摘要
天然气钻井作业是多种专业工种的野外作业,由于地下情况复杂而不可准确预见,隐藏着多种不安全因素,对环境存在着较大的风险影响。分析了天然气钻井中可能出现的环境风险因素,并以开县气井为例,预测了出现风险事故时可能的影响范围,提出了预防或减缓事故的对策和措施。
Natural gas drilling is a multi -job field operation. Since underground circumstances are complicated and less predictable, a number of unsafe factors exist, which are threatening environment. This paper, taking the gas well in Kaixian County as the example, analyzed and identified the possible environmental risky factors present in natural gas drilling, predicted the possible influenced range while the risky accident occurred and put forward the prevention and control measures
出处
《矿业安全与环保》
北大核心
2005年第4期19-22,共4页
Mining Safety & Environmental Protection
