Well Stratigraphy

Well Registration Number 3/23a- 2 Interpretation Composite Date Coded 14/11/1989 Depth Units Feet Datum KB Datum Elevation 77.00 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 1105.0 0.00 0.00 488 * * * 0 NM 0 SDST 100.00             N     FIRST RETURN 1593.0 0.00 0.00 1520 * * GO 0 GO 0 SDST 50.00 CLST 48.00 LMST 1.00 LIGN 1.00 N       3113.0 0.00 0.00 437 * * GE 0 GE 0 SDST 70.00 CLST 30.00         N       3550.0 0.00 0.00 1700 * * GY 0 GY 0 CLST 50.00 SLST 48.00 LMST 2.00     N       5250.0 0.00 0.00 1878 * * GP 0 GP 0 CLST 55.00 SDST 35.00 SLST 10.00     N       7128.0 0.00 0.00 54 * * GD 0 GD 0 LMST 75.00 CLST 25.00         N       7182.0 0.00 0.00 508 * * KM 0 KM 0 CLST 85.00 LMST 15.00         N       7690.0 0.00 0.00 367 * * KC 0 KC 0 CLST 96.00 LMST 4.00         N       8057.0 0.00 0.00 249 * * KS 0 KS 0 CLST 100.00             N U     8306.0 0.00 0.00 47 * * KA 0 KA 0 CLST 100.00             N U     8353.0 0.00 0.00 69 * * JD 0 JD 0 CLST 100.00             N U     8422.0 0.00 0.00 112 * * J 0 J 0 SLST 65.00 SDST 35.00         N       8534.0 0.00 0.00 146 ORS ORS D 0 D 0 SLST 70.00 SDST 30.00         N       8680.0 0.00 0.00 0 * * * 0 * 0                 N     TD