Well Stratigraphy

Well Registration Number 211/18a- 20 Interpretation Composite Date Coded 11/10/1989 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 621.0 0.00 0.00 1249 * * * 0 * 0                 N     SEA BED 1870.0 0.00 0.00 1314 * * * 0 * 0 CLST 95.00 SAND 5.00         N     FIRST RETURN 3184.0 3,067.00 0.00 108 * * NM 0 NM 0 SDST 70.00 SLST 30.00         N       3292.0 3,166.00 0.00 2613 * * GO 0 GP 0 CLST 50.00 SLST 40.00 SAND 8.00 TUFF 2.00 N   OGS SHOW AT 3620 5905.0 5,578.00 0.00 1115 * * KM 0 KM 0 CLST 96.00 LMST 4.00         N       7020.0 6,067.00 0.00 1315 * * KC 0 KC 0 CLST 99.00 LMST 1.00         N       8335.0 7,821.00 0.00 575 * * KS 0 KS 0 CLST 95.00 SLST 5.00         N       8910.0 8,246.00 0.00 975 * * KO 0 KO 0 CLST 90.00 SLST 8.00 LMST 2.00     N       9885.0 9,143.00 0.00 10 KIMM KIMM * 0 * 0 CLST 100.00             N       9895.0 9,152.00 0.00 50 HEAT HEAT * 0 * 0 CLST 100.00             N       9945.0 9,199.00 0.00 388 BRNT BRNT JM 0 JM 0 SDST 90.00 CLST 10.00         N       10333.0 9,562.00 0.00 47 BRNT BRNT JM 0 JM 0 CLST 80.00 SDST 20.00         N     BASE MJ SAND 10380.0 9,606.00 0.00 396 DUNL DUNL * 0 * 0 CLST 80.00 SLST 20.00         N       10776.0 9,981.00 0.00 55 STFJ STFJ * 0 * 0 SDST 85.00 CLST 15.00         N       10831.0 10,003.00 0.00 0 STFJ STFJ * 0 * 0                 N     TD DRILLER