集束射孔技术在低孔渗油气层开发中的应用  

Application of Beaming Perforation Technology to Low-Porosity and Low-Permeability Reservoir Development

作　　者：毕胜宇[1,2] 柳贡慧[1] 周昌鸿 李军[1] 

机构地区：[1]中网石油大学石油工程学院,北京102249 [2]中海油田服务股份有限公司,河北燕郊065203 [3]中国石油新疆油田分公司监理公司,新疆克拉玛依834000

出　　处：《新疆石油地质》2011年第4期426-428,共3页Xinjiang Petroleum Geology

摘　　要：介绍了针对低孔、低渗油气藏的集束射孔工艺的原理,以实际井为例,开展了集束射孔的优化设计,按设计实施后,获得了预期的产能效果,说明了集束射孔工艺并进行合理的射孔设计,对低孔渗油气层产能的提高具有一定的效果。建议在国内推广应用该项集工艺和设计为一体的配套技术,为我国低孔、低渗油气藏的开发服务。The theory of the beaming perforation technology suitable for low-porosity and low-permeability reservoirs is introduced,and the actual well is taken as example to make the optimizing design of beaming perforation.Following implementation of this design,the anticipated producing effect is obtained,which indicates that the beaming perforation technology matched the reasonable perforating design can increase and optimize the productivity of such reservoirs.It is suggested that popularization and application of this technology will be helpful to efficient development of domestic low-porosity and low-permeability reservoirs.

关 键 词：低孔 低渗透储集层 集束射孔工艺 射孔优化 

分 类 号：TE273[石油与天然气工程—油气井工程]