Well Stratigraphy

Well Registration Number 21/11- 2 Interpretation Composite Date Coded 20/10/1989 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 387.0 0.00 0.00 1549 * * * 0 * 0                 N     SEA BED 1936.0 0.00 0.00 2592 * * * 0 * 0 CLAY 50.00 CLST 50.00         N     FIRST RETURNS 4528.0 0.00 0.00 845 * * GP 0 GP 0 CLST 90.00 SDST 7.00 LMST 3.00     N       5373.0 0.00 0.00 1191 * * KM 0 KM 0 CHLK 95.00 MARL 5.00         N       6564.0 0.00 0.00 233 * * KL 0 KL 0 CLST 100.00             N       6797.0 0.00 0.00 16 * * JU 0 JU 0 CLST 100.00             N       6813.0 0.00 0.00 781 * * T 0 T 0 CLST 100.00             N       7594.0 0.00 0.00 103 ZECH ZECH PU 0 PU 0 HALI 100.00             N       7697.0 0.00 0.00 0 ZECH ZECH * 0 * 0                 N     TD DRILLER