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特殊注水泥作业“插旗杆”事故案例分析与思考
引用本文:刘振通,宋元洪,吴洪波,钟福海,孙万兴,蔡斌,周坚,李清杰. 特殊注水泥作业“插旗杆”事故案例分析与思考[J]. 钻井液与完井液, 2011, 28(6)
作者姓名:刘振通  宋元洪  吴洪波  钟福海  孙万兴  蔡斌  周坚  李清杰
作者单位:中国石油集团渤海钻探工程有限公司第一固井分公司,河北任丘
摘    要:随着深井、复杂井等特殊注水泥施工作业的增多,“插旗杆”事故时有发生,虽然作业类型不同,事故原因各异,但后果严重,损失惊人.例举了注水泥塞、挤水泥和尾管固井3种不同作业类型的部分卡钻事故案例,分析了事故原因和影响施工安全的因素.对汲取教训、警示未来,具有一定的借鉴和参考价值.

关 键 词:插旗杆  卡钻  注水泥塞  挤水泥  尾管固井  事故  案例

Analysis on Trouble of Pipe Stuck While Cementing in Special Cementing Job
LIU Zhentong,SONG Yuanhong,WU Hongbo,ZHONG Fuhai,SUN Wanxing,CAI Bin,ZHOU Jian,LI Qingjie No. Cementing Company of Bohai Drilling , Exploration Engineering Company,Ltd.,Renqiu,Hebei ,China. Analysis on Trouble of Pipe Stuck While Cementing in Special Cementing Job[J]. Drilling Fluid & Completion Fluid, 2011, 28(6)
Authors:LIU Zhentong  SONG Yuanhong  WU Hongbo  ZHONG Fuhai  SUN Wanxing  CAI Bin  ZHOU Jian  LI Qingjie No. Cementing Company of Bohai Drilling    Exploration Engineering Company  Ltd.  Renqiu  Hebei   China
Affiliation:LIU Zhentong,SONG Yuanhong,WU Hongbo,ZHONG Fuhai,SUN Wanxing,CAI Bin,ZHOU Jian,LI Qingjie No.1 Cementing Company of Bohai Drilling and Exploration Engineering Company,Ltd.,Renqiu,Hebei 062552,China
Abstract:With the increase of special cementing jobs in deep or complex wells,troubles of pipe stuck while cementing happen occasionally,and the damage caused by which is very heavy.In this paper,three types of trouble cases of cement plugging,squeezing cement and liner cementing are introduced and the causes of the troubles are analyzed.
Keywords:Pipe stuck while cementing  Pipe stuck  Cement plugging  Squeezing cement  Liner cementing  Trouble  Case  
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