FAILURE ANALYSIS OF CORRODED CASING PIPE

J Chin Soc Corr Pro

1996, Vol. 16

Issue (1): 64-68 DOI:

Current Issue | Archive | Adv Search

FAILURE ANALYSIS OF CORRODED CASING PIPE

Yu Dunyi; Peng Fangming;Lu Zhenpeng; Zheng Jiashen(Chemistry Department Huazhong University of Science and Technology)Gui Qinmin;Zhao Jingmao(Zhong Yuan Petroleum Exploration Bureau)

Download:

PDF(995KB)
Export: BibTeX | EndNote (RIS)

Abstract The causes of corrosion of casings at "Wen Well 10-1" were studied by visual examination of the corroded casing pipe and x-ray analysis of corrosion products. Results showed that inner corrosion was the primary factor for pipe perforation. The corrosion on the upper part of the pipe was more serious while that on the lower pat was slight. That corresponded to the different kinds of iron sulfides in the corrosion products. Labroatory tests were carried out for the effect of temperature on the growth of sulfate reducing becteria (SRB) and for the role SRB played in corrosion of casing pipe steel. Conclusion could be drawn that the corrosion product on the seriously corroded pipe was loose Fe9S8 while that on the slightly corroded pipe was mainly dense FeS.

Key words: Corrosion of casing pipe Sulfate reducing bacteria Corrosion product Sulfides

Received: 25 February 1996

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors

Cite this article:

Yu Dunyi; Peng Fangming;Lu Zhenpeng; Zheng Jiashen(Chemistry Department Huazhong University of Science and Technology)Gui Qinmin;Zhao Jingmao(Zhong Yuan Petroleum Exploration Bureau). FAILURE ANALYSIS OF CORRODED CASING PIPE. J Chin Soc Corr Pro, 1996, 16(1): 64-68.

URL:

https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y1996/V16/I1/64

1SY5329-88,碎屑岩油藏注水水质推荐指标及分析方法,中华人民共和国能源部,1988,92RecommendedpracticeforBiologicalAnalysisofWaterFloodInjectionWaters,API．RP-38．May,1959,Isted．3张树政,王修垣主编．工业微生物成就,北京:科学出版社,1988．1764管野照造·防锖管理,1988,(10):3155萨基扬LC,依弗莱莫夫A ．油气田设备防腐蚀,周慧麟译．北京:石油工业出版社,1988．p14

[1]	BAI Haitao, YANG Min, DONG Xiaowei, MA Yun, WANG Rui. Research Progress on CO₂ Corrosion Product Scales of Carbon Steels[J]. 中国腐蚀与防护学报, 2020, 40(4): 295-301.
[2]	JIA Yizheng, ZHAO Mingjun, CHENG Shijing, WANG Baojie, WANG Shuo, SHENG Liyuan, XU Daokui. Corrosion Behavior of Mg-Zn-Y-Nd Alloy in Simulated Body Fluid[J]. 中国腐蚀与防护学报, 2019, 39(6): 463-468.
[3]	Duoyun CHENG,Jinbin ZHAO,Bo LIU,Cheng JIANG,Xiaoqian FU,Xuequn CHENG. Corrosion Behavior of High Nickel and Conventional Weathering Steels Exposed to a Harsh Marine Atmospheric Environment at Maldives[J]. 中国腐蚀与防护学报, 2019, 39(1): 29-35.
[4]	Bobo HUANG,Ping LIU,Xinkuan LIU,Pinxiu MEI,Xiaohong CHEN. Seawater Corrosion Behavior of New 70-1 Tin Brass Net in Waters off Dachen Island for Two Years[J]. 中国腐蚀与防护学报, 2018, 38(6): 594-600.
[5]	Mingyu BAO, Chengqiang REN, Jingsi HU, Bo LIU, Jiameng LI, Feng WANG, Li LIU, Xiaoyang GUO. Stress Induced Corrosion Electrochemical Behavior of Steels for Oil and Gas Pipes[J]. 中国腐蚀与防护学报, 2017, 37(6): 504-512.
[6]	Meng MEI, Hongai ZHENG, Huida CHEN, Ming ZHANG, Daquan ZHANG. Effect of Sulfate Reducing Bacteria on Corrosion Behavior of Cu in Circulation Cooling Water System[J]. 中国腐蚀与防护学报, 2017, 37(6): 533-539.
[7]	Xin ZHANG,Nianwei DAI,Yan YANG,Junxi ZHANG. Effect of Direct Current Electric Field on Corrosion Mechanism of Zn Exposed to Simulated Industrial Environment[J]. 中国腐蚀与防护学报, 2017, 37(5): 451-459.
[8]	Shuangqing SUN,Qifei ZHENG,Chunling LI,Xiumin WANG,Songqing HU. Effect of Corrosion Products on Long-term Atmospheric Corrosion of Pure Aluminum 8A06[J]. 中国腐蚀与防护学报, 2017, 37(2): 110-116.
[9]	Yu TENG,Xu CHEN,Chuan HE,Yichuang WANG,Bing WANG. Effect of Microstructure on Corrosion Behavior of X70 Steel in 3.5%NaCl Solution with SRB[J]. 中国腐蚀与防护学报, 2017, 37(2): 168-174.
[10]	Fu DONG,Yulong HU,Xin ZHAO,Zhiqiao WANG. Effect of Hydrostatic Pressure on Corrosion Behavior of 10CrNi3MoV Steel[J]. 中国腐蚀与防护学报, 2017, 37(2): 183-188.
[11]	Qian HU,Jing LIU,Yukun WANG,Feng HUANG,Mingjie DAI,Yanglai HOU. Corrosion Performance of Different Zones for Weld Joint of A710 Steel in 3.5%NaCl Solution[J]. 中国腐蚀与防护学报, 2016, 36(6): 611-616.
[12]	Yalin LV,Bijuan ZHENG,Hongwei LIU,Fuping XIONG,Hongfang LIU,Yulong HU. Effect of Static Magnetic Field on Adhesion of Sulfate Reducing Bacteria Biofilms on 304 Stainless Steel[J]. 中国腐蚀与防护学报, 2016, 36(6): 652-658.
[13]	Qiang BAI,Yan ZOU,Xiangfeng KONG,Yang GAO,Yan LIU,Sheng DONG. Electrochemical Corrosion Behavior in Seawater of Weld Joints of CCSE40 Steel Prepared by Underwater WetWelding with Austenitic Welding Rod[J]. 中国腐蚀与防护学报, 2016, 36(5): 427-432.
[14]	Dongfang JIANG,Yang BAI,Zhongliang ZHU,Naiqiang ZHANG,Zhuonan XIAO,Hong XU. Moving Process of Corrosion Products in Steam-water System of Supercritical Power Units[J]. 中国腐蚀与防护学报, 2016, 36(4): 343-348.
[15]	Jinheng LUO,Congmin XU,Dongping YANG. Stress Corrosion Cracking of X100 Pipeline Steel in Acid Soil Medium with SRB[J]. 中国腐蚀与防护学报, 2016, 36(4): 321-327.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed