摘要
通过对低成熟原油、烃源岩进行GC／MS、GC／MS／MS检测，探讨了低成熟原油的形成机理和油源问题，认为本区低成熟原油母质主要来源于低等水生生物，Es1和Ed31－2段低成熟源岩为其烃源岩，沉积盐类是形成低熟原油的主要影响因素。
The low mature oils and sources in north part of hapu Depression axe detected by GC/MS and GC/MS/MS techniques. ler mature oils matter of current part forms from low aquatic life, low mature rocks of the member of Es1 or Es3 1-2 were the oil source rocks, and depositional salts were main influence elements of low mature oils.
出处
《断块油气田》
CAS
1999年第2期14-16,25,共4页
Fault-Block Oil & Gas Field
关键词
低成熟油
生物标志物
油源对比
沉积盐
油气勘探
Dongpu seg, Low maturation oil, Biological marker, Oil source correlation, Depositional salts
