论文部分内容阅读
涪陵页岩气开发示范区位于涪陵山区,雷雨季时雷击事故时有发生,这里聚集的几十台综合录井仪就成为了遭受雷击的重灾区,如何避免雷击事故的发生,把雷击损失降低到最低限度就成为企业关注的重点。针对以上问题,从去年开始,公司开始着手研究雷击的原因找出解决避雷的方法,井场和录井仪器房建立等电位系统,视频线路和电话线路屏蔽接地,同时采取主电源线路和所有信号线路安装不同种类的避雷器的方案。去年在10几台综合录井仪安装试验以来避雷效果良好,保证了生产的顺利进行。
Fuling shale gas development demonstration zone is located in Fuling Mountain, lightning thunderstorm season, lightning strikes occur from time to time here gathering dozens of comprehensive logging instrument has become the hardest hit by lightning strikes, how to avoid the occurrence of lightning strikes, the lightning loss reduction To the minimum has become the focus of business. In response to the above problems, starting last year, the company began to study the causes of lightning strikes to find ways to solve lightning protection, well sites and logging equipment room to establish equipotential system, video lines and telephone lines shielded grounding, and take the main power lines and all signals Line installation of different types of arrester program. Last year, a total of 10 sets of comprehensive logging instrument installation test since the lightning effect is good, to ensure the smooth progress of production.