锦 7-048-37 井三维绕漏设计与施工

3 D Thief zone avoiding Design and Operation of Jin 7 048 37 Well

介绍了辽河油田锦７－０４８－３７井三维绕漏设计与施工情况。探讨了三维绕漏定向钻井设计程序和绕漏点确定方法。总结分析了易漏区域绕障钻井的钻具组合方式、钻井液性能要求及钻井参数优选等技术问题。该井的钻探成功为今后处理浅层井漏提供了一条新途径。

The paper presented 3 D thief zone avoiding design and construction.It discussed the design programme and the method to determining thief zone avoiding point.It analyzed and summarized the technical probloms of bottom hole assembly,the properties of the drilling fluid required and drilling parameter optimization in easy leaking area,etc.The success of the well provided a new way for solving leakage problems in shallow formations.