Well Stratigraphy

Well Registration Number 30/12b- 8 Interpretation Composite Date Coded 04/02/2002 Depth Units Feet Datum KB Datum Elevation 79.00 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 352.0 273.00   2388     * 0   0                 N     SEABED 2740.0 2,661.00   6921 UNDF   GN 0   0 CLST 60.00 MARL 20.00 LMST 15.00 SDST 5.00 N     FIRST SAMPLE 9661.0 9,582.00   43 BALD   GE 0 GP 0 TUFF 80.00 CLST 20.00         N       9704.0 9,625.00 2,938.00 99 SELE   GE 0 GP 0 CLST 100.00             N       9803.0 9,722.00 2,960.00 212 LIST   GP 0   0 CLST 60.00 SLST 20.00 SDST 10.00 LMST 10.00 N       10015.0 9,936.00 3,008.00 177 MAUR   GP 0   0 CLST 50.00 MARL 30.00 LMST 20.00     N       10192.0 10,113.00 3,044.00 250 EKOF   GP 0   0 CHLK 100.00             N       10442.0 10,363.00 3,078.00 558 TORF   KU 0   0 CHLK 100.00             N       11000.0     640 TORF   KM 0   0 CHLK 100.00             N       11640.0 11,558.00 3,224.00 526 MACK   KM 0 KS 0 CHLK 50.00 LMST 50.00         N       12166.0 12,087.00 3,287.00 176 HERR   KT 0   0 MARL 60.00 CLST 20.00 SDST 20.00     N   OS   12342.0 12,263.00 3,310.00 24 KIMM   JV 0   0 CLST 100.00             N U     12366.0 12,257.00 3,314.00 17 VALH   KB 0 KH 0 CLST 100.00             N F     12383.0 12,304.00 3,317.00 621 FULS   JD 0 JO 0 SDST 70.00 SLST 30.00         N F OS CORED 13004.0 12,925.00 3,410.00 290 SMIT   T 0   0 SDST 40.00 SLST 30.00 MDST 30.00     N       13294.0 13,215.00   23     * 0   0                 N     TD DRILLER 13317.0 13,238.00   0     * 0   0                 N     TD LOGGER