The Detection Technique of Surface Anti Corrosion  Layer for Gathering Pipeline in Liaohe Oilfields

doi:10.3696/j.issn.1672-6952.2014.02.010

Journal of Liaoning Petrochemical University ›› 2014, Vol. 34 ›› Issue (2): 37-40.DOI: 10.3696/j.issn.1672-6952.2014.02.010

Previous Articles Next Articles

The Detection Technique of Surface Anti Corrosion  Layer for Gathering Pipeline in Liaohe Oilfields

Chen Zhaoxiong1， Wu Ming1， Xie Fei1， Diao Zhaojin1， Xu Jinmeng1，  Yang Chengquan2， Zhang Shudong2， Wang Anpeng3

（1.Collegeof Petroleum Engineering，Liaoning Shihua University，Fushun Liaoning 113001，China； 2.Gathering Unit of Shuguang Oil Production Plant Liaohe Oilfield，Panjin Liaoning 124109，China； 3.CPE of xinjiang，Urumchi Xinjiang 830026，China）

Received:2013-04-10 Revised:2013-09-20 Published:2014-04-25 Online:2017-07-14

辽河油田集输管道外防腐层检测技术

陈兆雄1,吴明1,谢飞1,刁照金1,徐金萌1,杨成全2,张书东2,王安鹏3

( 1. 辽宁石油化工大学石油与天然气工程学院, 辽宁抚顺1 1 3 0 0 1; 2. 辽河油田曙光采油厂集输大队, 辽宁盘锦1 2 4 1 0 9;
3. 中国石油集团工程设计有限责任公司新疆分公司, 新疆乌鲁木齐8 3 0 0 2 6)

通讯作者: 吴明( 1 9 6 1 - ) , 男, 博士, 教授, 从事管线泄漏监测技术等方面的研究; E-m a i l : w u m i n g 0 4 1 3@1 6 3. c o m。
作者简介:陈兆雄( 1 9 8 7 - ) , 男, 硕士研究生, 从事集输管道的腐蚀与防护研究; E-m a i l : c h e n z h a o x i o n g a i @s o h u. c o m。

Abstract

Abstract: By introducing PCM in the multifrequency principles and using DM produced by Radiodetection company, the article showed respectively the detection results of the anticorrosion layers from Shuwulian to first station, from Shuyilian to Shuwulian and from Shusilian to first station gathering pipelines in Shuguang oil production plant in Liaohe oilfield. The inferior and poor level of the three pipelines was accounted for 50.2%,51.8% and 42.9% respectively on all the anticorrosion layers. The detect results and the verification of suspected leaks were consistent. There were certain limitations when PCM was used only to detect underground pipes .If it was combinated with other detection means, the results would be more accurate.

Key words: Liaohe Oilfield, PCM, Anticorrosion coating, Gathering pipeline, Insulation resistance

摘要： 阐述了多频管中电流法( P CM) 的检测原理, 利用英国雷迪公司的DM 内外业一体化型管道防腐层检
测仪, 对辽河油田曙光采油厂内曙五联至首站、曙一联至曙五联和曙四联至首站三条集输管道进行了外防腐层检
测, 三条管道防腐层劣级和差级分别占全部防腐层的5 0. 2%、 5 1. 8%和4 2. 9%。对疑似漏点开挖验证与检测结果吻
合。单纯将P CM 检测方法用于油田地下管道的检测有一定的局限性, 与其他检测手段结合更有利于提高检测结果
的准确度。

关键词: 辽河油田 , 多频电流法 , 防腐层 , 集输管道 , 绝缘电阻

Chen Zhaoxiong， Wu Ming， Xie Fei， Diao Zhaojin， Xu Jinmeng， Yang Chengquan， Zhang Shudong， Wang Anpeng. The Detection Technique of Surface Anti Corrosion  Layer for Gathering Pipeline in Liaohe Oilfields[J]. Journal of Liaoning Petrochemical University, 2014, 34(2): 37-40.

陈兆雄,吴明,谢飞,刁照金,徐金萌,杨成全,张书东,王安鹏. 辽河油田集输管道外防腐层检测技术[J]. 辽宁石油化工大学学报, 2014, 34(2): 37-40.

[1]	Zhang Mengke,Wu Yuguo，Chang Xianyang，Lü Wenyi，Wang Tongyu，Zhang Bonan. The Influence and Analysis of HLB on Emulsification and Viscosity of Crude Oil [J]. Journal of Liaoning Petrochemical University, 2019, 39(2): 27-32.
[2]	Dai Mingyang，Wu Yuguo，Li Xiaoling，Cui Lianlai，Wu Yuliang. Experimental Study on Emulsifying and Degrading Viscosity of Liaohe Heavy Oil by Using OP⁃12 Compound Emulsifier [J]. Journal of Liaoning Petrochemical University, 2019, 39(1): 10-14.
[3]	Chen Yin， Liu Baoyu， Chen Linlin， Hao Jing， Li Weiwei， Ma Hongjian. The Fault Tree Analysis of Gathering Pipeline Network Failure [J]. Journal of Liaoning Petrochemical University, 2014, 34(3): 58-61.

The Detection Technique of Surface Anti Corrosion  Layer for Gathering Pipeline in Liaohe Oilfields

辽河油田集输管道外防腐层检测技术

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 3

Recommended Articles

Metrics