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本文介绍了水力喷射分段加砂压裂改造技术在张海27-29H井的应用情况,该井分为两段进行了压裂改造,喷射点分别选在3365米、3260米处。实施后该井产液56t,其中产油32t。该井的成功实施,对指导此类施工有一定的借鉴作用。
This paper introduces the application of hydraulic injection fracturing and sand fracturing technology in Zhanghai 27-29H well. The well is divided into two sections and fractured. The injection points are respectively selected at 3365m and 3260m. After the implementation of the well fluid 56t, of which oil production 32t. The successful implementation of this well has certain reference for guiding such construction.