These cases indicated that the organic-salts have advantages as follows: low solids content,strong inhibitive ability,lower shear strength,simple field maintenance,and reasonably combined cost.

• 实例表明,有机盐钻井液具有低固相含量,强抑制性,较低静切力,维护处理简单等优点,而且钻井综合成本可以接受。