356054 hasConcept C2779196632 @default.
• W2011356054 hasConcept C48743137 @default.
• W2011356054 hasConceptScore W2011356054C101433766 @default.
• W2011356054 hasConceptScore W2011356054C107872376 @default.
• W2011356054 hasConceptScore W2011356054C109007969 @default.
• W2011356054 hasConceptScore W2011356054C126559015 @default.
• W2011356054 hasConceptScore W2011356054C127313418 @default.
• W2011356054 hasConceptScore W2011356054C138496976 @default.
• W2011356054 hasConceptScore W2011356054C151730666 @default.
• W2011356054 hasConceptScore W2011356054C15744967 @default.
• W2011356054 hasConceptScore W2011356054C17409809 @default.
• W2011356054 hasConceptScore W2011356054C178790620 @default.
• W2011356054 hasConceptScore W2011356054C185592680 @default.
• W2011356054 hasConceptScore W2011356054C199289684 @default.
• W2011356054 hasConceptScore W2011356054C2779196632 @default.

• next