【摘要】 本文基于对川南下二叠统碳酸盐岩的钻井地质、露头剖面及岩石学特征研究,全面讨论了碳酸盐岩裂缝储集层中的裂缝类型、形成机制以及对于天然气运移聚集的意义。更多还原

【Abstract】 Based on the study on the drilling geology,outcrop sections and petrology characters tics of carbonate rocks in the Lower Permian series of South Sichuan,the authors discuss all sidely fissure types and fissuring mechanism in the fissure reservoirs of carbonate rocks and their significance to the migration and accumulation of natural gases.更多还原