Well Stratigraphy

Well Registration Number 210/25- 3Z Interpretation Composite Date Coded 31/10/1989 Depth Units Feet Datum KB Datum Elevation 85.00 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 615.0 0.00 0.00 4385     * 0 * 0                 N     SEABED 5000.0 0.00 0.00 93     GN 0 GN 0 SLST 100.00             N       5093.0 0.00 0.00 865 SHML SHML KU 0 KU 0 MARL 75.00 SLST 20.00 LMST 5.00     N       5958.0 0.00 0.00 1997 SHCL SHCL KU 0 KU 0 CLST 100.00             N       7955.0 7,356.00 0.00 213 VALH VALH KL 0 KL 0 CLST 100.00             N U     8168.0 7,514.00 0.00 232 KIMM KIMM JU 0 JU 0 SHAL 100.00             N U     8400.0 7,692.00 0.00 115 HASL HASL JU 0 JU 0 SHAL 100.00             N       8515.0 0.00 0.00 200 HASL HASL JM 0 JM 0 SHAL 95.00 DOLO 5.00         N       8715.0 7,933.00 0.00 91 UNES UNES JM 0 JM 0 SHAL 55.00 SDST 45.00         N   OG   8806.0 8,000.00 0.00 28 MNSS MNSS JM 0 JM 0 SHAL 100.00             N   OG   8834.0 8,022.00 0.00 72 LNES LNES JM 0 JM 0 SDST 90.00 SHAL 10.00         N   OG   8906.0 0.00 0.00 102 URAN URAN JM 0 JM 0 SDST 90.00 SHAL 10.00         N       9008.0 0.00 0.00 22 RANS RANS JM 0 JM 0 SHAL 100.00             N       9030.0 8,167.00 0.00 9 BROM BROM JM 0 JM 0 SDST 100.00             N       9039.0 8,181.00 0.00 107 DUNL DUNL JL 0 JL 0 SHAL 100.00             N       9146.0 8,264.00 0.00 764 CORM CORM TU 0 TU 0 SDST 55.00 CLST 45.00         N       9910.0 0.00 0.00 0 CORM CORM * 0 * 0                 N     TD