| 胜利油田探井完井新技术 |
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| 引用本文： | 崔军.胜利油田探井完井新技术[J].石油钻探技术,2003,31(4):26-28. |
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| 作者姓名： | 崔军 |
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| 作者单位： | 胜利石油管理局渤海钻井总公司,山东东营,257000 |
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| 摘 要： | 分析了影响探井固井质量的主要原因，包括井眼不规则、固井时油气上窜速度高、封固段长及固井工艺不完善等，介绍了提高探井固井质量的完井固井新技术，如泡沫水泥浆固井技术、低密度高强水泥浆固井技术、塑性水泥固井技术、水泥浆充填管外封隔器完井工艺技术等，并简单介绍了在胜利油田的现场应用情况。
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| 关 键 词： | 胜利油田 探井 完井技术 固井质量 泡沫水泥 低密度水泥 管外封隔器 |
| 文章编号： | 1001-0890(2003)04-0026-03 |
| 修稿时间： | 2003年5月18日 |
The New Completion Technology for Exploration Wells in Shengli Oilfield |
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| Cui Jun.The New Completion Technology for Exploration Wells in Shengli Oilfield[J].Petroleum Drilling Techniques,2003,31(4):26-28. |
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| Authors: | Cui Jun |
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| Abstract: | This paper analyzes the main factors on cementing qualities including irregular wellbores, high moving up speed of hydrocarbon, long sealing hole sections and imperfect cementing technologies, etc; meanwhile, it presents the following new technologies for improving the cementing quality: foam cementing, low-density and high-strength slurries, plastic cement, filling packers with slurries, etc. Moreover, the applications in Shengli Oilfield are outlined also. |
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| Keywords: | exploratory well well completion cementing quality foam cement lightweight cement external casing packer |
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