SAGD APPARATUS FOR PREDICTION OF SAGD PRODUCTION CURVE

摘要

The present invention relates to a SAGD production curve predicting apparatus, having an initial oil saturation reference value, and comparing the initial oil saturation of the storage layer to be predicted with oil production with the initial oil saturation reference value to generate an initial oil saturation comparison result. Comparator; A production curve prediction equation generation unit configured to generate an oil production curve prediction equation of the storage layer to be predicted to be oil production by referring to the initial oil saturation comparison result generated by the initial oil saturation comparison unit; It includes. Therefore, by comparing the initial oil saturation of the reservoir, which is the oil production prediction target, with the reference value, the type is classified according to the comparison result to generate a production curve prediction formula for each type, and thus the oil production of the reservoir is generated using the generated production curve prediction formula. It can be predicted and, accordingly, has an effect that can be used as an indicator in determining whether the reservoir is developed based on the predicted oil production amount.