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页岩气是非常规油气资源中非常重要的一种资源,它的形成需要具备有包括泥页岩厚度、有机质的丰度、有机质的成熟度、矿物岩石的成分、实际的压力与温度等特殊的地质条件。而贵州黔北作为我国经典的下寒武统黑色岩系发展相当成熟的区域,不仅剖面露头良好,而且保留着相当完整的序列状态,从地质条件与地球化学角度进行综合分析,黔北地区具有相当乐观的页岩气勘探前景,这对于一直以来是我国缺油少气的贵州来说,对黔北地区的页岩气进行继续勘探开发,能够有效调整贵州乃至整个国家的能源供应结构,还能够带动贵州地区的整体发展,具有相当重要的现实意义。
Shale gas is a very important resource in unconventional oil and gas resources. Its formation needs to include special features such as shale thickness, abundance of organic matter, maturity of organic matter, composition of mineral rock, actual pressure and temperature Geological conditions. As a typical mature area of the Lower Cambrian black rock series in northern Guizhou, Guizhou not only has a good outcrop profile, but also maintains a quite complete sequence state. From the perspective of geological conditions and geochemistry, it has a It is optimistic about the prospect of shale gas exploration. For Guizhou, which has been lack of oil and gas for many years, exploration and development of shale gas in the northern part of Guizhou Province can effectively adjust the energy supply structure in Guizhou and the entire country. To promote the overall development of Guizhou Province, has a very important practical significance.