| 钻井与压裂液用摩芋粉的改性试验研究 |
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| 引用本文： | 陈晓知,刘建明,罗子立.钻井与压裂液用摩芋粉的改性试验研究[J].探矿工程,2004,31(12):40-41. |
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| 作者姓名： | 陈晓知 刘建明 罗子立 |
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| 作者单位： | 湖南省地质矿产勘查开发局水文地质工程地质二队;湖南省地质矿产勘查开发局水文地质工程地质二队;湖南省地质矿产勘查开发局水文地质工程地质二队 |
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| 摘 要： | 魔芋胶以其固有的水溶性好、水溶胶粘度高、破胶残渣少且对地层无污染而得到水文地质钻井行业的广泛应用。在前人研究的基础上，采用化学改性与物理改性相结合的方法，提高了魔芋胶的水溶性以及护壁性能，降低了其破胶残渣
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| 关 键 词： | 水文地质钻井 魔芋胶 冲冼液 钻孔护壁 |
| 收稿时间： | 2004/8/4 0:00:00 |
| 修稿时间： | 2004/8/4 0:00:00 |
Test Study on Dasheen Powder Modification Used in Drilling and Fracturing Fluid |
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| CHEN Xiao-zhi,LIU Jian-ming and LUO Zi-li.Test Study on Dasheen Powder Modification Used in Drilling and Fracturing Fluid[J].Exploration Engineering(Drilling & Tunneling),2004,31(12):40-41. |
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| Authors: | CHEN Xiao-zhi LIU Jian-ming and LUO Zi-li |
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| Institution: | 2nd Hydrogeology and Geo-tech. Team under Huna Geology and Mineral Survey Buruea;2nd Hydrogeology and Geo-tech. Team under Huna Geology and Mineral Survey Buruea;2nd Hydrogeology and Geo-tech. Team under Huna Geology and Mineral Survey Buruea |
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| Abstract: | Dasheen glue has good water-solubility. And its water soluble glue has high viscosity and its residue is less while glue broken and is contamination free. Due to the above mentioned features it widely used in hydrogeology drilling. Based on the past research of other people, the combined modification by chemical and physical method was used to improve the water-solubility and wall protection. The residue while glue broken became less. |
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| Keywords: | hydrogeology drilling dasheen glue drilling fluid borehole wall protection |
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