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松辽及其他陆相盆地生油岩地球化学的基本特征

石油实验地质

1981年 3卷第3期

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Title

THE BASIC GEOCHEMICAL CHARACTERISTIC OF THE SOURCE ROCKS IN SONGLIAO AND OTHER BASINS OF NON-MARINE FACIES

作者

何志高

Authors

He Zhigao

单位

地质部石油地质中心实验室

Organization

Central Laboratory of Petroleum Geology, Ministry of Geology

摘要

松辽盆地生油岩的研究。从五十年代开始,随着石油普查探勘的深入和发展,相应地由发光沥青分析及沉积环境的氧化—还原指标分析,逐步发展为近代生油岩理论和方法的研究。二十多年来,积累了大量的资料,同时,随着全国其他陆相盆地生油岩研究的开展,对松辽盆地生油岩特征的认识也更加深入。陆相生油岩有机质丰度、沉积环境指标等方面的研究,许多作者已发表过很好的文章,在此不再作过多的阐述。

Abstract

Six geochemical characteristics of the source rocks in Songliao and other basins of non-marine facies are discussed in this paper.They are: (1) Low aromatic hydrocarbon in bitumen; (2) The functional relation between aromatic hydrocarbons and non-hydrocarbons; (3) Characteristics of nalkanes; (4) Characteristics of isoalkanes; (5) Characteristics of cycloalkanes; (6) Characteristics of aromatic hydrocarbons. In the last part of the article, two essential stages of oil generation of non-marine facies are discussed.

基金项目

DOI

https://doi.org/10.11781/sysydz198103197