Well Stratigraphy

Well Registration Number 9/09a- 6 Interpretation Composite Date Coded 28/11/1989 Depth Units Metres Datum KB Datum Elevation 78.70 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 479.0 0.00 0.00 187 UNDF UNDF QH 0 GO 0                 N     SEA FLOOR 666.0 0.00 0.00 2418 UNDF UNDF QH 0 GO 0 SDST 50.00 CLST 50.00         N     FIRST RETURNS 3084.1 0.00 0.00 2720 NORD HORD GE 0 GE 0 CLST 70.00 SAND 20.00 LMST 10.00     N       5804.1 0.00 0.00 410 FRGG FRGG GY 0 GY 0 SDST 80.00 CLST 10.00 SLST 10.00     N       6214.2 0.00 0.00 131 BALD BALD GY 0 GY 0 TFCL 50.00 CLST 50.00         N       6345.5 0.00 0.00 249 CODF CODF GP 0 GP 0 SDST 55.00 CLST 45.00         N       6594.8 0.00 0.00 444 SELE SELE GP 0 GP 0 CLST 85.00 SDST 10.00 LMST 5.00     N       7038.7 0.00 0.00 115 FORT FORT GP 0 GP 0 SDST 90.00 CLST 10.00         N       7153.6 0.00 0.00 312 LIST LIST GP 0 GP 0 CLST 80.00 SDST 10.00 LMST 10.00     N       7465.3 0.00 0.00 1152 ANDR ANDR GP 0 GP 0 SDST 65.00 CLST 20.00 SLST 10.00 LMST 5.00 N       8616.9 0.00 0.00 321 MAUR MAUR GP 0 GP 0 SDST 75.00 CLST 20.00 LMST 5.00     N       8937.4 0.00 0.00 1651 SHET SHET KU 0 KU 0 CLST 60.00 MARL 30.00 LMST 10.00     N       10588.8 0.00 0.00 164 HEAT HEAT JO 0 JC 0 CLST 90.00 SDST 10.00         N U   BASE CRET U/C 10752.8 0.00 0.00 242 BERC BERC JC 0 JN 0 SDST 90.00 CLST 10.00         N   OS   10994.6 0.00 0.00 364 BERB BERB JN 0 JN 0 SDST 95.00 LMST 5.00         N   OS   11358.8 0.00 0.00 153 DUNL DUNL JL 0 JL 0 CLST 75.00 SDST 25.00         N   OS   11511.4 0.00 0.00 244 STFJ STFJ JL 0 JL 0 SDST 85.00 CLST 15.00         N   O   11755.8 0.00 0.00 778 CORM CORM T 0 T 0 CLST 80.00 SLST 10.00 SDST 10.00     N       12533.4 12,454.68 0.00 7 CORM CORM * 0 * 0                 N     TD DRILLER 12540.0 12,461.24 0.00 0 CORM CORM * 0 * 0                 N     TD LOGGER