流体性质 | 孔隙度/% | 渗透率/mD | 含油饱和度(So)/% | 束缚水饱和度/% | 可动流体饱和度(Sm)/% | 含油孔隙度(fo)/% | (So/Sm)/1 |
油层 | >13 | >5.8 | >25 | <60 | >22.5 | >3.6 | >1.2 |
含水油层 | >13 | >5.8 | 20~25 | 35~60 | >22.5 | >3.6 | 1~1.2 |
油水同层 | >11 | >3.8 | 15~20 | 30~60 | >22.5 | >3.6 | 0.5~1 |
含油水层 | >10 | >5.8 | 10~20 | 39~60 | >16.5 | <3.6 | >0.8 |
水层 | >12 | >5.8 | <10 | <60 | >16.5 | <3.6 | <0.8 |
干层 | <10 | <1 | - | >70 | <13 | - | - |