摘要
随着近几年来水平井的开发,使用复合桥塞压裂的工艺越来越成熟,在很多的实践中都取得了很大的成就,相应随之留在井下的复合桥塞钻磨工艺也得到了很大的发展,其中由先前的连续油管钻磨桥塞演变到常规油管钻磨桥塞工艺,都取得了一定的成果,并在实践中得到了大力的推广。但相比两种钻磨工艺,都各有所长,本文将从各个方面来比较两种工艺的特点,来做以分析总结。
With the development of horizontal wells in recent years,the use of composite bridge plug fracturing technology is becoming more and more mature,and great achievements have been made in many practices.Accordingly,the drilling and grinding technology of composite bridge plug left in the underground has also been greatly developed.Among them,the previous drilling and grinding technology of coiled tubing has evolved into the conventional drilling and grinding technology of tubing bridge plug,which has achieved certain results and been vigorously promoted in practice.However,compared with the two drilling and grinding processes,each has its own advantages.This paper will compare the characteristics of the two processes from various aspects to make an analysis and summary.
作者
梁崇仁
Liang Chongren(Chuanqing Drilling Changqing Underground Technology Operation Company,Shaanxi,710000)
出处
《当代化工研究》
2020年第19期125-126,共2页
Modern Chemical Research
关键词
连续油管
复合桥塞
钻磨
coiled tubing
composite bridge plug
drilling and grinding
