| 丛式并井眼交碰风险因素分析及安全技术对策 |
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| 引用本文： | 周延军,李文飞.丛式并井眼交碰风险因素分析及安全技术对策[J].安全．健康和环境,2011,11(9):21-23. |
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| 作者姓名： | 周延军 李文飞 |
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| 作者单位： | 中国石化胜利石油管理局钻井工艺研究院,山东东营,257017;中国石化胜利石油管理局钻井工艺研究院,山东东营,257017 |
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| 摘 要： | 分析了丛式井井眼交碰的影响因素,从设计和施工两个方面提出了具体的技术措施,提出了以余隙系数(K)作为设计和施工的准则,以Btotal数值作为判断井眼是否接近的准则,经过实际应用,验证了以上技术措施的可靠性。
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| 关 键 词： | 丛式井 井眼交碰 测量误差 风险因素 安全技术对策 |
Cross-collision Risk Factor Analysis and Safety Technology Strategies of Cluster Well Borehole |
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| Zhou Yanjun,Li Wenfei.Cross-collision Risk Factor Analysis and Safety Technology Strategies of Cluster Well Borehole[J].Safety Environment Health,2011,11(9):21-23. |
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| Authors: | Zhou Yanjun Li Wenfei |
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| Institution: | Zhou Yanjun,Li Wenfei (SINOPEC Shengli Petroleum Administration Bureau Drilling Technology Institute,Shandong,Dongying,257017) |
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| Abstract: | The cross-cluster well borehole touch of factors,from the design and construction of two proposed specific technical measures,put forward a clearance coefficient(K) as a design and construction criteria for judging the value to Btotal borehole is close to the criteria.Actual application of technical measures confirmed the reliability of the above. |
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| Keywords: | cluster well borehole cross-collision measurement error risk factors safety technology measures |
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