石油实验地质2011，Vol.33Issue(4)：414-418,5.
北黄海盆地中生界油源对比及成因分析
Oil—source correlation and origin analysis of Mesozoic, North Yellow Sea Basin
摘要
Abstract
Oil-source correlation and origin analysis have been carried out in Mesozoic of the North Yellow Sea Basin based on tests of 6 samples from 4 wells. Correlations of geochemical parameters such as light hydrocarbon composition, chromatogram and mass spectrum of saturated and aromatic hydrocarbon, and carbon isotope of saturated hydrocarbon have indicated that crude oils in the Lower Cretaceous mainly come from the continental fresh water and II2 type source rocks in the Upper Jurassic. The Cretaceous crude oils are similar with the paraffin ones, characterized by naphthene. They are continental mature crude oils with high wax and low sulfur contents, low alum/nickel ratio and good preservation condition.关键词
原油类型/油源对比/成因分析/中生界/北黄海盆地Key words
type of crude oil/ oil - source correlation/ origin analysis/ Mesozoic/ North Yellow Sea Basin分类
能源科技引用本文复制引用
梁世友,何将启,倪春华,李海华,周雨双..北黄海盆地中生界油源对比及成因分析[J].石油实验地质,2011,33(4):414-418,5.基金项目
国家高技术研究发展计划(863计划)项目(2006AA09A101)资助. （863计划）
