Well Stratigraphy

Well Registration Number 23/27- 7 Interpretation Composite Date Coded 10/10/1989 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 346.0 0.00 0.00 1     * 0 * 0                 N     SEA BED 347.0 0.00 0.00 3178 NORD NORD Q 0 GN 0 CLST 100.00             N       3525.0 0.00 0.00 425 HORD HORD NU 0 NU 0 CLST 100.00             N       3950.0 0.00 0.00 1150 HORD HORD NU 0 NA 0 CLST 100.00             N       5100.0 0.00 0.00 800 HORD HORD NB 0 NB 0 CLST 100.00             N       5900.0 0.00 0.00 2100 HORD HORD NC 0 NC 0 CLST 100.00             N       8000.0 0.00 0.00 700 HORD HORD GU 0 GU 0 CLST 100.00             N       8700.0 0.00 0.00 670 HORD HORD GW 0 GW 0 CLST 100.00             N       9370.0 0.00 0.00 80 HORF HORF GA 0 GA 0 CLST 100.00             N       9450.0 0.00 0.00 560 HORF HORF GL 0 GL 0 CLST 100.00             N       10010.0 0.00 0.00 65 HORF HORF GY 0 GY 0 TUFF 100.00             N       10075.0 0.00 0.00 53 BALD BALD GC 0 GC 0                 N       10128.0 0.00 0.00 74 SELE SELE GC 0 GC 0 SLST 100.00             N       10202.0 0.00 0.00 808 FORT FORT GC 0 GC 0 SDST 100.00             N       11010.0 0.00 0.00 140 ANDR ANDR GC 0 GC 0 SLST 70.00 LMST 30.00         N       11150.0 0.00 0.00 77 CENO CENO GC 0 GC 0 CLST 100.00             N       11227.0 0.00 0.00 79 MAUR MAUR GC 0 GC 0 LMST 40.00 CLST 40.00 MARL 20.00     N       11306.0 0.00 0.00 18 EKOM EKOM GC 0 GC 0 MARL 100.00             N       11324.0 0.00 0.00 82 EKOF EKOF GF 0 GF 0 LMST 100.00             N       11406.0 0.00 0.00 0 EKOF EKOF * 0 * 0                 N     TD