Method for estimating recovery factor of carbonate reservoirs and method for assessing carbonate reservoirs using thereof

摘要

The present invention relates to a method for predicting a recovery factor of a carbonate oil used for characterizing carbonate reservoirs and a method for evaluating a carbonate oil oil using the method. According to the present invention, It is not easy to estimate the recovery rate required to evaluate the carbonate dielectric due to the complexity and heterogeneity of the carbonate effluent. Therefore, the correlation between the calculated recovery rate predicted value and the actual measured recovery value is very low, In order to solve the problems of the prediction methods, the geological qualitative evaluation is carried out by taking into consideration the characteristics of the carbonate reservoir and the reservoir fluid and the characteristics of the production inducing method, and by reflecting this in a quantitative manner, RTI ID = 0.0 A method for estimating the recovery rate of a carbonate oil and a method for estimating the recovery rate of the carbonate oil oil, and a method for evaluating a carbonate oilfield and an evaluation system for evaluating the carbonate oil oilfield, do.