胜利油田完井方式主要包括套管固井射孔完井、裸眼筛管完井,既有非选择性完井,也有部分选择性完井。近几年,随着水平井开井的增多和生产时间的延长,水平井修井工作量逐年增大,本文为此对水平井修井技术进行了初步探索,同时对检测、打捞管具优化、套磨铣、打捞解卡等技术进行了详细分析。 The completion methods of Shengli Oilfield mainly include casing cementing perforation completion and open hole screen completion, both of which have non-selective completion and some selective completion. In recent years, along with the increase of horizontal wells and the prolonging of production time, the workload of horizontal well workover is increasing year by year. In this paper, horizontal well workover techniques are explored, and the optimization of testing and salvage pipes , Sets of mill milling, salvage cards and other technologies were analyzed in detail.