Well Stratigraphy

Well Registration Number 23/21- 3A Interpretation Composite Date Coded 10/12/2001 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 373.0     347 *   * 0   0                 N     SEABED 002 10 41.677E  057 17 14.765N 720.0     580 *   QP 0   0 CLST 54.00 SAND 45.00 LIGN 1.00     N     FIRST RETURN 1300.0 1,210.00   1740 *   NP 0   0 CLST 93.00 SAND 5.00 LMST 1.00 CHRT 1.00 N       3040.0 2,926.00   1940 *   NA 0 NB 0 CLST 95.00 LMST 2.00 DOLO 2.00 CHRT 1.00 N       4980.0     300 *   NC 0   0 CLST 95.00 DOLM 5.00         N       5280.0 4,894.00   2420 *   GU 0   0 CLST 98.00 LMST 1.00 DOLO 1.00     N       7700.0 6,960.00   480 *   GW 0 GL 0 CLST 95.00 LMST 5.00         N       8180.0     1116 *   GL 0 GY 0 CLST 96.00 LMST 2.00 DOLO 2.00     N       9296.0 8,367.00 2,618.00 161 *   GP 0   0 CLST 79.00 SLST 20.00 TUFF 1.00     N       9457.0 8,514.00 2,651.00 203 FORT   GP 0   0 SDST 80.00 SHAL 10.00 CLST 10.00     N   GW CORED  002 11 41.299E  057 17 09.524N 9660.0 8,699.00   594 ANDR   GP 0   0 SDST 60.00 SHAL 40.00         N     CORED 10254.0 9,244.00   120 MAUR   GD 0   0 SDST 64.00 MARL 35.00 LMST 1.00     N       10374.0 9,354.00 2,818.00 346 DACB   GD 0   0 LMST 64.00 MARL 20.00 SDST 15.00 CHRT 1.00 N       10720.0 9,673.00 2,864.00 140 *   KU 0   0 LMST 100.00             N       10860.0 9,803.00   0     * 0   0                 N     TD