高含硫和二氧化碳油田钻具的腐蚀及防腐蚀措施  

Corrosion of the Drill Pipe in high H_2S and CO_2 Oilfield and the Control Measurements

作　　者：安海静 唐泉 颜东洲 李月玲[2] 

机构地区：[1]法利科瑞成(天津)安全技术有限公司,天津300201 [2]天津化工厂建安总公司,天津300480

出　　处：《全面腐蚀控制》2011年第11期6-10,24,共6页Total Corrosion Control

摘　　要：腐蚀是造成钻井过程中钻具损坏的重要因素之一。本文综述了钻井过程中造成腐蚀的原因,钻具的腐蚀类型,以及相应的腐蚀控制措施及材料选用要求。Corrosion was one of the main factors to the damage of the drill pipe. The corrosion reasons and the corrosion types of the drill pipe in the drilling process, the corrosion control measurements and the requirements to the material of the drill pipe were summarized.

关 键 词：钻井 钻具 腐蚀 防腐 

分 类 号：TE983[石油与天然气工程—石油机械设备]