Table 8: Reservoir & Seal
FIELD |
RESERVOIR |
FORMATIONS |
AGE |
TOPPAYFT |
GROSS THICKNESS (FT) |
AVGNETFT |
Eugene Island Block 330 |
Summary |
Summary |
Trimosina A-Lenticulina 1 |
4300 |
6500 |
540 |
FIELD |
MAXNETFT |
LITHOLOGY |
POROSITYT |
||
Eugene Island Block 330 |
1100 |
Very fine- to medium-grained, moderately well to well sorted, quartzose to slightly arkosic arenites. |
Primary intergranular or reduced primarily intergranular porosity. Some moldic porosity where feldspars have been diagenetically partially dissolved. |
FIELD |
AVGPORO |
AVGPERMMD |
UPPERSEAL |
LATERALSEAL |
Eugene Island Block 330 |
25-35 |
500-1350 |
Overlying shale |
Growth fault or permeability barrier (shale) |