某井油管穿孔原因分析
Analysis on Perforation Reason of Tubing in One Well
摘 要
通过宏观和微观检验、化学成分分析、力学性能测试、能谱分析等方法,对某井油管穿孔的原因进行了分析.结果表明：油管穿孔是原始缺陷形成裂纹并扩展所致.建议在油管生产过程中应严格执行有关标准和用户订货技术条件.
穿孔
裂纹
原始缺陷
tubing
perforation
crack
original defect
Abstract
The perforation reason of the tubing in one well was analyzed by means of macro and micro examination,chemical composition analysis,mechanical property testing,energy spectrum analysis and so on.The results showed that the crack occurred and extended,which caused by the original defects,resulted in perforation in tubing at last.It was proposed that the relevant standards and user ordering technology should be strictly implemented in tubing production process.
中图分类号 TE973 DOI 10.11973/lhjy-wl201507016
所属栏目 质量控制与失效分析
基金项目
收稿日期 2014/3/16
修改稿日期
网络出版日期
作者单位点击查看
备注杨向同(1972-),男,高级工程师.
引用该论文: YANG Xiang-tong,LV Shuan-lu,PENG Jian-xin,WANG Peng,SONG Wen-wen,SONG Sheng-yin,WANG Xin-hu,LI Jin-feng,GENG Hai-long,XU Yong-kang. Analysis on Perforation Reason of Tubing in One Well[J]. Physical Testing and Chemical Analysis part A:Physical Testing, 2015, 51(7): 508～511
吕拴录,彭建新,王鹏,宋文文,宋生印,王新虎,李金凤,耿海龙,徐永康. 某井油管穿孔原因分析[J]. 理化检验－物理分册, 2015, 51(7): 508～511
被引情况:
【1】周波,朱建雷,李宁,张国正,杨成新,程春杰, "P110油管腐蚀穿孔原因分析",理化检验－物理分册 52, 335-338(2016)
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参考文献
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