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通过文献调研提出抗高温、高密度钻井液的界定;阐述了高温、高密度对于钻井液性能性能的影响。围绕抗高温高密度钻井液流变性和滤失量控制展开调研,对于流变性测定与描述、高密度加重材料选择和加重剂对于钻井液性能影响、流变性调整处理剂研究现状进行总结。
Through literature research, the definition of high temperature resistant and high density drilling fluid was put forward. The effect of high temperature and high density on performance and performance of drilling fluid was discussed. The investigation of the rheological properties and fluid loss control of high-temperature and high-density drilling fluid was carried out. The current research on the rheological properties of the drilling fluid was reviewed. The rheological properties of the drilling fluid were evaluated and described. The selection of high-density materials and the weighting agent were reviewed.