Well Stratigraphy

Well Registration Number 23/27- 2 Interpretation Composite Date Coded 03/12/1990 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 342.0 0.00 0.00 4758 * * Q 0 Q 0 CLAY 100.00             N     SEABED 5100.0 0.00 0.00 3900 * * Q 0 Q 0 CLST 90.00 LMST 5.00 SHAL 5.00     N       9000.0 0.00 0.00 1040 * * GE 0 GE 0 CLST 90.00 LMST 10.00         N       10040.0 0.00 0.00 35 * * GP 0 GP 0 SHAL 100.00             N       10075.0 0.00 0.00 32 PAHM PAHM GP 0 GP 0 SHAL 90.00 TUFF 10.00         N       10107.0 0.00 0.00 85 UPSM UPSM GP 0 GP 0 SHAL 80.00 SLST 10.00 SDST 10.00     N       10192.0 0.00 0.00 545 PASD PASD GP 0 GP 0 SDST 80.00 SLST 10.00 LMST 10.00     N   GS   10737.0 0.00 0.00 143 * * GP 0 GP 0 SHAL 40.00 SLST 40.00 LMST 10.00 SDST 10.00 N       10880.0 0.00 0.00 215 * * GP 0 GP 0 SLST 70.00 LMST 10.00 SHAL 10.00 MARL 10.00 N       11095.0 0.00 0.00 189 * * GP 0 GP 0 LMST 50.00 HALI 30.00 MARL 10.00 SLST 10.00 N       11284.0 0.00 0.00 141 * * GD 0 GD 0 CHLK 95.00 SHAL 5.00         N       11425.0 0.00 0.00 0 * * * 0 * 0                 N     TD