%0 Dataset %T Experimental data set of low temperature drilling fluid treatment agent optimization (January 2019) %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/e03959d9-fbfd-4394-83de-b31e7e6f382a %W NCDC %R 10.12072/ncdc.SRIPE.db1717.2022 %A Gao deli %K Low temperature %X During the implementation of the project, the data set of low-temperature drilling fluid treatment agent optimization research is sorted and collected in this data set, and the indoor experiment method is used to complete the low-temperature drilling fluid treatment agent optimization experiment, forming a data set. Among them, the main elements are apparent viscosity, plastic viscosity, dynamic shear force, filtration vector and density. The indoor experiment time range of the project starts from January 1, 2019 and ends on January 31, 2019. The collection place is Qingdao City, Shandong Province. A total of 36 groups of indoor experiments were carried out, and the experimental data set was completely open and shared.