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从1- 8月份全局统计来看,停钻与事故时间的比重占33%,其中孔内事故时间占16%,机械事故时间占10．31%,折合台月,约合155台钻机一个月没有开动,以目前全局开动50台钻机为准,相当于全局三个月停止生产,少进尺21440米,折合人民币1030560万元。从事故类别未看,孔内事故以断钻杆、卡钻与埋钻最多,机械事故以柴油机和烧瓦水泵事故较多。
According to the statistics from January to August, the proportion of downtime and accident time accounted for 33%, of which, the accident time in the hole accounted for 16% and the mechanical accident time accounted for 10.31%, equivalent to Taiwan, about 155 rigs a month Did not start to the current global start 50 rig prevail, equivalent to the global three months to stop production, less footage 21,440 meters, equivalent to 103,056,000 yuan. From the accident category did not look, hole drill to break the hole, stuck and Buried drill the most, mechanical accidents to diesel and boilers more accidents.