成岩相 | 成岩系数 | 孔隙度% | 渗透率mD | 面孔率% | 孔隙直径μm |
方解石胶结相 | <0.004 | 3.69~8.63 | 0.034~0.666 | 0.2~1 | 0~80 |
绿泥石胶结相 | 0.001~0.063 | 5.6~10.98 | 0.047~1.33 | 0.35~8 | 20~120 |
绿泥石胶结长石溶蚀相 | >0.02 | 9.5~13.41 | 0.104~14.8 | 4~11.31 | 40~200 |