Well Stratigraphy

Well Registration Number 20/20- 1 Interpretation Composite Date Coded 23/11/2001 Depth Units Feet Datum KB Datum Elevation 82.00 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 322.0 240.00   1808 STRS MOUS GN 0 GY 0                 N     SEABED 2130.0     674 STRS MOUS GN 0 GY 0 CLST 50.00 SDST 49.00 COAL 1.00     N     FIRST RETURN 2804.0 2,722.00 891.00 423 BEUL   GC 0   0 CLST 69.00 SDST 30.00 LMST 1.00     N       3227.0 3,145.00 1,010.00 537 LIST   GC 0   0 CLST 98.00 LMST 1.00 SDST 1.00     N       3764.0 3,682.00 1,166.00 183 MAUR   GC 0   0 CLST 85.00 SDST 14.00 LMST 1.00     N       3947.0 3,865.00 1,220.00 733 TORF   KM 0   0 CHLK 98.00 CHRT 2.00         N       4680.0 4,598.00 1,342.00 317 HODF   KC 0 KE 0 CHLK 96.00 CHRT 2.00 MARL 2.00     N       4997.0 4,915.00 1,393.00 32 HIDR   KE 0   0 CHLK 100.00             N       5029.0 4,947.00 1,398.00 34 RODB   KA 0   0 MARL 90.00 CLST 10.00         N     UPPER KA 5063.0 4,981.00 1,407.00 47 VHCK   KA 0   0 MARL 50.00 CLCL 50.00         N       5110.0 5,028.00 1,418.00 422 VALH   KP 0 KH 0 CLCL 90.00 MARL 8.00 LMST 2.00     N       5532.0 5,450.00 1,523.00 18 KIMM   KP 0 KH 0 CLST 100.00             N       5550.0     30 KIMM   KZ 0 JV 0 CLST 100.00             N       5580.0 5,498.00 1,536.00 116 FULS   JV 0   0 SDST 80.00 CLST 20.00         N     MID-LOWER JV 5696.0 5,614.00 1,560.00 84 SMIT   T 0   0 CLST 100.00             N U     5780.0 5,698.00 1,576.00 40 ZECH   P 0   0 ANHY 60.00 HALI 40.00         N       5820.0 5,738.00   0     * 0   0                 N     TD 5827 LOG