| 义64-1井小井眼取心实践与认识 |
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| 引用本文： | 司英晖,张素霞,蒋庆祥,丛海洋. 义64-1井小井眼取心实践与认识[J]. 西部探矿工程, 2006, 18(8): 184-185 |
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| 作者姓名： | 司英晖 张素霞 蒋庆祥 丛海洋 |
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| 作者单位： | 1. 胜利油田钻井工艺研究院,山东,东营,257017
2. 胜利油田黄河钻井公司钻前公司,山东,东营,257000 |
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| 摘 要： | 通过一口小井眼井的取心实践,详细介绍了小井眼取心作业中取心钻头、取心工具的选择、工艺技术措施的确定.同时对取心工具的改进情况和取心成败进行了分析讨论,目的是通过本井取心分析提高小井眼取心专业技术,吸取成败的经验教训,以利于今后相类似作业条件下,提高岩心收获率.
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| 关 键 词： | 小井眼取心 现场实践 取心工具 钻头 岩心收获率 |
| 文章编号： | 1004-5716(2006)08-0184-02 |
Slim Hole Coring Practice and Knowledge in Well No. Yi 64-1 |
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| SI Ying-hui,ZHANG Su-xia,JIANG Qing-xiang,CONG Hai-yang. Slim Hole Coring Practice and Knowledge in Well No. Yi 64-1[J]. West-china Exploration Engineering, 2006, 18(8): 184-185 |
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| Authors: | SI Ying-hui ZHANG Su-xia JIANG Qing-xiang CONG Hai-yang |
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| Abstract: | The selections of core bits and tools,and ascertainment of technology measures are introduced in detail through the coring practice in one slim hole;moreover,the improvement of core tools,and success and failure of coring are analyzed and discussed.The purpose is by this hole's coring analysis to improve slim hole coring specialized technology,extract experience and lessons of success and failure,and beneficially raise core recovery under similar operation conditions in future. |
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| Keywords: | slim hole coring site practice coring tool bit core recovery |
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