Well Stratigraphy

Well Registration Number 14/20- 3A Interpretation Composite Date Coded 05/10/1989 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 604.0 522.00 0.00 699     * 0 * 0                 N     SEA BED 1303.0 1,221.00 0.00 545 * * GO 0 GE 0 CLST 70.00 SDST 20.00 TUFF 10.00     N     FIRST RETURN 1848.0 1,766.00 0.00 1018 * * GE 0 GP 0 SLST 90.00 TUFF 10.00         N       2866.0 2,784.00 0.00 993 PALU PALU GP 0 GP 0 SLST 60.00 SDST 30.00 LIGN 10.00     N       3859.0 3,777.00 0.00 711 PASH PASH GK 0 GF 0 SLST 50.00 SDST 40.00 LIGN 10.00     N       4570.0 4,488.00 0.00 1941 LPAS LPAS GF 0 GD 0 SDST 50.00 SLST 20.00 LMST 20.00 LIGN 10.00 N       6511.0 6,429.00 0.00 356 * * GD 0 KM 0 SDST 70.00 LMST 30.00         N       6867.0 6,785.00 0.00 1268 CK CK KU 0 KL 0 LMST 90.00 SHAL 10.00         N       8135.0 8,053.00 0.00 380 * * JD 0 JO 0 SLST 70.00 SDST 30.00         N U OS   8515.0 8,433.00 0.00 283 * * JO 0 T 0 SDST 60.00 SLST 30.00 COAL 10.00     N       8798.0 8,716.00 0.00 216 * * T 0 P 0 SLST 50.00 CLST 50.00         N       9014.0 8,932.00 0.00 159 * * P 0 PU 0 SDST 80.00 DOLO 10.00 SHAL 10.00     N       9173.0 9,091.00 0.00 252 * * PU 0 PU 0 ANHY 100.00             N       9425.0 9,343.00 0.00 0 * * * 0 * 0                 N     TOTA DEPTH