贵州寒武系油苗,气苗,沥青显示特征及其油气地质意义

本文在查阅前人大量资料的基础上，对贵州寒武系的油苗、气苗及沥青显示特征进行综述，并对油气生成、近聚、破坏、保存条件进行初步分析，指出其贵州寒武系的天然气远景区和可能远景区。

Indication of Gas-and Oil-seepags and Asphalt in Cambrian and Its Geologic Significance in Guizhou Province

In this paper, there is an analysis of all the influences on formation, migration and accummulation, as well as preservation and escape of the oil-gas in Guizhou, according to the indication features of the gas- and oil-seepages and asphalt summarized from the early petroleum geologic work in this region. At final, prospect areas and possible targets for the natural gas search in Guizhou are selected out.