Well Stratigraphy

Well Registration Number 23/22a- 3Z Interpretation Composite Date Coded 22/08/1996 Depth Units Feet Datum KB Datum Elevation 85.00 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 446.2     2444 NORD HORD * 0 GY 0                 N       2890.4     1703 NORD HORD * 0 GY 0 MDST 97.00 DOLO 2.00 LMST 1.00     N     FIRST RETURN 4593.2     4098 NORD HORD * 0 GE 0 MDST 95.00 DOLO 3.00 LMST 1.00 TUFF 1.00 N       8691.0     49 BALD   * 0 GY 0 TUFF 85.00 MDST 15.00         N       8740.2     10 SELE   * 0 GY 0 MDST 100.00             N       8750.0     105 SELE   * 0 GC 0 MDST 92.00 SDST 8.00         N       8855.0     466 FORT   * 0 GP 0 SDST 85.00 MDST 10.00 LMST 5.00     N   OGS   9320.9     233 ANDR   * 0 GP 0 MDST 90.00 SDST 6.00 LMST 4.00     N   OS   9553.8     148 MONT   * 0 GP 0 SDST 50.00 MDST 45.00 LMST 5.00     N       9701.4     36 EKOF   * 0 GD 0 LMST 100.00             N       9737.5     66 BALD   * 0 GE 0 TUFF 85.00 MDST 15.00         N       9803.2     121 SELE   GP 0   0 MDST 98.00 TUFF 1.00 SDST 1.00     N       9924.5     23 FORT   GP 0   0 SDST 85.00 MDST 10.00 LMST 3.00 DOLO 2.00 N       9947.5     72 TORF   * 0 KM 0 LMST 100.00             N       10019.7     289     * 0   0                 N     TD 10308.4     128 ANDR   GP 0   0 MDST 70.00 SDST 30.00         N       10436.4     0     * 0   0                 N     TD