| 摘要: |
| 针对油田注水系统结垢危害进行了详细探讨,并结合目前阻垢剂研制的现状,合成开发出新型SW—639阻垢剂,该产品具有优良的阻垢分散性能、缓蚀性能及耐温性较好等特点,在延长油田注水系统中得到很好的应用。 |
| 关键词: 结垢 注水 阻垢剂 延长油田 |
| DOI： |
| 分类号:TE39 |
| 基金项目:延长石油集团有限责任公司科技攻关项目“油田注水化学品配伍性及加药工艺研究”(ycsy2011ky-A-10) |
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| Development of a scale inhibitor for the sewage injection system in oilfield |
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Shen Zhe, Yang Hongying, Yan Xutao, Qin Xiaohuan, Guo Yiping
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Institute of Water Technology,Petroleum and Chemical Research and Design Institute of Shaanxi Province,Xi′an 710054,Shaanxi,China
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| Abstract: |
| Scaling hazards of water injection system were discussed,and a new scale inhibitor of SW-639 was developed by combined with the current situation of synthetic scale inhibitors.The product has good scale inhibition and dispersion properties,corrosion performance and good temperature resistance,and it is well used in Yanchang oilfield. |
| Key words: scaling water injection scale inhibitor |
