Well Stratigraphy

Well Registration Number 211/29-C27 Interpretation Composite Date Coded 15/06/1990 Depth Units Feet Datum KB Datum Elevation 170.00 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 640.0 0.00 0.00 9860   * * 0 * 0                 N     SEABED 10500.0 0.00 0.00 57 * * * 0 * 0 CLST 100.00             N     FIRST RETURNS 10557.0 8,417.00 0.00 155 * KIMM JU 0 JU 0 CLST 100.00             N       10712.0 8,526.00 0.00 124 KIMM MHET JU 0 JU 0 CLST 90.00 LMST 10.00         N       10836.0 8,613.00 0.00 170 MHET LHET JU 0 JU 0 CLST 90.00 LMST 10.00         N       11006.0 8,733.00 0.00 285 LHET UBS1 JM 0 JM 0 SDST 70.00 CLST 30.00         N   OS   11291.0 8,930.00 0.00 310 UBS1 UBS2 JM 0 JM 0 CLST 50.00 SDST 40.00 LMST 10.00     N       11601.0 9,133.00 0.00 404 UBS2 UBS3 JM 0 JM 0 SDST 80.00 CLST 20.00         N       12005.0 9,384.00 0.00 575 UBS3 UBS4 JM 0 JM 0 SDST 80.00 CLST 20.00         N       12580.0 9,676.00 0.00 20 UBS4 DRKE JL 0 JL 0 CLST 100.00             N       12600.0 0.00 0.00 0 DRKE DRKE JL 0 JL 0                 N     TD DRILLER