| 利用涡轮钻具提高深井钻速的试验研究 |
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| 引用本文： | 谭春飞,蔡镜仑. 利用涡轮钻具提高深井钻速的试验研究[J]. 石油钻探技术, 2003, 31(5): 30-32 |
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| 作者姓名： | 谭春飞 蔡镜仑 |
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| 作者单位： | 石油大学油气井工程学科,北京昌平,102249 |
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| 摘 要： | 分析了影响我国深井和超深井机械钻速的主要因素，并讨论了相应对策，比较了不同井下动力钻具的优缺点，提出我国应为充分发挥涡轮钻具钻井技术在深井和超深井中的优势创造必要条件。
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| 关 键 词： | 深井钻井 涡轮钻具 试验 机械钻速 牙轮钻头 油气藏 |
| 文章编号： | 1001-0890(2003)05-0030-03 |
| 修稿时间： | 2003-06-15 |
Trial Tests for Full Exert Advantages of Turbodrill to Improve ROP in Deep Wells |
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| Tan Chunfei,Cai Jinglun. Trial Tests for Full Exert Advantages of Turbodrill to Improve ROP in Deep Wells[J]. Petroleum Drilling Techniques, 2003, 31(5): 30-32 |
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| Authors: | Tan Chunfei Cai Jinglun |
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| Abstract: | This paper analyzes the factors affecting the ROP of deep wells and exceed deep wells and corresponding countermeasures, compares the properties of differ down-hole motors, and brings forward that we should create necessary conditions under which turbodrilling technique can full exert its advantages in deep wells and exceed deep well drilling. |
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| Keywords: | turbine tool screw drill tool penetration rate deep drilling roller bit PDC bit diamond bit |
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