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Moreover , JLX can thin viscosity of polymer mud , and reduce filtration loss of polymer drilling fluid above the cloud point temperature .
聚合醇在浊点温度以上时能明显降低聚合物钻井液的高温高压失水，并使滤饼光滑臻密。
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The paper studies the influence of polyalcohols JLX on the properties of polymer drilling fluid such as anti-sloughing , lubricity , rheology , loss and resistance against contamination in the lab.
室内评价了聚合醇处理剂对聚合物钻井液防塌润滑性能、流变性、失水造壁性及抗污染能力的影响。