Well Stratigraphy

Well Registration Number 30/14- 1 Interpretation Composite Date Coded 17/04/1990 Depth Units Feet Datum KB Datum Elevation 86.00 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 318.0 232.00 0.00 1232 NORD HORD GN 0 GN 0                 N     SEAFLOOR 1550.0 0.00 0.00 7245 NORD HORD GN 0 GW 0 CLST 95.00 SDST 3.00 SLST 2.00     N     FIRST RETURNS 8795.0 8,709.00 2,714.00 601 HORF HORF GA 0 GY 0 CLST 95.00 TUFF 5.00         N U     9396.0 9,310.00 2,877.00 34 BALD BALD GC 0 GF 0 TFCL 100.00             N       9430.0 9,344.00 2,885.00 78 SELE SELE GC 0 GF 0 CLST 98.00 SLST 2.00         N       9508.0 9,422.00 2,904.00 101 LIST LIST GC 0 GF 0 CLST 98.00 SDST 2.00         N       9609.0 9,523.00 2,928.00 428 ANDR ANDR GC 0 GF 0 CLST 70.00 SDST 30.00         N   O   10037.0 9,951.00 3,020.00 157 MAUR MAUR GC 0 GF 0 CLST 95.00 SAND 5.00         N       10194.0 10,168.00 3,050.00 265 EKOF EKOF GC 0 GF 0 CHLK 85.00 CLST 15.00         N       10459.0 10,373.00 3,092.00 368 TORF TORF KM 0 KM 0 CHLK 95.00 CLST 5.00         N   OS STYLOLITES 10827.0 10,741.00 3,142.00 103 LTRF LTRF KM 0 KM 0 CHLK 100.00             N       10930.0 10,884.00 3,154.00 1072 HODF HODF KC 0 KC 0 CHLK 100.00             N   OS   12002.0 11,916.00 3,294.00 470 LHDF LHDF KC 0 KE 0 CHLK 90.00 CLST 10.00         N   OS   12472.0 12,386.00 3,360.00 20 PLNM PLNM KC 0 KE 0 CLST 100.00             N       12492.0 12,406.00 3,365.00 158 HIDR HIDR KC 0 KE 0 CHLK 100.00             N       12650.0 12,564.00 0.00 0 HIDR HIDR * 0 * 0                 N     TD LOGGER