摘要
对爆炸修井的炸药种类、起爆系统、药量计算、装药结构及技术工艺进行介绍 ,用实验资料进行了验证 ,并对爆炸修井安全问题进行了讨论 ,可作为爆炸修井实践的参考。
This paper presents the seletction of the explosive type, firing method, charge calculation, explosives distribution and technological procedure for repairing damaged casing, which is verified to be efficient through experimental data. The safety problem of explosive workover is also discussed. This paper has reference value when repairing damaged well casing.
出处
《爆破》
CSCD
2000年第3期77-80,共4页
Blasting
