抽油机光杆防腐装置的设计应用策略  

Design and Application Strategy of Anti-corrosion Device for the Rod of Pumping Unit

作　　者：邓婷婷 DENG Ting-ting(The Fourth Oil Production Plant of Daqing Oilfield Co.,Ltd.Daqing 163511,China)

机构地区：[1]大庆油田责任有限公司第四采油厂,黑龙江大庆163511

出　　处：《全面腐蚀控制》2024年第7期174-176,共3页Total Corrosion Control

摘　　要：油田进入到高含水期后,抽油机的光杆会与液体接触遭到腐蚀,导致抽油机光杆上形成比较多的沟槽或者麻点,容易造成光杆损坏,引发油水渗漏,影响生产质量与后期清洁。本文主要对抽油机光杆的防腐机理进行分析,并探究相应的设计策略,促进抽油机光杆防腐工作的优化。After the oil field enters the high water cut period,the smooth rod of the pumping unit will be corroded in contact with the liquid,resulting in more grooves or pitting points on the smooth rod of the pumping unit,which is easy to cause damage to the smooth rod,resulting in oil and water leakage,affecting the production quality and later cleaning.This paper mainly analyzes the anti-corrosion mechanism of the rod of the pumping unit,and explores the corresponding design strategy to promote the optimization of the anti-corrosion work of the rod.

关 键 词：抽油机 光杆 防腐 腐蚀原理 

分 类 号：TE93[石油与天然气工程—石油机械设备]