Well Stratigraphy

Well Registration Number 2/05- 3 Interpretation Composite Date Coded 03/10/1989 Depth Units Feet Datum KB Datum Elevation 108.00 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 598.0 0.00 0.00 1122 * * * 0 * 0                 N     SEA BED 1720.0 0.00 0.00 2000 * * GN 0 GN 0 CLAY 90.00 SAND 10.00         N     FIRST RETURN 3720.0 0.00 1,140.00 1191 * * GP 0 GP 0 CLAY 85.00 SDST 15.00         N       4911.0 0.00 1,464.00 460 LPAS LPAS GP 0 GP 0 SAND 80.00 CLAY 20.00         N       5371.0 0.00 1,576.00 395 * * GP 0 GP 0 CLAY 40.00 CLST 30.00 MARL 30.00     N       5766.0 0.00 1,670.00 3146 * * KU 0 KU 0 CLAY 50.00 MARL 30.00 SHAL 19.00 LMST 1.00 N     SHOWS IN LST 8912.0 0.00 2,366.00 218 * * KU 0 KU 0 SHAL 100.00             N     SEISMIC MRKR 9130.0 0.00 0.00 893 * * KL 0 KL 0 CLAY 65.00 SHAL 35.00         N       10023.0 0.00 2,581.00 452 * * JD 0 JD 0 CLST 100.00             N       10475.0 0.00 2,680.00 518 * * JO 0 JB 0 SHAL 98.00 LMST 2.00         N     HEATHER FM? 10993.0 0.00 2,764.00 365 DOGG DOGG J 0 J 0 SDST 95.00 SHAL 4.00 COAL 1.00     N U OS DOGGER SAND 11358.0 0.00 2,816.00 76 * * J 0 J 0 SHAL 100.00             N     BASE DOGGER 11434.0 0.00 0.00 0 * * * 0 * 0                 N     TD DRILL OPT