摘要
对目前页岩气开发中需要解决的主要问题进行了广泛的探讨。研究表明，对于页岩气的理论研究，较多地集中在地质方面的探讨。在地质特点上，页岩气表现出复杂的成因模式和赋存状态。国内外对于页岩气渗流机理方面的研究较少，是今后需要解决的问题。北美地区对于页岩气的开发工艺主要是水平井技术和水力压裂技术。有研究表明．我国页岩气储量巨大，勘探开发前景良好。
The major issues needed to solve in current shale gas development are discussed on a wide range. Studies have shown that, the theoretical study of shale gas concentrated in the geological aspects of the study. Geological features of the shale gas showed complex genetic model and mode of occurrence. There are a few studies on shale gas percolation mechanism at home and abroad, being a problem to be solved in the future. The shale gas development process in North America is mainly horizontal wells and hydraulic fracturing techniques. Research has shown that China has huge reserves of shale gas, and good prospects of exploration and development.
关键词
页岩气
渗流机理
开采工艺
shale gas
percolation mechanism
recovery process
