| 胜利油田古潜山深井侧钻技术 |
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| 引用本文： | 于文平,刘天科,裴建忠. 胜利油田古潜山深井侧钻技术[J]. 石油钻探技术, 2002, 30(2): 4-6 |
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| 作者姓名： | 于文平 刘天科 裴建忠 |
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| 作者单位： | 胜利石油管理局黄河钻井总公司,山东东营,257064 |
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| 摘 要： | 分析了胜利油田桩西古潜山地层在侧钻施工中面临的井眼尺寸小、地层硬、地温梯度高、压力系数低等技术难点 ,介绍了在该地区第一口侧钻井 ZG14 - D1井套管开窗侧钻、轨迹控制、钻井液、尾管固井等主要技术措施及实施情况。该井的成功对该地区深井侧钻井施工 ,恢复老井的生产具有重要的意义
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| 关 键 词： | 深井 套管开窗 侧钻 古潜山 小眼井 井眼轨迹 泡沫钻井液 胜利油田 |
| 文章编号： | 1001-0890(2002)02-0004-03 |
| 修稿时间： | 2001-12-31 |
Sidetracking Techniques of Deep Well in Guqianshan Area in Shengli Oilfield |
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| Yu Wenping,Liu Tianke,Pei Jianzhong. Sidetracking Techniques of Deep Well in Guqianshan Area in Shengli Oilfield[J]. Petroleum Drilling Techniques, 2002, 30(2): 4-6 |
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| Authors: | Yu Wenping Liu Tianke Pei Jianzhong |
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| Abstract: | A series of techniques used in the first sidetracking well ZG14 D1 in Guqianshan area, such as casing window sidetracking, well trajectory control, drilling fluid system and liner completion, are introduced. Success in this well has important benefits for sidetracking operation in this area and for old wells' reproduction. |
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| Keywords: | deep well casing window sidetracking buried hill slim hole hole trajectory foam drilling fluid |
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