Well Stratigraphy

Well Registration Number 3/09a- 1 Interpretation Composite Date Coded 17/10/1989 Depth Units Feet Datum KB Datum Elevation 88.60 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 498.7 0.00 0.00 121 * * * 0 * 0                 N     SEA BED 620.1 0.00 0.00 3347 * * GH 0 GO 0 SDST 70.00 SLST 15.00 CLST 15.00     N     FIRST RETURN 3966.7 0.00 0.00 778 * * GE 0 GE 0 CLST 98.00 LMST 2.00         N       4744.3 0.00 0.00 2330 * * GP 0 GD 0 SLST 55.00 CLST 25.00 SDST 15.00 TUFF 5.00 N       7073.8 0.00 0.00 1102 * * KM 0 KC 0 CSHL 45.00 CLST 45.00 MARL 10.00     N       8176.3 0.00 0.00 1880 * * KS 0 KS 0 CLST 55.00 SHAL 45.00         N U     10056.3 0.00 0.00 128 * * KA 0 KP 0 SHAL 85.00 MARL 12.00 LMST 3.00     N       10184.2 0.00 0.00 164 * * JD 0 JD 0 SHAL 100.00             N U     10348.3 0.00 0.00 226 * * JO 0 JC 0 SHAL 95.00 LMST 5.00         N       10574.7 0.00 0.00 942 DOGG DOGG JM 0 JM 0 SDST 60.00 CLST 35.00 COAL 5.00     N U OG   11516.3 0.00 0.00 1398 LI LI JL 0 JL 0 SLST 50.00 SDST 25.00 CLST 25.00     N   GS   12914.0 0.00 0.00 0 LI LI * 0 * 0                 N     TD