| 新疆油田废弃钻井液固化处理技术 |
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| 引用本文： | 乔东宇,张兴国,王云,黄治中,郑义平.新疆油田废弃钻井液固化处理技术[J].新疆石油天然气,2011,7(4):82-85,109. |
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| 作者姓名： | 乔东宇 张兴国 王云 黄治中 郑义平 |
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| 作者单位： | 中国石油西部钻探钻井工程技术研究院,新疆克拉玛依,834000 |
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| 摘 要： | 油田钻井作业中排放的废弃钻井液,能在长时间保持液态,对环境保护、油田建设及人畜的安全都不利。本文通过对国内外废弃钻井液处理方法的调研,结合新疆油田情况确定了对废弃钻井液固化处理的方案。针对新疆油田常用的聚磺、钾钙基和聚磺混油三种体系的废弃钻井液,确定了不同固化时间与固化体强度的废弃钻井液固化处理配方。并在新疆油田八区进行了四口井次废弃钻井液的固化处理,达到了预期的效果。
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| 关 键 词： | 废弃钻井液处理 固化 环境保护 |
WASTE DRILLING FLUID TREATING TECHMOLOGY IN XINJIANG OILFIELD |
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| QIAO Dongyu,ZHANG Xinguo et al.Drilling Technology Research Institute ofXDEC,CNPC,Xinjiang.WASTE DRILLING FLUID TREATING TECHMOLOGY IN XINJIANG OILFIELD[J].Xinjiang Oil & Gas,2011,7(4):82-85,109. |
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| Authors: | QIAO Dongyu ZHANG Xinguo Drilling Technology Research Institute ofXDEC CNPC Xinjiang |
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| Affiliation: | QIAO Dongyu,ZHANG Xinguo et al.Drilling Technology Research Institute ofXDEC,CNPC,Xinjiang,834000 |
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| Abstract: | Methods of waste drilling fluid treatment in oilfield and abroad are studied because of the effect of waste drilling fluids on the environment.Waste drilling fluid treatment technology and its future development are discussed in several aspects,such as solidifying technique of abandoned drilling fluids in Xinjiang oilfield. |
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| Keywords: | Waste drilling fluid Solidifying Environment protection |
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