Well Stratigraphy

Well Registration Number 23/26a- 2 Interpretation Composite Date Coded 04/06/1992 Depth Units Feet Datum KB Datum Elevation 90.00 Loggers TD 0.00 TWT Scale   Thickness Type   Comment     Litho Stratigraphy Chronostraigraphy Lithology Components   Top Down Hole Depth Top Vertical Depth (MSL) Top TWT (msec) Thickness Upper Litho Lower Litho Upper Chrono   Lower Chrono   1 % 2 % 3 % 4 % Cored Nature Of Top Hydro carbon Present Notes 288.7 0.00 0.00 367 NORD HORD GH 0 Q 0                 N     SEABED 656.2 0.00 0.00 1214 NORD HORD GH 0 Q 0 CLAY 60.00 SAND 40.00         N     FIRST RETURNS 1870.2 0.00 0.00 820 NORD HORD NP 0 * 0 CLAY 95.00 SAND 5.00         N       2690.4 0.00 0.00 3117 NORD HORD NM 0 * 0 MDST 75.00 CLAY 20.00 LMST 3.00 SDST 2.00 N       5807.4 0.00 0.00 1542 NORD HORD GO 0 * 0 MDST 90.00 LMST 5.00 SDST 5.00     N       7349.4 0.00 0.00 732 NORD HORD GE 0 * 0 MDST 95.00 LMST 5.00         N       8081.1 0.00 0.00 308 NORD HORD GY 0 * 0 MDST 90.00 LMST 10.00         N       8389.5 0.00 0.00 10 BALD * GY 0 * 0 MDST 100.00             N       8399.4 0.00 0.00 128 SELE * GY 0 * 0 MDST 80.00 SDST 20.00         N       8527.3 0.00 0.00 341 UAF1 UAF2 G 0 * 0 SDST 45.00 MDST 45.00 LMST 10.00     N   OGS   8868.5 0.00 0.00 7 MAUR * G 0 * 0 LMST 55.00 MDST 45.00         N   GS   8875.1 0.00 0.00 259 EKOF * GD 0 * 0 LMST 90.00 MDST 5.00 SDST 5.00     N       9134.3 0.00 0.00 0 * * * 0 * 0                 N     TD DRILER