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双定向对接井在盐矿山开发中的应用

Application on the Double Directional Butt Joint Wells in the Exploitation of Salt Mine Mountains
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摘要 YP5井是陕西省榆林市榆阳区一组水平对接井。YZ5为一口定向井,水平位移476米。YP5井口与YZ5井口在同一井场,定向对接YZ5井含盐矿层。水平段长160米。该井由四川盐业地质钻井大队负责定向水平对接施工。该井的顺利完工,为业主节约了征地成本和施工成本,出卤效果得到了业主方的充分肯定。 YP5 Wells are a group of level-connected wells in the Yuyang District in Yulin City, Shanxi Province. YZ5 is a directional well and has a horizontal displacement of 476 meters. The well mouths of YP5 and YZ5 are at the same well ground, and are directionally connected with salt mine stratum of YZ5, and has a horizontal section of 160 meters. YZ5 Well was constructed by Sichuan Salt Industry Geological Drilling Crew, and its completion saved the cost of requisition and construction. The brine producing results were affirmed by owners.
作者 李彦飞
出处 《中国井矿盐》 CAS 2017年第3期23-25,共3页 China Well and Rock Salt
关键词 YST-48R 无线随钻 同一井场两口井 双定向 对接连通 YST-48R, wireless along with drill, two wells in the same well ground, double directional connection, butt joint connection
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