CAJ | 학술논문

套管开窗侧钻水平井是水平井技术和侧钻井技术的集成和发展，是继水平井之后又一项钻井新技术，它适用于各类油气藏。介绍了深层天然气小井眼双套管侧钻开窗水平井技术在吉林油田长深平2井的成功应用，为吉林油田深层气藏高效经济开发提供了一条新途径。
투관개창측찬수평정시수평정기술화측찬정기술적집성화발전，시계수평정지후우일항찬정신기술，타괄용우각류유기장。개소료심층천연기소정안쌍투관측찬개창수평정기술재길림유전장심평2정적성공응용，위길림유전심층기장고효경제개발제공료일조신도경。
Casing sidetrack drilling of horizontal well is the integration and development of horizontal well drilling technique and sidetrack drilling technique, and it is a new drilling technique after horizontal well drilling technique. It is suitable to various oil/gas reservoirs. The application of this technique in Changshenping 2 gas well is introduced, which provides a new way for the efficient development of deep gas reservoirs in Jilin Oilfield.