Well Stratigraphy

Well Registration Number 15/20b- 12 Interpretation Composite Date Coded 13/05/2002 Depth Units Metres Datum KB Datum Elevation 75.46 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 534.8     1991 *   * 0   0                 N     SEABED 2526.3     62 *   * 0   0                 N     TOP OF LOG 2588.6     1512 NORD HORD GE 0   0                 N       4101.1     646 HNSD   GE 0   0 SDST 60.00 SLST 39.00 LMST 1.00     N       4747.4     2264 NORD HORD GE 0   0 MDST 96.00 LMST 2.00 SDST 1.00 TFMD 1.00 N       7011.2     105 BALD   GE 0   0 TUFF 80.00 MDST 20.00         N       7116.1     210 SELE   GE 0   0 MDST 96.00 DOLO 4.00         N       7326.1     833 MONT   GP 0   0 SDST 55.00 MDST 44.00 LMST 1.00     N   OW   8159.5 6,601.05   0     * 0   0                 N     TD DRILLER