Well Stratigraphy

Well Registration Number 14/18- 4 Interpretation Composite Date Coded 31/10/1989 Depth Units Feet Datum KB Datum Elevation 79.00 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 510.0 431.00 0.00 640 * * * 0 * 0                 N     SEABED 1150.0 0.00 0.00 145 * * GO 0 GO 0 CLST 100.00             N     FIRST RETURN 1295.0 1,216.00 0.00 785 GLAS GLAS GE 0 GE 0 SDST 60.00 SLST 30.00 CLST 10.00     N       2080.0 2,001.00 0.00 160 PALU PALU GP 0 GP 0 SDST 100.00             N       2240.0 0.00 0.00 690 MORY MORY GP 0 GP 0 CLST 70.00 LMST 10.00 SDST 10.00 LIGN 10.00 N       2930.0 2,851.00 0.00 285 PASH PASH GP 0 GP 0 CLST 20.00 SLST 75.00 LMST 5.00     N       3215.0 3,136.00 0.00 1875 LPAS LPAS GP 0 GP 0 SDST 85.00 SHAL 10.00 LMST 5.00     N       5090.0 0.00 0.00 208 LPAS LPAS GD 0 GD 0 SDST 43.00 MARL 40.00 SHAL 10.00 LMST 7.00 N       5298.0 5,219.00 0.00 142 CHMA CHMA GD 0 GD 0 MARL 70.00 CHLK 30.00         N       5440.0 5,361.00 0.00 755 CK CK KM 0 KM 0 CHLK 100.00             N       6195.0 6,116.00 0.00 315 CK CK KC 0 KC 0 CHLK 90.00 MARL 10.00         N       6510.0 6,431.00 0.00 446 CK CK KS 0 KS 0 CHLK 100.00             N       6956.0 6,877.00 0.00 149 CK CK KO 0 KO 0 MARL 50.00 CHLK 50.00         N       7105.0 7,026.00 0.00 125 CK CK KT 0 KT 0 CHLK 95.00 CLST 5.00         N       7230.0 7,151.00 0.00 145 PLNM * KE 0 KE 0 MARL 90.00 CLST 10.00         N       7375.0 7,296.00 0.00 209 CRKN CRKN KA 0 KA 0 CLST 80.00 MARL 15.00 SLST 5.00     N       7584.0 7,505.00 0.00 150 CRKN CRKN KP 0 KP 0 SHAL 100.00             N       7734.0 7,655.00 0.00 126 CRKN CRKN KB 0 KB 0 LMST 60.00 SHAL 20.00 MARL 20.00     N       7860.0 0.00 0.00 400 CRKN CRKN KH 0 KH 0 MARL 100.00             N       8260.0 0.00 0.00 70 CRKN CRKN KV 0 KV 0 MARL 100.00             N       8330.0 0.00 0.00 63 CRKN CRKN KV 0 KZ 0 MARL 70.00 LMST 30.00         N       8393.0 8,314.00 0.00 274 BLAS BLAS KZ 0 JV 0 SHAL 100.00             N U     8667.0 8,588.00 0.00 502 SLTM SLTM JV 0 JV 0 SLST 50.00 SHAL 45.00 LMST 5.00     N       9169.0 9,090.00 0.00 45 USAM USAM JV 0 JV 0 SDST 100.00             N   OS   9214.0 9,135.00 0.00 158 HUMB HUMB JV 0 JV 0 SHAL 70.00 SDST 20.00 LMST 10.00     N       9372.0 9,293.00 0.00 178 TALS TALS JV 0 JV 0 SDST 60.00 LMST 30.00 CLST 10.00     N       9550.0 9,471.00 0.00 240 TRIG TRIG T 0 T 0 SHAL 70.00 SDST 30.00         N U     9790.0 0.00 0.00 0 * * * 0 * 0                 N     *