成都理工大学学报（自然科学版）2011，Vol.38Issue(6)：603-610,8.
页岩气研究现状及发展趋势
Status and development tendency of shale gas research
摘要
Abstract
Shale gas is a kind of natural gas gathering in free and absorbent forms. At the same time, its resolution mechanism is analogous to coalbed methane (CBM). Due to the different storage characteristics, shale gas can show absorbent mechanism, the piston principle of migration and accumulation mechanism, and the displacement principle of migration and accumulation mechanism. The distribution of shale gas is affected by many elements, such as the thickness and area of shale, the abundance of organic in shale, the strength of gas production, and the crack or pore in shale reservoir. The study of shale gas is late in China. But after comparing reservoir-forming conditions at home and abroad, it is found that there are many basins in China which are analogous to that in the eastern U. S. In geologic conditions for shale gas formation, especially the Lower Cambrian Qiongzhusi Formation and the Lower Silurian Longmaxi Formation in South China have favourable reservoir-forming conditions. There are many issues and questions in front of China in studying shale gas. So, the study of the basic theories about shale gas, especially the geologic conditions, the accumulation mechanism, the distribution regularities, the appraisal system, the development technique and so on, will be the main trend in the future comparative long time.关键词
页岩气/成藏条件/分布规律/研究现状/发展趋势Key words
shale gas/ accumulation condition/ distribution regularity/ study situation/ development trend分类
能源科技引用本文复制引用
徐国盛,徐志星,段亮,袁海锋,张武..页岩气研究现状及发展趋势[J].成都理工大学学报（自然科学版）,2011,38(6):603-610,8.基金项目
国土资源部油气专项(2009GYXQ15-06-04) （2009GYXQ15-06-04）
