其次，给出了岩石力学参数、地应力和地层孔隙压力的确定方法。
Secondly, giving the method for determining the rock mechanical parameters, crustal stress and pore pressure.
该方法能快速优选钻头类型，使地层孔隙压力的计算与实测误差小于10 %。
The method could let us to select the drilling bit rapidly and make the deviation between the porosity pressure calculation and the real measure less than 10%.
通过对地震资料的处理，更精确求取地层层速度，提高地层孔隙压力预测的精度。
Based on seismic data processing and resolving a more precise formation interval velocity to enhance the prediction accuracy and successfully applied to the scene.
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