文章结合胜利油田孤北水库设计特点以及地质情况,以孤北水库为例,客观分析管涌形成的原因,研究应用了反滤排水技术,通过应用实施,取得较好的效果,为该方法在同类型水库的管涌处理工作提供可借鉴经验。 Combining with the design features and the geological conditions of Gubei Reservoir in Shengli Oilfield, taking Gubei Reservoir as an example, this paper objectively analyzes the reason of pipe formation, studies the application of filtration and drainage technology, and achieves better results by applying the method. Piping management of type reservoirs provides lessons to be learned.