| 渤海底水油田泡沫控水锥技术研究与应用 |
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| 引用本文： | 徐国瑞.渤海底水油田泡沫控水锥技术研究与应用[J].石油化工高等学校学报,2013(6):61-64. |
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| 作者姓名： | 徐国瑞 |
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| 作者单位： | 中海油田服务股份有限公司油田生产研究院,天津300450 |
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| 基金项目： | 中海油科技开发研究项目资助“氮气泡沫调堵增产工艺技术研究与应用”（C/KJFYF002-2006）. |
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| 摘 要： | 底水锥进是目前渤海底水油田开发所面临的严峻问题。针对本问题，通过泡沫扫描方法，多孔介质内阻力因子测试、封堵能力评价、提高采收率评价等手段对泡沫生成、稳定性、封堵效果、抗油性等进行了研究。结果表明，泡沫有较好的控水效果，并且确定施工起泡剂质量分数为0．5％，气液体积比为2∶1。该技术在渤海Q HD32-6油田进行了成功应用，实现了良好的控制水锥效果，表明该技术具有良好的应用前景。
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| 关 键 词： | 泡沫 水锥 海上油田 底水 抗油性 |
Study and Application of Foam for Water Cone in Bohai Oilfields with Bottom Water |
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| XU Guorui.Study and Application of Foam for Water Cone in Bohai Oilfields with Bottom Water[J].Journal of Petrochemical Universities,2013(6):61-64. |
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| Authors: | XU Guorui |
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| Affiliation: | XU Guorui (Production Optimization R＆D Institute-COSL , Tianjin 300450, China) |
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| Abstract: | The increasing water cone is becoming a severe problem in Bohai oilfields with bottom water .The foam was studied based on foam performance by advanced foam scan method;moreover ,oil resistance ,plugging capacity ,capacity of enhanced oil recovery were researched ,which supplied optimized parameters for field test .The technology was successfully used in Bohai QHD32-6 oilfields ,and it show good effects of plugging and reducing water cone ,which shows a good prospect in offshore reservoirs with bottom water . |
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| Keywords: | Foam Water cone Offshore oilfield Bottom water Oil resistance |
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