Well Stratigraphy

Well Registration Number 21/14a- 4 Interpretation Composite Date Coded 04/03/2002 Depth Units Feet Datum KB Datum Elevation 81.00 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 381.0 300.00   1389 *   Q 0   0                 N     SEABED 1770.0     1430 NORD   Q 0 GN 0 CLST 98.00 SLST 2.00         N     FIRST RETURN 3200.0 3,119.00   4254 HORD   GN 0   0 CLST 95.00 SLST 3.00 LMST 1.00 DOLO 1.00 N       7454.0 7,373.00   129 BALD   GN 0   0 CLST 90.00 SDST 5.00 TUFF 5.00     N       7583.0 7,502.00   71 SELE   GN 0   0 CLST 50.00 TFCL 25.00 TUFF 25.00     N       7654.0 7,573.00   573 FORT   GN 0   0 SDST 60.00 CLST 40.00         N       8227.0 8,146.00   595 ANDR   GN 0   0 SDST 60.00 CLST 30.00 SLST 10.00     N       8822.0 8,741.00   267 MAUR   GN 0   0 LMST 40.00 CLST 30.00 MARL 30.00     N       9089.0 9,008.00   270 EKOF   GN 0   0 LMST 98.00 CLST 2.00         N       9359.0 9,278.00   643 TORF   KU 0   0 LMST 100.00             N       10002.0 9,921.00   1191 FLND   KU 0   0 MARL 70.00 LMST 25.00 CLST 5.00     N       11193.0 11,112.00   150 HERR   KU 0   0 LMST 90.00 ARLM 10.00         N       11343.0 11,262.00   14 PLNM   KU 0   0 CLST 100.00             N       11357.0 11,275.00   154 HIDR   KU 0   0 LMST 90.00 CLST 10.00         N       11511.0 11,430.00   1915 VALH   KL 0   0 CLST 95.00 LMST 3.00 MARL 2.00     N       13426.0 13,345.00   316 KIMM   J 0   0 CLST 95.00 LMST 5.00         N       13742.0 13,661.00   60 PENT   J 0   0 CLST 75.00 SLST 25.00         N       13802.0 13,721.00   1067 SMIT   T 0   0 CLST 100.00             N       14869.0 14,788.00   0     * 0   0                 N     TDDRILLER