Well Stratigraphy

Well Registration Number 22/05a- 1A Interpretation Composite Date Coded 13/10/1989 Depth Units Feet Datum KB Datum Elevation 86.00 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 381.0 0.00 0.00 419     * 0 * 0                 N     SEABED 800.0 0.00 0.00 710 * * QP 0 QP 0 CLST 98.00 SLST 1.00 LIGN 1.00     N     FIRST RETURN 1510.0 1,424.00 0.00 2072 * * NP 0 NP 0 CLST 80.00 SLST 15.00 SDST 5.00     N       3582.0 3,496.00 0.00 818 * * NM 0 NM 0 CLST 70.00 SDST 15.00 SLST 15.00     N       4400.0 4,314.00 0.00 2650 * * GD 0 GD 0 SLST 60.00 CLST 35.00 SDST 3.00 DOLO 2.00 N       7050.0 6,964.00 0.00 947 * * GE 0 GE 0 CLST 95.00 DOLO 5.00         N       7997.0 7,911.00 0.00 589 * * GP 0 GP 0 SHAL 98.00 TUFF 1.00 DOLO 1.00     N       8586.0 8,500.00 0.00 36 * * GD 0 GD 0 SDST 90.00 CLST 10.00         N       8622.0 8,536.00 0.00 1058 * * KM 0 KT 0 CHLK 95.00 CLST 5.00         N       9680.0 9,594.00 0.00 60 * * KH 0 KH 0 CLST 60.00 SDST 38.00 TUFF 2.00     N       9740.0 9,654.00 0.00 172 * * JD 0 JD 0 SLST 80.00 SHAL 18.00 LMST 2.00     N       9912.0 9,826.00 0.00 455 * * JD 0 JD 0 SDST 75.00 SLST 25.00         N   GC   10367.0 10,281.00 0.00 348 * * JN 0 JN 0 SDST 70.00 SLST 20.00 SHAL 8.00 COAL 2.00 N       10715.0 10,629.00 0.00 702 ZECH ZECH P 0 P 0 HALI 85.00 ANHY 14.00 SHAL 1.00     N       11417.0 11,331.00 0.00 0 ZECH ZECH * 0 * 0                 N     TD