casing erosion meaning in English

套管侵蚀

Axisymmetric numerical model for original casing - eroded wells is established through hydraulic fracturing numerical simulation , and it can help to determine the relationship between distance limit from casing erosion point to fractured zone and fracturing pressure , so as to refrain from casing erosion recurrence in original easing eroded wells
摘要为解决套损井修复后水力压裂施工时重新出现套损，以及确定套损点到压裂层的距离界限，通过对水力压裂过程的数值模拟，建立了套损修复井的轴对称计算模型，得出了套损点到压裂层的距离界限与施工压力的关系。