论文部分内容阅读
本文扼要叙述了煤和分散有机质显微组分相似的分类及术语;镜质组反射率参数与原岩成熟度和油气生成阶段之间的关系;镜质组反射率在油气勘探中的各项应用;以及这一测试参数应用中的一些应当注意的问题等内容。表明了煤岩学和石油地质学两学科之间的密切联系和相互渗透。煤岩学在油气勘探中的有效运用是70年代国际可燃矿产地质学领域内的一个主要发展方向。
This paper briefly describes the similar classification and terminology of coal and dispersed organic matter micro-components; the relationship between vitrinite reflectance parameters and protolith maturity and hydrocarbon generation stage; the vitrinite reflectance in oil and gas exploration Applications; and some of the application of this test parameters should pay attention to the content. It shows the close relationship and interpenetration of two disciplines of coal petrology and petroleum geology. The effective application of coal petrology in oil and gas exploration is one of the major development directions in the field of international flammable mineral geology in the 1970s.