SPNH(改进型)抗高温降失水稳定剂的实验研究

1997年 19卷 第2期
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Experimental Study of Improved Filtration Reducer SPNH at High Temperature
王平全
Wang Ping-quan
(石油工程系)
(Dept. of Petroleum Engineering, SWPI, Sichuan, 637001)
钻井液添加剂; 滤失剂; 稳定剂; 耐热性; 降粘; 褐煤; 磺化; 实验室试验;
Lignite; Sulphonation; Heat resistance; Filtrate reducer; Thinner; Stabilizer; Drilling fluid additive; Laboratory testing;
10.3863/j.issn.1000-2634.1997.02.07