摘要
烃源岩有机质热演化指标研究在油气地质研究和油气勘探中是一项十分重要的工作。在搜集国内外大量文献资料基础上,对目前常用的多种有机质热演化指标进行了归纳与总结,指出了不同指标的优缺点和在实际应用中存在的问题。研究认为,在评价有机质热演化程度时应注意运用多指标进行综合评价,探讨和建立多种热演化指标与镜质体反射率之间的相关关系,从而才能更准确地确定烃源岩热演化程度。
The review of available indicators of all organic matters in source rocks is based on collecting literatures published at home and abroad, and their advantages and disadvantages as well as the problems existed in practical application are listed. The study shows that a number of indicators should be applied for appraisal of the extent of thermal evolution of organic matters, thus establishing the relationship among the indicators and the vitrinite reflectance in order to properly confirm the extent of thermal evolution.
出处
《新疆石油地质》
CAS
CSCD
北大核心
2007年第3期379-384,共6页
Xinjiang Petroleum Geology
关键词
烃源岩
热演化指标
镜质体反射率
source rock
indicator
thermal evolution
vitrinite reflectance
