原油孢粉分析的意义应用微古植物学的方法探索石油生成和运移的研究有重要的意义。在这方面,不少人做了许多工作,近年来已有较大进展。例如有人于1923年在页岩下部发现植物化石,因此提出植物是形成石油的母质,即石油有机起源说。1937年有人从油田的原油中分离出孢子、藻类和菌类等微化石及动植物化石碎片,并以此 Significance of Crude Oil Spore Analysis It is of great significance to explore the study of petroleum formation and migration using the method of the paleoboyology. In this respect, many people have done a lot of work and have made great progress in recent years. For example, some people found plant fossils in the lower part of the shale in 1923, suggesting that the plant is the parent material for the formation of petroleum, that is, the origin of petroleum. In 1937, some people from the oil field of crude oil spores, algae and fungi and other micro-fossils and animal and plant fossil fragments, and as such