LU Shuan-lu, XIANG Jian-min, CHANG Ze-liang, KANG Yan-jun, CHEN Fei, ZHAO Zhi-zhong, SONG Wen-wen. Cause Analyses of Tubing Corrosion in Yaha 301 Well[J]. Corrosion & Protection, 2008, 29(11): 706-709.
Citation:
LU Shuan-lu, XIANG Jian-min, CHANG Ze-liang, KANG Yan-jun, CHEN Fei, ZHAO Zhi-zhong, SONG Wen-wen. Cause Analyses of Tubing Corrosion in Yaha 301 Well[J]. Corrosion & Protection, 2008, 29(11): 706-709.
LU Shuan-lu, XIANG Jian-min, CHANG Ze-liang, KANG Yan-jun, CHEN Fei, ZHAO Zhi-zhong, SONG Wen-wen. Cause Analyses of Tubing Corrosion in Yaha 301 Well[J]. Corrosion & Protection, 2008, 29(11): 706-709.
Citation:
LU Shuan-lu, XIANG Jian-min, CHANG Ze-liang, KANG Yan-jun, CHEN Fei, ZHAO Zhi-zhong, SONG Wen-wen. Cause Analyses of Tubing Corrosion in Yaha 301 Well[J]. Corrosion & Protection, 2008, 29(11): 706-709.
Cause Analyses of Tubing Corrosion in Yaha 301 Well
The tubing corrosion reason was analyzed based on the examination of tubing corrosion morphology and distribution,as well as the material composition.The tubing corrosion was caused by CO2.The corrosion mediaum of CO2 and condensate water came from air.The corrosion degree and distribution feature were related to the tubing configuration and the depth of the well.
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