压裂水平井裂缝形态研究  

Study on Fracture Shape of Fractured Horizontal Well

作　　者：张威[1,2] 蔡文斌[1] 

机构地区：[1]中国石油大学石油工程学院,山东东营257000 [2]中海油田服务股份有限公司钻井事业部,河北燕郊065021

出　　处：《辽宁化工》2009年第6期394-397,共4页Liaoning Chemical Industry

摘　　要：介绍了压裂水平井裂缝形态及产生原因,并分析了不同形态裂缝的优缺点,在此基础上对水平压裂设计中的射孔方案和压裂工艺给出了一些建议,以期得到最高的施工成功率和最好的施工效果。Different fracture shape and causing reason were introduced. Disadvantage and advantage of every fracture shape were analyzed. Finally some suggestions on perforation and fracture technology were put forward to obtain maximal fracture treatment success ratio and the best treatment result.

关 键 词：水平井 裂缝形状 压裂工艺 

分 类 号：TE313.8[石油与天然气工程—油气田开发工程]