Well Stratigraphy

Well Registration Number 15/21a- 14 Interpretation Composite Date Coded 16/10/1989 Depth Units Feet Datum KB Datum Elevation 100.00 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 565.0 0.00 0.00 1125 * * QH 0 NP 0                 N     SEA BED 1690.0 0.00 0.00 58 * * QH 0 NP 0 CLST 100.00             N     IST RETVRNS 1748.0 0.00 0.00 66 * * NA 0 NB 0 CLST 100.00             N     GLAUCONITIC 1814.0 0.00 614.00 296 * * NC 0 NC 0 SHSD 100.00             N       2110.0 0.00 695.00 510 * * GO 0 GO 0 SAND 70.00 CLAY 30.00         N       2620.0 0.00 833.00 319 * * GA 0 GA 0 CLAY 100.00             N       2939.0 0.00 942.00 409 * * GL 0 GL 0 CLAY 100.00             N       3348.0 0.00 1,048.00 637 * * GL 0 GY 0 CLAY 80.00 SILT 20.00         N       3985.0 0.00 1,240.00 118 * * GY 0 GY 0 SLST 100.00             N       4103.0 0.00 1,259.00 66 BALD BALD GC 0 GC 0 CLAY 50.00 SLST 50.00         N       4169.0 0.00 1,277.00 72 SELE SELE GC 0 GC 0 SLST 80.00 CLST 20.00         N       4241.0 0.00 1,297.00 255 DORN DORN GC 0 GC 0 SLST 90.00 CLST 10.00         N     UPPER DORN 4496.0 0.00 1,372.00 755 DORN DORN GC 0 GC 0 SLST 90.00 SAND 10.00         N     LNR/MID DORN 5251.0 0.00 1,575.00 110 FERB FERB GC 0 GC 0 SLST 80.00 SAND 20.00         N       5361.0 0.00 1,604.00 499 FERA FERA GC 0 GC 0 SAND 50.00 CLST 50.00         N       5860.0 0.00 0.00 277 ANVL ANVL GC 0 GC 0 TFCL 70.00 SAND 30.00         N       6137.0 0.00 1,800.00 779 ANDS ANDS GC 0 GC 0 SDST 90.00 LMST 10.00         N       6916.0 0.00 1,961.00 321 MAUR MAUR GF 0 GF 0 SDST 70.00 LMST 30.00         N       7237.0 0.00 2,025.00 61 EKOF EKOF GF 0 GF 0 LMST 100.00             N       7298.0 0.00 2,032.00 542 TORF TORF KM 0 KM 0 LMST 100.00             N       7840.0 0.00 2,104.00 142 TORF TORF KC 0 KC 0 LMST 100.00             N       7982.0 0.00 2,122.00 38 FLND FLND KC 0 KC 0 LMST 100.00             N       8020.0 0.00 2,127.00 50 FLND FLND KC 0 KS 0 LMST 100.00             N       8070.0 0.00 2,133.00 64 FLND FLND KO 0 KO 0 LMST 100.00             N       8134.0 0.00 2,141.00 9 VALH VALH KB 0 KZ 0 LMST 100.00             N U     8143.0 0.00 2,143.00 51 KIMM KIMM JD 0 JD 0 SHAL 50.00 SLST 45.00 LMST 5.00     N U     8194.0 0.00 2,157.00 66 PISU PISU JD 0 JO 0 SDST 100.00             N       8260.0 0.00 2,164.00 54 PIMS PIMS JD 0 JO 0 SHAL 100.00             N       8314.0 0.00 2,174.00 144 PISA PISA JD 0 JO 0 SDST 100.00             N       8458.0 0.00 2,199.00 14 PIBS PIBS JD 0 JO 0 SHAL 100.00             N       8472.0 0.00 2,202.00 366 RATT RATT JN 0 JB 0 VOLC 100.00             N       8838.0 0.00 0.00 0 RATT RATT * 0 * 0                 N     TD LOGGER