Well Stratigraphy

Well Registration Number 53/10- 1 Interpretation Composite Date Coded 06/10/1989 Depth Units Feet Datum KB Datum Elevation 31.00 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 146.0 0.00 0.00 404     * 0 * 0 SLST 100.00             N     SEABED 550.0 0.00 0.00 140     QP 0 QP 0 SLST 100.00             N     FIRST RETURNS 690.0 0.00 0.00 870     NU 0 NU 0 SLST 75.00 SDST 15.00 CLAY 10.00     N       1560.0 0.00 0.00 390     NL 0 NL 0 CLST 80.00 SDST 20.00         N       1950.0 0.00 0.00 295     NA 0 NA 0 SLST 25.00 CLST 75.00         N       2245.0 0.00 0.00 305     GZ 0 GZ 0 SLST 90.00 SDST 10.00         N U     2550.0 0.00 0.00 165     GT 0 GT 0 SLST 90.00 SDST 10.00         N       2715.0 0.00 0.00 965     KM 0 KM 0 CHLK 100.00             N U     3680.0 0.00 0.00 600     KC 0 KC 0 CHLK 98.00 CHRT 2.00         N       4280.0 0.00 0.00 170     KS 0 KS 0 CHLK 70.00 CLST 30.00         N       4450.0 0.00 0.00 670     KO 0 KO 0 CHLK 85.00 CLST 15.00         N       5120.0 0.00 0.00 203     KA 0 KH 0 SLST 25.00 CLST 75.00         N U     5323.0 0.00 0.00 142 PTBG PTBG PT 0 PT 0 CLST 100.00             N U     5465.0 0.00 0.00 263 MGLS MGLS PU 0 PU 0 DOLO 98.00 ANHY 2.00         N       5728.0 0.00 0.00 474 PCRB PCRB PL 0 CU 0 SLST 95.00 LMST 5.00         N       6202.0 0.00 0.00 98 BRB BRB CU 0 CU 0 SLST 100.00             N       6300.0 0.00 0.00 750 * * CB 0 CB 0 SLST 35.00 SDST 13.00 COAL 2.00 SHAL 50.00 N       7050.0 0.00 0.00 2084 * * CA 0 CA 0 SHAL 48.00 SDST 15.00 COAL 2.00 SLST 35.00 N       9134.0 0.00 0.00 0 * * * 0 * 0                 N     TOTAL DEPTH