| 多功能复合剂在伊塘湖矿区ZK11-1孔的应用 |
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| 引用本文： | 黄卫东,付〓帆,胡继良,陶士先. 多功能复合剂在伊塘湖矿区ZK11-1孔的应用[J]. 探矿工程(岩土钻掘工程), 2012, 39(5): 1-3 |
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| 作者姓名： | 黄卫东 付〓帆 胡继良 陶士先 |
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| 作者单位： | 1. 中国建筑材料工业地质勘查中心宁夏总队青海分队,青海 西宁 810000
2. 北京探矿工程研究所,北京 100083 |
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| 基金项目： | 国土资源部地质调查项目“深部绳索取心钻探新型多功能复合剂研究与应用”（1212011120247） |
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| 摘 要： | 多功能复合剂是一种针对复杂地层钻探研发的新型膨润土有机改性钻井液复合材料。通过敦煌伊塘湖钾镁盐矿区ZK11-1孔的成功应用,证明其具有高效护壁作用,抗盐侵污染能力强,用其配制饱和盐水钻井液可适用于岩盐、钾石盐、光卤石等盐膏地层钻进。
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| 关 键 词： | 钻井液；抗盐侵污染；膨润土改性；复合剂 |
Application of Multifunctional Complex Additive in ZK11-1 Hole of Yitanghu Mine |
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| HUANG Wei-dong,FU Fan,HU Ji-liang and TAO Shi-xian. Application of Multifunctional Complex Additive in ZK11-1 Hole of Yitanghu Mine[J]. Exploration Engineering （Rock & Soil Drilling and Tunneling）, 2012, 39(5): 1-3 |
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| Authors: | HUANG Wei-dong FU Fan HU Ji-liang TAO Shi-xian |
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| Affiliation: | Qinghai Branch, Ningxia Geological Prospecting Brigade, China National Geological Prospecting Center for Construction Material Industries,Beijing Institute of Exploration Engineering,Beijing Institute of Exploration Engineering,Beijing Institute of Exploration Engineering |
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| Abstract: | Multifunctional complex additive is a new drilling composite material of organically modified bentonite developed for drilling in the complex formation. The successful application of multifunctional complex additive in Yitanghu district ZK11-1 hole of Dunhuang indicates that it has effective wall protection and anti-pollution ability, with which the saturated brine drilling fluid prepared can be used for drilling in salt-gypsum stratum such as rock salt, sylvite and carnallite. |
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| Keywords: | drilling fluid anti-pollution of salt water intrusion bentonite modification complex additive |
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