井场硫化氢气体检测方法及防护措施  

Detection methods and protection measures of wellsite H_2S gas.

作　　者：周金堂[1] 杨伟彪[1] 赵安军[2] 周宝义[3] 

机构地区：[1]河南油田地质录井公司 [2]华北油田勘探部 [3]大港油田勘探事业部

出　　处：《录井技术》2004年第2期1-5,共5页

摘　　要：针对重庆川东北天然气矿钻井作业出现的硫化氢气体中毒故事,该文在介绍硫化氢性质、分布、形成及危害的基础上,具体阐述了井场检测硫化氢气体的几种方法——标准碘量法、快速测定管法、醋酸铅试纸法、硫化氢气报警法和综合判断法;探讨了硫化氢地区钻、录井的安全防范与处理措施;介绍了硫化氢中毒途径、预防措施和现场急救方法。对于指导含硫化氢地区钻井、录井安全作业具有重要作用。In view of H_2S gas poisoning accident happened during natural gas drilling operation in Chongqi, the paper described some methods of wellsite detecting H_2S gas:standard iodine measurement, fast detecting tube, acetic acid lead test paper, H_2S gas alarm and multiple judging methods on the basis of introducing H_2S gas properties, distribution, forming and harmfulness. The author discussed the safety protection and processing measures during drilling and mud logging in H_2S gas areas and introduced H_2S gas poisoning way, precautions and wellsite emergency treatment methods. The paper has an important guiding action on drilling and mud logging operation in H_2S gas areas.

关 键 词：井场 硫化氢 检测方法 防护措施 安全生产 石油天然气工业 安全技术 井喷 

分 类 号：TE28[石油与天然气工程—油气井工程]