Well Stratigraphy

Well Registration Number 21/30- 13 Interpretation Composite Date Coded 20/05/1992 Depth Units Feet Datum KB Datum Elevation 90.00 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 408.0 318.00 0.00 6636 NORD HORD NU 0 GY 0                 N     SEABED 7044.0 6,288.00 0.00 146 BALD * GY 0 * 0 SLCL 85.00 TUFF 15.00         N     FIRST RETURNS 7190.0 6,408.00 0.00 136 SELE * GY 0 GC 0 SLCL 85.00 LMST 15.00         N       7326.0 6,512.00 0.00 769 FORT * GC 0 * 0 SDST 80.00 CLST 20.00         N   OS   8095.0 7,153.00 0.00 45 LIST * GC 0 * 0 CLST 100.00             N       8140.0 7,192.00 0.00 280 MAUR * GC 0 * 0 SLCL 50.00 ARLM 30.00 SLST 20.00     N U     8420.0 7,439.00 0.00 20 EKOF * GC 0 * 0 CHLK 100.00             N U     8440.0 7,453.00 0.00 193 TORF * KM 0 KC 0 CHLK 100.00             N U     8633.0 7,629.00 0.00 317 HODF * * 0 * 0 CHLK 100.00             N       8950.0 7,918.00 0.00 247 HERR * * 0 * 0 DOLM 95.00 MARL 5.00         N       9197.0 8,145.00 0.00 20 PLNM * KT 0 KE 0 CLST 60.00 MARL 40.00         N       9217.0 8,163.00 0.00 270 HIDR * KE 0 * 0 ARLM 100.00             N       9487.0 8,412.00 0.00 508 VALU * KA 0 KP 0 SLCL 80.00 MARL 20.00         N       9995.0 8,883.00 0.00 735 VALL * KP 0 KV 0 SLCL 90.00 LMST 10.00         N       10730.0 9,631.00 0.00 535 KIMM * KV 0 JD 0 CLST 50.00 SLCL 30.00 DOLO 20.00     N U     11265.0 9,951.00 0.00 390 SMIT * T 0 * 0 SLCL 90.00 CLST 10.00         N U     11655.0 10,210.00 0.00 0 * * * 0 * 0                 N     TD DRILLER