荣72块油井防偏磨技术研究与应用  

Research and application of anti eccentric wear technology in Rong 72 oil wells

作　　者：张亦辰 Zhang Yichen(Liaoxing Oil and Gas Development Company,Panjin 124010,China)

机构地区：[1]辽兴油气开发公司,辽宁盘锦124010

出　　处：《石化技术》2018年第4期111-111,共1页Petrochemical Industry Technology

摘　　要：通过调查跟踪~发现造成荣72块抽油杆断脱的主要原因为井斜和挠曲,为了解决杆管偏磨造成频繁检泵的问题,需要进行防偏磨工艺设计,提高油井生产时效,减少作业成本。It is found through the investigation that the sucker rod break off in Rong 72 block due to deviation and bending.Anti-eccentric wear process is developed to solve the frequent pump inspection caused by the problems,which helps to improve the production efficiency of the oil well and reduce the operation cost.

关 键 词：防偏磨 荣72块 扶正器 深抽 

分 类 号：TE933.2[石油与天然气工程—石油机械设备]