塔中4油田C_Ⅰ油组高阻水层成因分析及油层解释方法研究

Genetic Analysis of High Resistive Aqueous Layer and Reservoir Interpretation of Sand-set C_1 in Tazhong 4 Oilfield

通过对高电阻水层进行微观地质特征研究和岩电实验研究 ,探讨了高电阻水层形成的机理及影响因素 ,建立合理的地质和测井解释模型 。

By conducting microscopic study of geologic structures and experiment of litho resistivity on high resistive water bearing formation,the mechanism of the formation and its influencing factors are discussed,proper geologic and logging interpreting models are established,thus a set of logging interpreting and discriminating methods are put forward,which are conformed with the law of regional geology and high resistive water bearing formation of the study