机井是抗旱的“主力军”，省政府从１９９６年起到２０００年止连续５年，投资上亿元贷款资金，在我省黄河以南地市大规模打配机井。那么，怎样才能建好和管好机井呢？一、机井施工需注意的几个环节１选好打井队。技术力量薄弱的打井队一般都没有经过打井业务培训，又大... Drilling wells are the “main force” in drought fighting. The provincial government has been investing billions of yuan of loan funds from 1996 to 2000 for five years in a row, making large-scale deployment of machine wells in the cities south of the Yellow River in our province. So how can we build and manage the well? First, several aspects of the well construction should be noted 1  selected well team. Drilling team with weak technical force generally do not have well drilling business training, and big ...