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本文探讨过油管射孔在气井完井和增产中的应用,以及射孔孔眼堵塞问题。文章扼要介绍了1981年在川南气井中应用过油管射孔的情况,并对在四川气田应用该技术的前景,提出了几点意见。
This article discusses the application of tubing perforation in gas well completion and stimulation, as well as the perforation of the perforation. This article briefly introduced the case of perforating the tubing in the gas well in southern Sichuan in 1981 and put forward some suggestions on the prospect of applying the technology in Sichuan gas field.