Reservoir: Reservoirs age ranges from Albian to Maastrichtian. Sands were deposited in a various of depositional environments from fluvial, alluvial fans, deltafan deposits to lacustrine, marginal marine and deltaic sandstones.
Source Rock: Proven source rock intervals have been identified both in the upper Albian and the Cenomanian.
Trap: Trapping mechanisms are both stratigraphic and structural. The structural traps are primarily fault-related. The structural trend is dominated by NE-SW or E-W normal faults. Structures were formed early before hydrocarbon migration.
Seal: Proven interbedded Lower Cretaceous claystones and shales act both as up-dip seal and lateral seal across fault closure.
AREA | BLOCKS | SIZE | SEISMIC DATA | GEOLOGY DATA | ||
2D (km) | 3D (Sq.km) | WELLS | LEADS/PLAYS | |||
ABIDJAN MARGIN | ||||||
CI-500 |
161 | 125 | 114 |
|
|
|
CI-503 |
325 | 300 | 242 |
|
|
|
CI-504 |
398 | 428 | 398 |
|
|
|
CI-526 |
2979 | 1409 | 2979 | - |
|
|
CI-710 |
1339 | 1298 | 1339 |
|
|
|
CI-804 |
980 | 151 | 792 |
|
|