Subsurface and Petrophysical Studies of Shaly-Sand Reservoir Targets in Apete Field, Niger Delta

Table 4

Average volume of shale for all reservoir sands.

Reservoir	Apete 05	Apete 06	Apete 15	Apete 16
A	—	0.217	—	0.308
B	0.292	0.339	—	0.243
C	0.162	0.122	—	—
D	—	0.363	0.290	0.350
E	0.415	0.346	—	0.274
F	0.245	0.192	0.288	0.312
G	—	0.162	—	0.276
H	0.327	0.360	—	0.288
I	—	0.258	—	0.279
J	—	0.469	0.357	—

Blank spaces mean the zone is not a reservoir.