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
出处
《油气井测试》
2000年第2期43-46,共4页
Well Testing
关键词
塔里木盆地
直井
堵水
挤水泥
采油工程
Talimu basin, straight well, water shutoff, application
