胡尖山油田新46区块油井偏磨综合治理研究  

Study on comprehensive treatment of oil well partial wear in Xin 46 block of Hujianshan oilfield

作　　者：杨沾宏 陈博[1] 刘晓龙 刘昱瑭 王舸[1] 韩立[1] YANG Zhanhong CHEN Bo LIU Xiaolong LIU Yutang WANG Ge HAN Li(Oil Production Plant 6 of PetroChina Changqing Oilfield Company,Xi＇an Shanxi 710200, China Mining Services of PetroChina Changqing Oilfield Company, Xi＇an Shanxi 710021, China)

机构地区：[1]中国石油长庆油田分公司第六采油厂,陕西西安710200 [2]中国石油长庆油田矿区事业服务部湖滨花园物业服务处,陕西西安710021

出　　处：《石油化工应用》2016年第10期70-73,共4页Petrochemical Industry Application

摘　　要：胡尖山油田新46区块油井偏磨井数逐年增加,管杆偏磨问题日益严重,直接影响油井的正常生产,消除和减轻管杆磨损已成为油井井筒管理的重点。本文针对油井偏磨问题,分析了油井偏磨的机理及原因,提出了适合本区情况的防治偏磨措施。Xin 46 block in Hujianshan oilfield well eccentric wear well number increased year by year, rod tube eccentric wear problem is becoming more and more serious, a direct impact on the normal production of oil wells elimination and reduce the pipe rod wear has become the focus of wellbore management. In this paper, the mechanism and reason of the oil well partial wear are analyzed in view of the serious eccentric wear of the oil well, and the measures for preventing eccentric wear are put forward.

关 键 词：偏磨 偏磨机理 防治措施 

分 类 号：TE933.2[石油与天然气工程—石油机械设备]