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室内对钻井液磁化条件试验研究表明，最佳磁化参数为：磁化器磁场强度２５００ｋＡ／ｍ，磁化时间１～２ｈ，温度高低对磁化作用影响不大。对川东地区深探钻井的常用钻井液体磁化试验表明，磁化后钻井液塑性粘度降低１０％～３０％，终切力降低１２％～３０％，抑制泥页岩膨胀能力及分散能力分别提高１５％和７％。
Laboratory tests on the magnetization conditions of drilling fluid show that the optimum magnetization parameters are: magnetizer magnetic field strength of 2500kA / m, magnetization time of 1 ~ 2h, the temperature has little effect on magnetization. The common drilling fluid magnetization tests on deep drilling in eastern Sichuan show that the plastic viscosity of drilling fluid after magnetization is reduced by 10% -30%, the final shear force is reduced by 12% -30%, the swelling capacity and dispersion capacity of mud shale are respectively increased by 15% % And 7%.