[1]李文森,景步宏,杨栋祥,等.内衬超高分子量聚乙烯油管在黄88断块的应用[J].复杂油气藏,2014,(01):81.
　Li Wensen,Jing Buhong,Yang Dongxiang,et al.Application of lined ultra-high molecular weight polyethylene tubing in the fault block Huang 88[J].Complex Hydrocarbon Reservoirs,2014,(01):81.
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内衬超高分子量聚乙烯油管在黄88断块的应用
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2014年01期
页码:
81
栏目:
油气工程
出版日期:
2014-03-25

文章信息/Info

Title:
Application of lined ultra-high molecular weight polyethylene tubing in the fault block Huang 88
作者:
李文森; 景步宏; 杨栋祥; 庄进咸
中国石化江苏油田分公司试采二厂,江苏 金湖 211600
Author(s):
Li Wensen; Jing Buhong; Yang Dongxiang; Zhuang Jinxian
No.2 Oil Production Plant of Jiangsu Oilfield Company,SINOPEC,Jinhu,Jiangsu 211600
关键词:
超高分子量聚乙烯 内衬油管 防偏磨 应用
Keywords:
ultra-high molecular weight polyethylene;  lined tubing;  off-center wearing resistance;  application
分类号:
TE358.4
摘要:
管杆偏磨是影响黄88断块抽油井检泵周期的主要因素,杆柱扶正、加重等偏磨治理措施对高含水定向斜井效果不佳。为有效解决油井偏磨问题,减少维护性作业工作量,研究应用了超高分子量聚乙烯内衬油管防偏磨工艺。经室内评价和现场应用,内衬油管具有摩擦系数低、耐磨性好等优点。该防偏磨工艺在21口偏磨严重井进行了推广应用,平均延长偏磨井检泵周期2倍以上。
Abstract:
The off-center wearing problem is the main factor influencing the pump detection period of pumping wells in the fault block Huang 88.For directional deviated wells having high water-cut,the adopted roof bolt centralizing measure,weighting and other eccentric wear control measures have little effect.In order to effectively solve the off-center problem of oil wells,and reduce the maintenance operation workload,the off-center wearing resistance process of lined ultra-high molecular weight(UHMW)polyethylene tubing is researched and applied.The lab evaluation and in-field application proved that the lined tubing has low friction coefficient,good wear-resisting property as well as other advantages,and has been promoted and applied in 21 serious eccentric wear wells,extending the pump detection period of the eccentric wear wells to more than 2 times averagely.

参考文献/References:

[1] 谢芳.超高分子量聚乙烯内衬复合管技术前景展望[J].石油石化节能,2012(1):29-31.
[2] 王善政,王雷明.内衬HDPE耐磨防腐油管在有杆泵井中的应用[J].胜利油田职工大学学报,2006,20(6):51-57.
[3] 刘丙生,王优强,宋开利.抽油井管杆摩擦副耐磨蚀性能试验研究[J].润滑与密封,2005(5):50-54.
[4] 马建杰,杨海滨,李汉周.抽油杆中性点的计算方法研究[J].钻采工艺,2011,34(4):63-65.

备注/Memo

备注/Memo:
收稿日期:2013-06-14; 改回日期:2013-08-29
作者简介:李文森(1967—),高级工程师,现从事采油工程技术管理工作。电话:0514-86741133,E-mail:Liws.jsyt@sinopec.com。
攻关项目:江苏石油勘探局(JS 2035)
更新日期/Last Update: 2014-03-25