The occurrence and distribution of rearranged hopanes in crude oils from the Lishu Depression, Songliao Basin, China
Sign Up to like & getrecommendations! Published in 2018 at "Organic Geochemistry"
DOI: 10.1016/j.orggeochem.2017.11.007
Abstract: Abstract Four series of rearranged hopanes were detected in 21 crude oils from the Lishu Depression, Songliao Basin. Relative abundances of rearranged hopanes from the same series have positive correlations, and the abundances of the… read more here.
Keywords: crude oils; oils lishu; rearranged hopanes; lishu depression ... See more keywords
Distribution and Geochemical Significance of Rearranged Hopanes in Jurassic Source Rocks and Related Oils in the Center of the Sichuan Basin, China
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DOI: 10.1021/acsomega.1c00252
Abstract: Gas chromatography-mass spectrometry (GC-MS) analysis has revealed extremely high abundances of rearranged hopanes in Jurassic source rocks and related crude oils in the center of the Sichuan Basin. The detected rearranged hopanes include 17α(H)-diahopanes (C27D… read more here.
Keywords: source; rearranged hopanes; jurassic source; center sichuan ... See more keywords
The aerobic diagenesis of Mesoproterozoic organic matter
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DOI: 10.1038/s41598-018-31378-6
Abstract: The Xiamaling Formation in the North China Block contains a well-preserved 1400 Ma sedimentary sequence with a low degree of thermal maturity. Previous studies have confirmed the dynamic and complex nature of this evolving marine setting,… read more here.
Keywords: xiamaling formation; minimum zone; rearranged hopanes; diagenesis ... See more keywords