Well Stratigraphy

Well Registration Number 9/05b- 2 Interpretation Composite Date Coded 31/10/2001 Depth Units Feet Datum KB Datum Elevation 82.00 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 501.0 419.00   858     * 0 * 0                 N     SEABED 1359.0     401 HORD   NC 0   0 SAND 100.00             N     FIRST RETURNS 1760.0     900 HORD   GU 0   0 SAND 80.00 CLAY 20.00         N       2660.0     1140 HORD   GW 0   0 CLAY 87.00 SAND 10.00 SILT 3.00     N       3800.0 3,718.00 1,129.00 800 HORF   GA 0   0 CLST 58.00 SDST 36.00 SLST 4.00 LMST 2.00 N U     4600.0     1990 HORF   GL 0   0 CLST 98.00 DOLO 1.00 LMST 1.00     N       6590.0     332 HORF   GY 0   0 CLST 98.00 DOLO 2.00         N       6922.0 6,840.00 1,975.00 68 BALD   GY 0 GC 0 TUFF 50.00 SLCL 50.00         N       6990.0 6,008.00 1,994.00 130 SELE   GC 0   0 TUFF 50.00 SLCL 42.00 SDST 8.00     N       7120.0 7,038.00 2,025.00 390 HEIM   GC 0   0 SDST 95.00 CLST 5.00         N       7510.0 7,428.00 2,113.00 895 LIST   GC 0   0 CLST 88.00 SDST 7.00 SLST 3.00 LMST 2.00 N       8405.0 8,323.00 2,300.00 483 MFEQ   GC 0   0 SDST 94.00 CLST 5.00 MARL 1.00     N       8888.0 8,806.00 2,394.00 138 SHTE   KU 0   0 CHLK 90.00 MARL 5.00 CLST 5.00     N       9026.0     10     * 0   0                 N     TD DRILLER 9036.0     0     * 0   0                 N     TD LOGGER