挤水泥堵水技术在LN2-25-15井的应用  

The Technology Application of Injection Cement for Shutting Water at LN2-25-15 Well.

作　　者：刘建勋[1] 陈竹[1] 钟家维[1] 党永彬[1] 

机构地区：[1]塔里木油田开发公司

出　　处：《油气井测试》2000年第2期43-46,共4页Well Testing

摘　　要：以LN2 2 5 15井为例 ,对造成该井水淹油层的机理进行了分析 ,研究了其单井地质资料、生产状况及历次主要作业情况 ,确定了完善的挤水泥堵水施工工序 ,并实施成功。经作业前后效果对比 。Making the example of the LN2-25-25 well, by the means of analyzed the mechanism causing water flooded formation of this well, the single well's geologic data, working condition and previously primary operating situation have been studied, in the mean time, the operating procedure of completely injecting cements for shutting off water has been determined,and performed successfully. The feasibility has been proved by the effect comparison before and after the operation. Subject headinga

关 键 词：塔里木盆地 直井 堵水 挤水泥 采油工程 

分 类 号：TE358.3[石油与天然气工程—油气田开发工程]