Table 2. Physical Parameters of Sand Bodies with Different Sedimentary Microfacies.
| distributary
channel |
underwater distributary
channel |
||||
|---|---|---|---|---|---|
| physical parameter | main channel sandstones | channel margin sandstones | main channel sandstones | channel margin sandstones | interdistributary bay sandstones |
| porosity (%) | 6.61 | 5.04 | 9.53 | 4.93 | 3.48 |
| permeability (mD) | 0.08 | 0.05 | 0.32 | 0.13 | 0.05 |