西南石油大学学报(自然科学版) ›› 1998, Vol. 20 ›› Issue (3): 75-77.DOI: 10.3863/j.issn.1000-2634.1998.03.021
• 化学工程 • 上一篇 下一篇
陈馥 竭继忠
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Chen Fu , Xie Jizhong
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摘要: 研究了丙烯酰胺(AM)和烯丙基磺酸钠(ASA)二元共聚物(AS-1)的合成方法及在油井水泥浆中的降失水作用。实验结果表明,通过引入磺酸基团(-SO3H)使AS-1具有好的抗盐、抗钙性能,是一种良好的降失水剂。
关键词: 聚合反应, 水泥浆, 降失水剂
Abstract: The synthesis and functions of a novel antisalt fluid loss additive, AS-1, are reported in this pa-per. Experimental results indicate that AS-1 ex-hibits excellent salt tolerance and fluid loss charac-ters, and is compatible with other additives used in cementing.
Key words: Polymerization, cement slurry, Fluid lossadditive, Salt tolerance, Compatibility
中图分类号:
TE256.6
陈馥 竭继忠. 油井水泥抗盐降失水剂(AS-1)的合成及性能评价 [J]. 西南石油大学学报(自然科学版), 1998, 20(3): 75-77.
Chen Fu;Xie Jizhong. AS-1: A Novel Antisalt Fluid Loss Additive[J]. 西南石油大学学报(自然科学版), 1998, 20(3): 75-77.
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