| 朝平2井钻井液技术 |
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| 引用本文： | 王波,李正印,李馨宽,许永志.朝平2井钻井液技术[J].钻井液与完井液,1996(5). |
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| 作者姓名： | 王波 李正印 李馨宽 许永志 |
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| 作者单位： | 大庆石油管理局 黑龙江大庆
(王波，李正印，李馨宽)，大庆石油管理局 黑龙江大庆(许永志) |
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| 摘 要： | 介绍了朝平2井地层特点及其井身结构。在上部地层直井段和大斜度井段优选小阳离子聚合物钻井液、在下部地层水平井段优选油包水钻井液。现场应用结果表明,小阳离子聚合物钻井液抑制能力、防塌能力、携砂能力强、润滑性好、性能易于维护;油包水钻井液性能稳定、携砂和润滑效果好。两种钻井液均能满足相应井托的钻井施工需要,避免了井下复杂情况的发生。
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| 关 键 词： | 聚合物钻井液 定向钻井 井眼稳定 钻井液 性能 钻井液配方 |
Drilling fluid technology for Chaoping-2 well |
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| Wang Bo, Li Zheng Yin, Li Xin-Kuan and Xu Yong-Zhi. Daqing Petroleum Administration,Daqing City,Heilongjiang Province.Drilling fluid technology for Chaoping-2 well[J].Drilling Fluid & Completion Fluid,1996(5). |
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| Authors: | Wang Bo Li Zheng Yin Li Xin-Kuan and Xu Yong-Zhi Daqing Petroleum Administration Daqing City Heilongjiang Province |
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| Abstract: | The characteristics of Chaoping-2 well are introduced. Cationir polymer mud is adopted in the upper section, and water-in-oil drilling fluid is used in the horizontal section. It is indicated that the two kinds of drilling fluid can satisfy the requirement of drilling engineering . |
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| Keywords: | Drilling Fluid Mud Additive Horizontal Drilling Mud Composition Mud Property |
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