关键词: 神经网络, 孔隙度, 储集层, 预测

Abstract: The conventional method for prediction of well logging reservoir parameters based on experimental mod-els and statistical models shows lower accuracy and lower successful rate. The artificial neural network is a non-liner dynamic system. It has well prospect in logging interpretation and reservoir parameters prediction. This paper provides a case to illustrate the adv antage of the artificial neural network technique in logging porosity parameters prediction.

Key words: neural network, porosity, reservoir, prediction