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以辽河油田曙光油区S1-37-新0331井为例,开展了单井储层敏感性评价研究。主要通过对该井储层岩石物性分析、岩石矿物组成分析(包括敏感性矿物分析)、岩石孔隙结构分析、岩石敏感性评价等试验,对该井储层的岩石特性、储层岩石特征及潜在敏感性类型、敏感程度以及伤害机理进行分析和评价,找出储集层存在的各种敏感性特征,潜在伤害因素,并提出防止储层伤害的预防措施,对制定合理的开发方案具有指导意义。
Taking the S1-37- new 0331 well in Shuguang Oilfield, Liaohe Oilfield as an example, the single-well reservoir sensitivity evaluation was carried out. Mainly through the reservoir rock petrophysical analysis, rock mineral composition analysis (including sensitive mineral analysis), rock pore structure analysis, rock sensitivity evaluation test, the rock properties of the reservoir, reservoir rock characteristics and potential Sensitivity type and injury mechanism to analyze and evaluate, to find all kinds of sensitive characteristics and potential damage factors existing in reservoirs and to put forward preventive measures to prevent damage to reservoirs, and to guide the development of a reasonable development plan .