A permeability prediction method based on pore structure and lithofacies |
GAN Lideng,WANG Yaojun,LUO Xianzhe,ZHANG Ming,LI Xianbin,DAI Xiaofeng,YANG Hao |
Fig. 7. Permeability prediction results of the trainee (Well FUD7 well) and the testee (Well FUD6). (a), (b): only by porosity; (c), (d): by porosity and shear flexibility factor; (e), (f): by porosity, P-wave velocity, Vp/VS ratio and shear flexibility factor. |