井下挂环技术在轮南油田腐蚀监测中的应用  

Application of Down Hole Hanging Ring Technology for Erode Monitor in Lunnan Oilfield

作　　者：胡峻[1] 卢宇[1] 

机构地区：[1]塔里木油田分公司,新疆库尔勒841000

出　　处：《油气井测试》2004年第4期56-58,共3页Well Testing

摘　　要：针对井下管柱腐蚀严重的情况 ,轮南油田采用了井下挂环技术对油井管柱的腐蚀状况进行监测。井下挂环具有比其它监测手段更方便、更经济、更接近生产实际的特点。通过监测 ,摸清了生产工况下管柱腐蚀的机理、速率和位置 ,提出了针对性强的防腐措施和方向。In the light of the serious erode situation of down hole stems,hanging ring technology for erode monitor to oil well dill stem in Lunnan oilfield has been used.Compared with other monitor technology,down hole hanging ring has the feature of being efficient,economical and being face to production practice.By monitoring,the erode mechanism,speed and position of stem in working procedure has been known and measures and direction to control erode has been suggested.

关 键 词：轮南油田 井下管柱 腐蚀监测 腐蚀状况 油井管 防腐措施 工况 技术 生产 监测手段 

分 类 号：TE931[石油与天然气工程—石油机械设备] TE986