Well Stratigraphy

Well Registration Number 9/28a- 12 Interpretation Composite Date Coded 13/02/1989 Depth Units Feet Datum KB Datum Elevation 82.00 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 467.0 0.00 0.00 3363     * 0 * 0                 N     NOT LOGGED 3830.0 0.00 0.00 1832 HORD HORD GN 0 GN 0 SLST 94.00 SDST 5.00 CLST 1.00     N     FIRST RETURN 5662.0 0.00 0.00 190 HORD HORD GC 0 GC 0 CLST 95.00 SLST 5.00         N       5852.0 0.00 0.00 126 BALD BALD GC 0 GC 0 CLST 100.00             N       5978.0 0.00 0.00 124 SELE SELE GC 0 GC 0 SLST 35.00 SDST 35.00 CLST 30.00     N   OGS   6102.0 0.00 0.00 450 LIST LIST GC 0 GC 0 SLST 50.00 SDST 45.00 CLST 5.00     N       6552.0 0.00 0.00 1258 MONT MONT GC 0 GC 0 SDST 80.00 SLST 18.00 LMST 2.00     N   OGS   7810.0 0.00 0.00 162 MAUR MAUR GC 0 GC 0 SDST 60.00 CLST 40.00         N       7972.0 0.00 0.00 600 EKOF EKOF GC 0 GC 0 LMST 80.00 CLST 15.00 MARL 5.00     N   OGS   8572.0 0.00 0.00 394 SHET SHET KM 0 KC 0 MARL 75.00 LMST 25.00         N   OGS   8966.0 0.00 0.00 1124 BRNT BRNT JB 0 JB 0 SDST 60.00 SLST 20.00 CLST 15.00 COAL 5.00 N   OGS   10090.0 0.00 0.00 180 SKAG SKAG T 0 T 0 SLST 70.00 SDST 30.00         N       10270.0 0.00 0.00 185 HALB HALB PU 0 PU 0 ANHY 70.00 CLST 25.00 DOLO 5.00     N       10455.0 0.00 0.00 565 HALB HALB * 0 * 0                 N     NOT LOGGED 11020.0 0.00 0.00 0 HALB HALB * 0 * 0                 N     TD