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| 摘要: |
| 以脂肪酸酯为主要原料经酯化，磺化，中和等反应并复配其它助表面活性剂合成了油井热洗添加剂AG－08，研究了其合成工艺，介绍了该剂的主要性能和相应的评价方法，室内和现场试验结果表明，该剂洗油率大于90％，防蜡率大于60％，可有效清除油井结蜡，延长检泵和洗井周期，减少洗井水用量。 |
| 关键词: 脂肪酸酯 原料 酯化 磺化 中和 合成 清蜡 防蜡 AG－08油井 热洗添加剂 研制 应用 |
| DOI： |
| 分类号:TE39 |
| 基金项目: |
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| SYNTHESIS AND ITS APPLICATION OF WELL HOT WATERFLUSHING AGENT AG-08 |
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Li Mingzhi Yan Yajuan Yang Delin Wu Shuhai Yi Mingxing
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| Abstract: |
| This paper introduces the synthetic process of AG-08 well hot waterflushing addition agent and its main properties and detecting method.Using the aliphatic acid as main materials by esterification,sulfonate and neutralization reaction,and then adding othe |
| Key words: well hot waterflushing agent,synthesis,paraffin removal,paraffin control,application |
