Well Stratigraphy

Well Registration Number 16/21b- 12 Interpretation Composite Date Coded 26/10/1989 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 570.0 0.00 0.00 750 * * * 0 * 0                 N     SEABED 1320.0 0.00 0.00 40 * * * 0 * 0 CLST 100.00             N     FIRST RETURNS 1360.0 0.00 0.00 80 NORD * QP 0 * 0 CLST 100.00             N       1440.0 0.00 0.00 1380 NORD * NP 0 * 0 CLST 100.00             N       2820.0 0.00 0.00 280 NORD * NA 0 NB 0 SLST 70.00 CLST 25.00 LMST 5.00     N       3100.0 0.00 0.00 506 HORD * NA 0 NB 0 SLST 95.00 LMST 5.00         N       3606.0 0.00 0.00 264 HORD * NC 0 * 0 SLST 98.00 LMST 2.00         N       3870.0 0.00 0.00 720 HORD * GU 0 * 0 SLST 70.00 CLST 25.00 LMST 5.00     N       4590.0 0.00 0.00 420 HORD * GW 0 * 0 CLST 100.00             N       5010.0 0.00 0.00 250 HORD * GY 0 * 0 CLST 90.00 SLST 8.00 LMST 2.00     N       5260.0 0.00 0.00 1140 HORD HORD GL 0 GY 0 CLST 60.00 SLST 20.00 SDST 15.00 LMST 5.00 N       6400.0 0.00 0.00 253 HORD HORD GY 0 * 0 CLST 90.00 SLST 8.00 LMST 2.00     N       6653.0 0.00 0.00 107 BALD BALD GC 0 * 0 CLST 50.00 TFCL 30.00 SLST 10.00 LMST 10.00 N       6760.0 0.00 0.00 171 SELE SELE GC 0 * 0 CLST 90.00 SLST 5.00 TFCL 3.00 LMST 2.00 N       6931.0 0.00 0.00 111 FORE FORE GC 0 * 0 CLST 95.00 LMST 5.00         N       7042.0 0.00 0.00 351 FORT FORT GC 0 * 0 SDST 98.00 CLST 2.00         N   O   7393.0 0.00 0.00 57 ANDR ANDR GC 0 * 0 SDST 100.00             N       7450.0 0.00 0.00 0 ANDR ANDR * 0 * 0                 N     TD