新疆石油地质 ›› 1998, Vol. 19 ›› Issue (5): 428-432.

• • 上一篇    

烃源岩有机质成熟度评价方法综述

程顶胜   

  1. 中国石油天然气总公司石油勘探开发科学研究院 北京 100083
  • 收稿日期:1998-03-03 出版日期:1998-10-01 发布日期:2020-09-19
  • 作者简介:程顶胜:博士 石油地球化学

REVIEW OF SOURCE ROCK MATURITY EVALUATION BY ORGANIC PETROLOGY METHOD

Cheng Dingsheng   

  1. Research Institute of Exploration and Development, CNPC,Beijing 100083
  • Received:1998-03-03 Online:1998-10-01 Published:2020-09-19
  • About author:Cheng Dingsheng, Doctor, Organic Geochemistry

摘要: 烃源岩的成熟度是烃源岩评价中最重要的问题。从有机岩石学的学科发展历史及当前研究趋势出发, 阐述了有机岩石学评价的三大光学手段———透射光、反射光及荧光在评价烃源岩成熟度方面的应用效果, 并指出了不同光学评价方法的适用范围、存在问题以及需要加强和深化的领域。

关键词: 生油层, 气源岩, 有机质成熟度, 有机地球化学, 评价, 透射光, 反射光, 荧光

Abstract: Organic maturity is an important problem in evaluation of source rocks.From the view of the historical retrospects and future prospects of organic petrology, the application effectiveness on evaluating source rock maturity by three optical methods of organic petrology, such as transmitted light, reflected light and fluorescence was elaborated, respectively, and their appropriate range, existed problem and the realm which should be strengthened and deepened to study were pointed out in this paper.

Key words: Source bed, Gas source rock, Organic matter maturity, Organic geochemistry, Evaluation, Transmitted light, Reflected light, Fluorescence