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松辽盆地是中国最大的石油生产基地,也是目前世界上已发现特大油田、油气资源最为丰富的非海相沉积盆地。根据最新的研究成果,松辽盆地深层存在一套早中生代(T3-J1+2)含煤和火山岩的古前陆盆地沉积。这套地层的发现对松辽盆地深层油气勘探,特别是天然气勘探有着极其重要的意义。
The Songliao Basin is China’s largest oil production base and also the non-marine sedimentary basin with the largest oil and gas resources in the world. According to the latest research results, there is an ancient Paleo-Foreland basin deposit of the Early Mesozoic (T3-J1 + 2) coal-bearing and volcanic rocks in the Songliao Basin. The discovery of this stratum is of great significance to deep-sea oil and gas exploration in Songliao basin, especially natural gas exploration.