通过对青藏高原地质、地理资料的收集和综合归纳,分析了青藏高原油气地质演化、高原隆升、冻土生成、冰川推移与天然气水合物成生的关系,探讨了青藏高原油气地质与天然气水合物在时空上的耦合关系.初步认为,青藏高原分布的大面积的海相中生界烃源岩为冻土天然气水合物的形成提供了丰富的物源基础;尤其是碳酸盐岩和泥(页)岩,为主力烃源岩,同时也是重要的天然气水合物的储集层.青藏高原具有发育天然气水合物矿藏的潜力. Through the collection and synthesis of the geologic and geologic data of the Qinghai-Tibet Plateau, the paper analyzes the relationship between the geological evolution of the Qinghai-Tibet Plateau and the uplift of the plateau, the generation of the frozen soil, glacier migration and the gas hydrate formation, and discusses the relationship between the hydrocarbon geology and natural gas hydration The temporal and spatial coupling between the source rocks and the source rocks of the Mesozoic and Mesozoic.It is believed that the large-area marine Mesozoic source rocks distributed in the Qinghai-Tibet Plateau provide a rich source base for the formation of gas hydrate in the frozen soil, especially carbonate and mud (Page) rocks, which are the main source rocks and also important reservoirs of natural gas hydrates, have the potential of developing natural gas hydrate deposits.