提出了长庆油气井腐蚀预测技术的主要方向;利用OLI腐蚀软件预测了长庆油田注入水、气田外层水、气田H2S/CO2内腐蚀多种环境条件下的油气井内外腐蚀速率;并将其结果与井下挂片、在线监测的测试结果进行对比,从而验证了预测结果的准确性.
参考文献
[1] | M B Kermani, A Morshed. Carbon dioxide corrosion in oil and gas production- A compendium[ J ]. Corrosion, NACE, 2003,19(8) :659. |
[2] | Inter. Corr. Software Systems - Complete Software Solution for Materials and Corrosion [DB/CD]. http:∥www. intercorr.com/software/stratbintrfc. htm. 2003/12. |
[3] | CO2 Corrosion Rate Calculation Model, Norsok Standard[ DB/CD], http:∥www.nts.no/norsok, Rev. 1, June 1998. 2003/12. |
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