| 防斜打快技术在海拉尔易斜地层的研究与应用 |
| 投稿时间：2012-06-21 修订日期：2012-06-21 点此下载全文 |
| 引用本文：陈琳琳.防斜打快技术在海拉尔易斜地层的研究与应用[J].钻探工程,2013,40(2):25-27，30.CHEN Lin-lin. Research and Application of Anti-deviation and Fast Drilling Technology in Easily Inclined Formation of Hailar[J]. Drilling Engineering, 2013,40(2):25-27，30. |
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| 中文摘要:针对海拉尔地区地层倾角大、断层多、岩性软硬交替、自然造斜率高等特点，绘制井斜高发区域及层位，明确易发生井斜层位，通过优选防斜、纠斜钻具组合及相应的钻进参数，同时结合随钻井斜预警系统和垂直钻井系统，形成一套海拉尔地区易斜地层的防斜打快技术，对于提高钻井速度、缩短钻井周期具有重要的指导意义。 |
| 中文关键词:易斜地层 钻具组合 防斜打快 海拉尔地区 |
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| Research and Application of Anti-deviation and Fast Drilling Technology in Easily Inclined Formation of Hailar |
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| Abstract:According to the large formation dip, many faults, complex lithology and high nature deflecting rate in Hailar area, high-risk areas and formations of deviation were drawn to confirm easily inclined formation. By optimizing anti-deviation BHA and the corresponding drilling parameters and combining with early warning system and vertical drilling system, a set of anti-deviation and fast technology was formed in easily inclined formation of Hailar, which can significantly improve the drilling speed and shorten drilling time. |
| keywords:easily inclined formation BHA anti-deviation and fast drilling Hailar |
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