The methods and headway for pressure prediction
地震资料预测压力方法和展望

The current methods predicting the formation pressure are analyzed. The conclusion shows that pressure prediction with the constraints of well is not a good idea. In order to improve the precision of seismic prediction, the precision of velocity analysis must be improved and the empirical formula must be suitable to the researched zone. The pressure concept model is proposed so as to gain high precision velocity. The practice has confirmed that the velocity analysis under the construction of pressure concept model is one of good methods to improve precision of pressure prediction.