Our ountry shale gas resource base is strong,the shale gas reservoir of efficient and reasonable development became more and more important.Because of low permeability reservoirs of low permeability and large seepage resistance,poor connectivity,sometimes the single well production capacity of horizontal well is low,which can’t satisfy the demand of economic development.%我国页岩气资源基础雄厚，对页岩气藏的高效合理开发越来越重要，但由于低渗透油藏的渗透率低、渗流阻力大、连通性差，有时水平井的单井产能也较低，满足不了经济开发的要求。
展开▼
