Well Stratigraphy

Well Registration Number 210/19- 2 Interpretation Composite Date Coded 17/10/1989 Depth Units Feet Datum KB Datum Elevation 83.00 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 643.0 0.00 0.00 437     NP 0 NP 0                 N     SEA BED 1080.0 0.00 0.00 360     NP 0 NP 0 SAND 85.00 SHAL 15.00         N     FIRST RETURNS 1440.0 0.00 0.00 150     NM 0 NM 0 SAND 95.00 SHAL 5.00         N       1590.0 0.00 0.00 60     NM 0 GO 0 SAND 100.00             N       1650.0 0.00 0.00 810     GO 0 GO 0 SAND 80.00 CLAY 20.00         N       2460.0 0.00 0.00 180     GE 0 GE 0 MUD 90.00 LMST 10.00         N       2640.0 0.00 0.00 210     GE 0 GP 0 MUD 100.00             N       2850.0 0.00 0.00 1490     GP 0 GP 0 MUD 75.00 TFSL 10.00 ARK 10.00 LMST 5.00 N       4340.0 0.00 0.00 228     KM 0 KC 0 LMST 50.00 MDST 40.00 SDST 10.00     N       4568.0 0.00 0.00 24     KB 0 KB 0 LMST 65.00 SDST 35.00         N       4592.0 0.00 0.00 188     JV 0 JV 0 SDST 65.00 MDST 35.00         N       4780.0 0.00 0.00 180     JD 0 JD 0 SAND 100.00             N       4960.0 0.00 0.00 200     JD 0 JO 0 SAND 100.00             N       5160.0 0.00 0.00 250     JO 0 JO 0 SHAL 85.00 LMST 10.00 SAND 5.00     N       5410.0 0.00 0.00 70     JO 0 JC 0 SHAL 90.00 LMST 10.00         N       5480.0 0.00 0.00 100     JC 0 JN 0 MDST 90.00 LMST 10.00         N       5580.0 0.00 0.00 80     JN 0 JN 0 SDST 80.00 MDST 15.00 LMST 5.00     N       5660.0 0.00 0.00 80     JN 0 JB 0 MDST 40.00 SDST 40.00 LMST 15.00 COAL 5.00 N       5740.0 0.00 0.00 70     JT 0 JT 0 SHAL 60.00 SDST 30.00 LMST 10.00     N       5810.0 0.00 0.00 20     JE 0 JE 0 SHAL 90.00 COAL 10.00         N     = DOMERIAN 5830.0 0.00 0.00 80     JE 0 JS 0 MDST 70.00 SDST 20.00 COAL 5.00 LMST 5.00 N     PT CARIXIAN 5910.0 0.00 0.00 867     T 0 T 0 SDST 65.00 SLST 15.00 SHAL 15.00 LMST 5.00 N       6777.0 0.00 0.00 0     * 0 * 0                 N     TD