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介绍了新疆塔北地区沙４５井首次使用国外完井工具及气密封螺纹油管进行高压凝析气井完井的成功经验。分析了卡封联作与液压脉冲射孔技术特点。探讨了凝析气井完井设计方面存在的主要技术问题。
This paper introduces the successful experience of completion of high pressure condensate gas well using Shaoxing well of Shatian region of Xinjiang for the first time using foreign well completion tools and hermetically sealed thread tubing. Analysis of the card seal linkage and hydraulic pulse perforating technical characteristics. The main technical problems in completion design of condensate gas wells are discussed.