随着色谱-质谱联用技术的引用,对原油及岩石抽提有机质开展了生物标志物的研究,使我们对陆相沉积岩中有机质的认识,深入到单烃化合物及其分子结构中了。这将使我们准确地鉴别出陆相沉积中特征有机化合物,对探讨石油起源、演化、运移等较复杂的地球化学问题,提供了可靠的信息,更好的为石油地质勘探服务。 With the reference of chromatography-mass spectrometry, the biomarkers of organic matter extraction from crude oil and rocks have been studied. The understanding of organic matter in continental sedimentary rocks has deepened into the study of mono-hydrocarbon compounds and their molecular structures. This will allow us to accurately identify the characteristic organic compounds in continental sediments and provide more reliable information for exploring more complex geochemical issues such as the origin, evolution and migration of petroleum, and to better serve the exploration of petroleum geology.