摘要
XMJ-01井在固模拟套管后48小时,先后经过四次测井均解释判定XMJ-01井模拟套管固井质量不合格。经分析讨论,决定采用套铣加反扣的技术措施,取出套管再固井的方案解决此次事故。经45天的施工,取出全部套管,第二次套管固井吸取第一次固井的经验教训,圆满完成固井工作。
After48hours of simulated casing cementing,the simulated casing cementing quality of XMJ-01well was judged to be unqualified on the base of four log interpretation.Through analysis and discussion,it is decided to adopt the measures of casing milling and reverse buckling to remove casing and re-cementing to solve the accident.After45days of operation,the casing is taken out,the second casing cementing takes the experience and lessons of the first cementing,and the cementing work is successfully completed.
作者
刘卫娟
徐影
张晓昂
LIU Wei-juan;XU Ying;ZHANG Xiao-ang(Henan Yuzhong Geological Prospecting Engineering Company,Zhengzhou 450016,China;Drilling Engineering Technology Research Center of Henan Province,Zhengzhou 450016,China)
出处
《价值工程》
2018年第34期110-111,共2页
Value Engineering
关键词
模拟井
固井质量
事故处理
套铣加反扣
simulation well
cementing quality
accident treatment
casing milling and reverse buckling
