Well Stratigraphy

Well Registration Number 16/27- 1A Interpretation Composite Date Coded 02/11/1989 Depth Units Feet Datum KB Datum Elevation 77.00 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 463.0 0.00 0.00 1087 * * * 0 * 0                 N     SEABED 1550.0 0.00 0.00 1732 * * NP 0 * 0 CLST 100.00             N     FIRST RETURNS 3282.0 0.00 0.00 224 * * NA 0 * 0 CLST 100.00             N       3506.0 0.00 0.00 748 * * NB 0 * 0 CLST 60.00 SDST 40.00         N       4254.0 0.00 0.00 454 * * NC 0 * 0 CLST 100.00             N       4708.0 0.00 0.00 1192 * * GO 0 * 0 CLST 95.00 LMST 5.00         N       5900.0 0.00 0.00 710 * * GC 0 * 0 CLST 90.00 SLST 5.00 LMST 5.00     N       6610.0 0.00 0.00 1282 * * GY 0 * 0 SHAL 80.00 CLST 15.00 LMST 5.00     N       7892.0 0.00 0.00 403 * * GP 0 * 0 SHAL 85.00 SDST 5.00 TFSH 5.00 LMST 5.00 N   OS   8295.0 0.00 0.00 1244 PASD * GP 0 * 0 SDST 70.00 SHAL 30.00         N   O   9539.0 0.00 0.00 31 DANM * GD 0 * 0 MARL 100.00             N       9570.0 0.00 0.00 200 DACH * GD 0 * 0 CHLK 100.00             N       9770.0 0.00 0.00 773 * * KM 0 * 0 CHLK 100.00             N       10543.0 0.00 0.00 403 * * KC 0 * 0 CHLK 85.00 LMST 10.00 SHAL 5.00     N       10946.0 0.00 0.00 887 * * KC 0 KS 0 CHLK 85.00 SHAL 15.00         N       11833.0 0.00 0.00 645 * * KP 0 KB 0 SDST 60.00 SHAL 35.00 MARL 3.00 LMST 2.00 N   G   12478.0 0.00 0.00 635 ZECH * P 0 * 0 HALI 100.00             N       13113.0 0.00 0.00 0 * * * 0 * 0                 N     TD DRILLER