焉耆盆地钻井井下事故分析
Downhole Drilling Accidents Analysis in Yanqi Basin
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摘要: 对河南油田在新疆焉耆盆地近两年的钻井井下事故进行了分析,总结了几起重大井下事故的原因、教训和经验,探讨了事故处理中存在的问题及在该盆地预防井下事故的措施和建设。Abstract: This paper analyzes the downhole drilling accidentshappened in Yanqi Basin in Xinjiang Autonomous Regionover the past two years,sums up the causcs of severalserious downhole accidents and the lessons and experiencegained, dicusses the problems existing in accidentsettlement, and presents the preventive measures andproposals for preventing downhole accidents.