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| 油田深井废弃油基钻井液组成及环境影响评价 | |
| 引用本文： | 吴明霞,董晶,李世刚,苑丹丹,吴红军,王宝辉.油田深井废弃油基钻井液组成及环境影响评价[J].化学工业与工程技术,2012,33(6):47-49. |
| 作者姓名： | 吴明霞 董晶 李世刚 苑丹丹 吴红军 王宝辉 |
| 作者单位： | 1. 东北石油大学,黑龙江大庆,163318 2. 大庆油田有限责任公司化工集团,黑龙江大庆,163453 3. 中海油安全技术服务有限公司,天津,300456 |
| 摘 要： | 分析了油田深井废弃油基钻井液的组成,对油田深井废弃油基钻井液的环境危害性进行了评价。经检测,油田深井废弃油基钻井液的主要污染物为石油类有机物,其浸出液中苯、甲苯、乙苯、二甲苯等均超出标准,根据标准判定为危险废物。 |
| 关 键 词： | 油田深井 废弃油基钻井液 环境影响评价 |
Component analysis and environment hazard evaluation of oil-based drilling fluid waste used in drilling deep well of oil-field |
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| WU Mingxia , DONG Jing , LI Shigang , YUAN Dandan , WU Hongjun , WANG Baohui.Component analysis and environment hazard evaluation of oil-based drilling fluid waste used in drilling deep well of oil-field[J].Journal of Chemical Industry & Engineering,2012,33(6):47-49. | |
| Authors: | WU Mingxia DONG Jing LI Shigang YUAN Dandan WU Hongjun WANG Baohui |
| Affiliation: | 1(1.Northeast Petroleum University,Daqing 163318,China;2.Daqing Oilfield Corp.Ltd.,Chemical Industry Group, Daqing 163453,China;3.CNOOC Safety & Technology Services Co.,Ltd.,Tianjin 300456,China) |
| Abstract: | The component of oil-based drilling fluid waste used in drilling deep well of oil-field is analysed, and its environ- ment hazard is evaluated. The analyzing results show that the main pollutants in oil-based drilling fluid waste are organies in oil. The content of benzene series such as benzene, methylbenzene and ethylbenzene in lixivium exceeds the standard. Accord- ing to the standard, the oil-based drilling fluid waste is hazardous waste. |
| Keywords: | Deep well oI oil-field Oil-based drilling fluid waste Environment hazard evaluation |
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