Well Stratigraphy

Well Registration Number 11/30- 5 Interpretation Composite Date Coded 03/10/1989 Depth Units Feet Datum KB Datum Elevation 107.00 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 270.0 0.00 0.00 180     * 0 * 0                 N     SEABED 450.0 0.00 0.00 783     KP 0 KB 0 CLST 100.00             N     FISRT RETURN 1233.0 0.00 0.00 1602     KH 0 KH 0 CLST 60.00 SLST 30.00 SDST 10.00     N       2835.0 0.00 0.00 361     KV 0 KV 0 SDST 60.00 CLST 20.00 LMST 20.00     N   GS   3196.0 0.00 0.00 752     JP 0 JK 0 SHAL 70.00 SDST 15.00 LMST 15.00     N U GS   3948.0 0.00 0.00 958     JK 0 JK 0 SHAL 80.00 SDST 15.00 DOLO 5.00     N       4906.0 0.00 0.00 576 BLAS BLAS JK 0 JK 0 SHAL 90.00 DOLO 10.00         N       5482.0 0.00 0.00 1168 * * JO 0 JO 0 SHAL 90.00 DOLO 10.00         N   GS   6650.0 0.00 0.00 33 * * JO 0 JC 0 SHAL 100.00             N       6683.0 0.00 0.00 165 * * JC 0 JC 0 SDST 60.00 SLST 30.00 SHAL 10.00     N   O   6848.0 0.00 0.00 383 * * JN 0 JB 0 SDST 30.00 SLST 30.00 SHAL 30.00 LMST 10.00 N   OGS   7231.0 0.00 0.00 161 * * JM 0 JC 0 SDST 90.00 CLST 8.00 COAL 2.00     N       7392.0 0.00 0.00 230 LI LI JL 0 JL 0 SDST 30.00 SLST 30.00 SHAL 30.00 LMST 10.00 N       7622.0 0.00 0.00 196 * * TR 0 TR 0 CLST 90.00 SLST 5.00 LMST 5.00     N       7818.0 0.00 0.00 39 * * T 0 T 0 LMST 90.00 CHRT 10.00         N       7857.0 0.00 0.00 0 * * * 0 * 0                 N     TD 7890 DRILLER