Well Stratigraphy

Well Registration Number 21/02- 7 Interpretation Composite Date Coded 17/04/1990 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 525.0 0.00 0.00 1630     * 0 * 0                 N     SEABED 2155.0 0.00 0.00 3115     * 0 * 0 CLST 90.00 LMST 5.00 SLST 5.00     N     FIRST RETURN 5270.0 0.00 0.00 987 MORY MORY GE 0 GP 0 SAND 60.00 CLST 40.00         N       6257.0 0.00 0.00 749 MONT MONT GP 0 GP 0 CLST 40.00 SAND 30.00 SDST 30.00     N       7006.0 0.00 0.00 594 ANDR ANDR GP 0 GP 0 SAND 60.00 CLST 30.00 SLST 10.00     N       7600.0 0.00 0.00 457 MAUR MAUR GP 0 GP 0 CLST 30.00 SHAL 30.00 SDST 30.00 ARLM 10.00 N       8057.0 0.00 0.00 184 EKOF EKOF GD 0 GD 0 ARLM 60.00 MARL 20.00 CLST 20.00     N       8241.0 0.00 0.00 684 TORF TORF KM 0 KC 0 ARLM 100.00             N       8925.0 0.00 0.00 806 FLND FLND KC 0 KO 0 MARL 80.00 ARLM 20.00         N       9731.0 0.00 0.00 104 FLND FLND KT 0 KT 0 LMST 70.00 ARLM 20.00 TUFF 10.00     N       9835.0 0.00 0.00 175 HERR HERR KT 0 KT 0 ARLM 80.00 CLST 10.00 MARL 10.00     N       10010.0 0.00 0.00 31 PLNM PLNM KT 0 KT 0 CLST 90.00 MARL 10.00         N       10041.0 0.00 0.00 159 HIDR HIDR KE 0 KE 0 MARL 40.00 CLST 40.00 ARLM 20.00     N       10200.0 0.00 0.00 186 HIDR HIDR KE 0 KA 0 CLST 50.00 MARL 50.00         N       10386.0 0.00 0.00 277 CRKN CRKN KA 0 KA 0 CLST 40.00 CLAY 30.00 SHAL 20.00 ARLM 10.00 N       10663.0 0.00 0.00 39 CRKN CRKN KA 0 KP 0 CLST 80.00 ARLM 20.00         N       10702.0 0.00 0.00 98 CRKN CRKN KP 0 KP 0 CLST 100.00             N       10800.0 0.00 0.00 620 CRKN CRKN KB 0 KB 0 CLST 90.00 SLST 5.00 MDST 5.00     N       11420.0 0.00 0.00 327 CRKN CRKN KH 0 KH 0 CLST 85.00 SAND 5.00 MDST 5.00 ARLM 5.00 N       11747.0 0.00 0.00 191 KIMM KIMM JV 0 JD 0 CLST 95.00 ARLM 5.00         N U     11938.0 0.00 0.00 22 OXSD OXSD * 0 * 0 SDST 100.00             N   GS   11960.0 0.00 0.00 141 RATT RATT JM 0 JM 0 TUFF 100.00             N       12101.0 0.00 0.00 355 * * CV 0 CV 0 SDST 40.00 MDST 40.00 COAL 15.00 ASH 5.00 N U OS   12456.0 0.00 0.00 237 * * OD 0 OD 0 MDST 50.00 SDST 40.00 RHYO 10.00     N   OS   12693.0 0.00 0.00 460 * * D 0 D 0 SDST 100.00             N       13153.0 0.00 0.00 0 * * * 0 * 0                 N     TD