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本文对甲酸钠和甲酸钾与常用无机盐NaCl、KCl、CaO进行了抑制性对比评价 ,认为甲酸钾是一种较强的钻井液用抑制性处理剂 ,并对其抑制性作用特点作了简要分析。
In this paper, sodium formate and potassium formate with commonly used inorganic salts NaCl, KCl, CaO were evaluated contrast inhibition that potassium formate is a strong drilling fluid with inhibitory agents, and its inhibitory effect of a brief analysis .