Facies |
Dominant Characteristics |
Average Porosity |
Average Permeability |
Channel fill/splay deposit |
Massive sandstone |
29.3 % |
630 mD |
Proximal levee |
Horizontal current laminated sandstone |
26.6 % |
301 mD |
Distal levee |
Rippled sandstone |
24.8 % |
147 mD |
Table 1: Reservoir properties of deep-water Mahakam (data from Saller et al, 2000)