| 齐平3井钻井施工技术 |
| 投稿时间：2015-03-18 修订日期：2015-03-18 点此下载全文 |
| 引用本文：孟祥波.齐平3井钻井施工技术[J].钻探工程,2015,42(8):22-24.MENG Xiang-bo. Drilling Construction Technology of Well Qiping 3[J]. Drilling Engineering, 2015,42(8):22-24. |
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| 基金项目:中国石油天然气股份公司重大专项“大庆探区非常规油气勘探开发关键技术研究与现场试验”（编号：2012E-2603-02） |
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| 中文摘要:齐平3井是部署在松辽盆地中央坳陷区齐家凹陷的一口水平探井，完钻斜深3574.03 m，垂深2201.1 m，水平段长1195.35 m。在施工前对井身结构和井眼轨迹剖面进行了优化设计，施工中应用井眼轨迹控制技术、地质导向技术，并配以钻井安全施工工艺，保证了该井的顺利完钻，实现了设计要求的各项技术指标，取得了良好的施工效果。 |
| 中文关键词:水平井 钻井 轨迹控制 地质导向 齐平3井 |
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| Drilling Construction Technology of Well Qiping 3 |
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| Abstract:Qiping 3 is a horizontal well in Qijia depression at central depression area of Songliao basin with slant depth of 3574.03m, vertical depth of 2201.1 m and horizontal section length of 1195.35 m while finishing drilling. Optimized designs were made on the casing program and well track section before the construction, and hole trajectory control and geo-steering as well as drilling safety construction technologies were applied during the construction to ensure the smooth operation and achieve the various technical indicators in the design with good effects. |
| keywords:horizontal well well drilling trajectory control geo-steering well Qiping 3 |
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