Well Stratigraphy

Well Registration Number 13/12- 1 Interpretation Composite Date Coded 16/10/1989 Depth Units Feet Datum KB Datum Elevation 77.00 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 408.0 0.00 0.00 202 * * Q 0 GN 0                 N     SEABED 610.0 0.00 0.00 752 * * Q 0 GN 0 CLST 60.00 SLST 30.00 SDST 10.00     N     FIRST RETURN 1362.0 0.00 0.00 838 TORF TORF KM 0 KM 0 CHLK 100.00             N       2200.0 0.00 0.00 816 HODF HODF KD 0 KT 0 CHLK 100.00             N       3016.0 2,939.00 713.00 6 PLNM PLNM KT 0 KT 0 CLST 90.00 MARL 10.00         N       3022.0 0.00 0.00 134 HIDR HIDR KE 0 KE 0 CHLK 90.00 MARL 10.00         N       3156.0 3,079.00 738.00 224 RODB RODB KA 0 KA 0 MARL 100.00             N       3380.0 0.00 0.00 70 RODB RODB KA 0 KP 0 MARL 90.00 SDST 10.00         N       3450.0 0.00 0.00 935 VALH VALH KA 0 KP 0 SDST 80.00 CLST 10.00 SLST 5.00 LMST 5.00 N       4385.0 4,308.00 798.00 745 VALH VALH KB 0 KB 0 SDST 45.00 CLST 45.00 LMST 10.00     N       5130.0 5,053.00 1,176.00 1410 VALH VALH KH 0 KH 0 SDST 60.00 CLST 30.00 LMST 10.00     N       6540.0 6,427.00 1,450.00 913 VALH VALH KV 0 KV 0 CLST 70.00 SDST 20.00 LMST 10.00     N       7453.0 7,376.00 1,610.00 17 UKC UKC KV 0 KV 0 CLST 100.00             N       7470.0 0.00 0.00 190 UKC UKC KZ 0 KZ 0 CLST 80.00 SDST 10.00 LMST 10.00     N       7660.0 7,580.00 1,645.00 360 UKC UKC JV 0 JV 0 CLST 70.00 SLST 10.00 SDST 10.00 LMST 10.00 N       8020.0 7,938.00 1,708.00 460 MKC MKC JV 0 JV 0 SLST 70.00 CLST 20.00 LMST 10.00     N       8480.0 8,403.00 1,778.00 640 LKC LKC JV 0 JK 0 CLST 90.00 LMST 10.00         N       9120.0 9,043.00 1,882.00 100 LKC LKC JK 0 JO 0 CLST 80.00 SLST 20.00         N       9220.0 9,133.00 1,901.00 193 HUMB HUMB JK 0 JO 0 SDST 85.00 SLST 10.00 LMST 5.00     N       9413.0 9,325.00 1,929.00 3057 TRIG TRIG T 0 T 0 SDST 70.00 SLST 10.00 CLST 10.00 DOLO 10.00 N U     12470.0 12,350.00 2,358.00 210 ZECH ZECH PU 0 PU 0 CLST 60.00 DOLO 30.00 SLST 10.00     N       12680.0 12,588.00 2,383.00 270 ROTL ROTL PL 0 PL 0 SDST 70.00 SLST 10.00 DOLO 10.00 CLST 10.00 N       12950.0 0.00 0.00 164 ORS ORS C 0 D 0 SDST 70.00 LMST 20.00 CLST 10.00     N       13114.0 0.00 0.00 0 ORS ORS * 0 * 0                 N     TD