The Geochemical Characteristics and Significance of Aromatic Hydrocarbon of Eastern Xinjiang Area Crude Oils
详细信息
- 责任者：Wang Zhiyong (Graduate University of Chinese Academy of Sciences ; Beijing 100049 ; China) ; Zheng Jianjing
- 刊名：Acta Sedimentologica Sinica
- 出版年：2011
- 卷期：29(1)
- 关键词：原油 ; crude oil ; 芳香烃 ; aromatic hydrocarbons ; 新疆 ; Xinjiang
- 页码：p.184-191
- 图表：6 illus., 25 refs.
- 分类号：1003
- issnNo：ISSN1000-0550
- isbnNo：CN62-1038/P
摘要
Based on the research of saturated hydrocarbon biomarkers of crude oils in Eastern Xinjiang area (including the Turpan-Hami Basin and Santanghu Basin), a comprehensive analysis and geochemistry study were carried out on aromatic fractions of crude oils. Through analysis of the composition of aromatic hydrocarbon, types of crude oils were divided. The distribution of compounds(alkyl naphthalene, F, OF and SF’, cadalene and retene) shows sedimentary environment of Carboniferous organic matter crude oils in Santanghu Basin were low water salinity, weak reduction, the oil-rich parent materials from terrestrial input, and sedimentary facies transition phase for the land and sea. oil.