战斗在桑干河南岸蔚县盆地边缘小五台山的河北省地质局张家口综合地质大队二中队五号钻机的职工们,为了给国家及时提交煤矿井田勘探报告,在队党委的领导与关怀下,战胜了种种困难,于6月下旬提前完成了全年的勘探任务,5、6月份连续出现千米、双千米高产纪录,质量基本满足地质要求。 Fighting on the Wushan Basin on the southern bank of the Sanggan River, the staff of No.5 drilling rig of Zhangjiakou Integrated Geological Brigade of the Geological Bureau of Hebei Province, on the edge of the Yuxian Basin, in order to submit the exploration report of the coal mine field to the state promptly, All kinds of difficulties, in early June completed the exploration task ahead of schedule, in May and June consecutive kilometers, two kilometer high yield records, the basic quality to meet the geological requirements.