Well Stratigraphy

Well Registration Number 3/02- 4 Interpretation Composite Date Coded 11/10/1989 Depth Units Feet Datum KB Datum Elevation 80.00 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 560.0 0.00 0.00 332 * * * 0 * 0                 N     SEA BED 892.0 0.00 0.00 808 * * QH 0 NP 0 SAND 85.00 CLAY 15.00         N     FIRST RETURN 1700.0 0.00 0.00 188 * * NM 0 NM 0 CLAY 50.00 SAND 50.00         N       1888.0 0.00 0.00 1057 * * GO 0 GO 0 CLAY 75.00 SAND 25.00         N       2945.0 0.00 0.00 1440 * * GE 0 GE 0 CLAY 95.00 SILT 4.00 TUFF 1.00     N       4385.0 0.00 0.00 1539 * * GC 0 GC 0 CLAY 85.00 SILT 11.00 SAND 3.00 DOLO 1.00 N       5924.0 0.00 0.00 476 LPAS LPAS GF 0 GF 0 SAND 48.00 CLST 48.00 SLST 2.00 DOLM 2.00 N       6400.0 0.00 0.00 70 * * GD 0 GD 0 CLST 98.00 LMST 2.00         N       6470.0 0.00 0.00 1019 * * KM 0 KM 0 CLST 98.00 DOLO 1.00 LMST 1.00     N       7489.0 0.00 0.00 2797 * * KC 0 KT 0 CLST 98.00 LMST 1.00 DOLO 1.00     N   OS   10286.0 0.00 0.00 271 * * KE 0 KA 0 CLST 99.00 LMST 1.00         N       10557.0 0.00 0.00 117 * * KP 0 KP 0 MARL 92.00 LMST 8.00         N       10674.0 0.00 0.00 40 BALM BALM KB 0 KB 0 MARL 50.00 LMST 50.00         N     BASAL BAR LMST 10714.0 0.00 0.00 600 KIMM KIMM JD 0 JD 0 SHAL 98.00 LMST 2.00         N       11314.0 0.00 0.00 159 VIKN VIKN JU 0 JU 0 CLST 95.00 LMST 5.00         N       11473.0 0.00 0.00 15 VIKS VIKS JM 0 JM 0 SHAL 100.00             N     LR VIKING SHAL 11488.0 0.00 0.00 42 BUS BUS JM 0 JM 0 SDST 100.00             N   OS UPPER SAND 11530.0 0.00 0.00 154 BMSU BMSU JM 0 JM 0 SDST 80.00 CLST 20.00         N   OS MD.SHALY UNIT 11684.0 0.00 0.00 35 BMSD BMSD JM 0 JM 0 SDST 100.00             N   OS MASSIVE SAND 11719.0 0.00 0.00 48 BMCS BMCS JM 0 JM 0 SDST 100.00             N   OS MICA SAND 11767.0 0.00 0.00 44 BBSD BBSD JM 0 JM 0 SDST 100.00             N   OS BASAL SAND 11811.0 0.00 0.00 33 LJ4 LJ4 JL 0 JL 0 CLST 98.00 LMST 2.00         N     UNIT IV 11844.0 0.00 0.00 65 LJ3 LJ3 JL 0 JL 0 CLST 85.00 SDST 15.00         N     UNIT III 11909.0 0.00 0.00 48 LJ2 LJ2 JL 0 JL 0 CLST 100.00             N     UNIT II 11957.0 0.00 0.00 84 LJ1B LJ1B JL 0 JL 0 CLST 55.00 SDST 45.00         N     UNIT IB 12041.0 0.00 0.00 26 STFJ STFJ JL 0 JL 0 SDST 100.00             N     CALC SDST 12067.0 0.00 0.00 146 * * T 0 T 0 CLST 94.00 LMST 3.00 SDST 3.00     N       12213.0 0.00 0.00 0 * * * 0 * 0                 N     TD SCHLUM, TD 12222' DRILLER