Well Stratigraphy

Well Registration Number 21/04- 1 Interpretation Composite Date Coded 11/10/1989 Depth Units Feet Datum KB Datum Elevation 90.00 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 514.0 0.00 0.00 1036 * * QH 0 GN 0                 N     SEA BED 1550.0 0.00 0.00 5360 NORD HORD GN 0 GN 0 CLST 95.00 LMST 3.00 SAND 2.00     N     FIRST RETURNS 6910.0 0.00 0.00 81 BALD BALD GE 0 GE 0 MDST 50.00 TFMD 40.00 LMST 10.00     N       6991.0 0.00 0.00 182 SELE SELE GE 0 GE 0 MDST 40.00 TFMD 30.00 SLST 20.00 SDST 10.00 N       7173.0 0.00 0.00 916 FORT FORT GP 0 GP 0 SDST 80.00 SLST 15.00 LMST 5.00     N       8089.0 0.00 0.00 434 ANDR ANDR GP 0 GP 0 SDST 85.00 TFSH 10.00 LMST 5.00     N       8523.0 0.00 0.00 327 MAUR MAUR GP 0 GP 0 SDST 60.00 SHAL 30.00 LMST 10.00     N       8850.0 0.00 0.00 42 MAUR MAUR GD 0 GD 0 CLCL 100.00             N       8892.0 0.00 0.00 176 EKOF EKOF GD 0 GD 0 MARL 60.00 LMST 40.00         N       9068.0 0.00 0.00 617 TORF TORF KM 0 KM 0 CHLK 70.00 LMST 20.00 MARL 10.00     N U     9685.0 0.00 0.00 1134 FLND FLND KC 0 KO 0 MARL 85.00 CHLK 15.00         N U     10819.0 0.00 0.00 186 HERR HERR KT 0 KT 0 LMST 100.00             N       11005.0 0.00 0.00 42 PLNM PLNM KT 0 KT 0 CLST 70.00 MARL 30.00         N       11047.0 0.00 0.00 340 HIDR HIDR KE 0 KE 0 MARL 60.00 LMST 40.00         N       11387.0 0.00 0.00 280 VALH VALH KA 0 KA 0 SHAL 80.00 MARL 15.00 LMST 5.00     N       11667.0 0.00 0.00 328 VALH VALH KP 0 KP 0 SHAL 70.00 MARL 10.00 SDST 10.00 LMST 10.00 N       11995.0 0.00 0.00 10 VALH VALH KB 0 KB 0 SHAL 80.00 LMST 20.00         N       12005.0 0.00 0.00 140 VALH VALH KB 0 KH 0 SHAL 95.00 LMST 5.00         N       12145.0 0.00 0.00 255 VALH VALH KH 0 KH 0 SHAL 90.00 MARL 5.00 LMST 5.00     N       12400.0 0.00 0.00 275 VALH VALH KH 0 KV 0 SHAL 85.00 SDST 5.00 LMST 5.00 TFMD 5.00 N U     12675.0 0.00 0.00 26 KIMM KIMM KZ 0 JV 0 CLST 100.00             N U     12701.0 0.00 0.00 14 KIMM KIMM JD 0 JD 0 CLST 100.00             N U     12715.0 0.00 0.00 20 PIPE PIPE JD 0 JO 0 SLST 100.00             N U     12735.0 0.00 0.00 83 PENT PENT JN 0 JB 0 TUFF 50.00 VOLC 50.00         N U     12818.0 0.00 0.00 259 RATT RATT JN 0 JB 0 VOLC 80.00 TUFF 10.00 CLST 10.00     N       13077.0 0.00 0.00 0 RATT RATT * 0 * 0                 N     TD DRILLER