Well Stratigraphy

Well Registration Number 15/16b- 20 Interpretation Composite Date Coded 06/06/2001 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 559.0 477.00   1511 HORF   Q 0 GN 0                 N     SEABED 2070.0     1457 HORF   GN 0 GE 0 CLST 33.00 SDST 31.00 SAND 23.00 SLST 13.00 N     FIRST RETURNS 3527.0 3,444.00 1,116.00 181 BALD   GY 0 GC 0 CLST 52.00 SLST 46.00 LMST 1.00 LIGN 1.00 N       3708.0 3,625.00 1,166.00 485 DORN   GY 0 GC 0 SDST 60.00 CLST 22.00 SLST 14.00 LIGN 2.00 N       4193.0 4,110.00 1,291.00 250 SELE   GY 0 GC 0 CLST 80.00 SDST 15.00 SLST 4.00 LIGN 1.00 N       4443.0 4,360.00 1,354.00 856 FMBR   GY 0 GC 0 SAND 72.00 CLST 27.00 LMST 1.00     N       5299.0 5,216.00 1,551.00 319 LISU   GC 0   0 CLST 96.00 SDST 3.00 DOLO 1.00     N       5618.0     288 BMOR   GC 0   0 SDST 59.00 CLST 40.00 LMST 1.00     N       5906.0     1314 LIAN   GC 0   0 SDST 80.00 CLST 17.00 SLST 3.00     N       7220.0 7,135.00 1,971.00 216 MAUR   GC 0   0 SDST 54.00 CKLS 32.00 CLST 9.00 SLCL 5.00 N       7436.0 7,351.00 2,009.00 97 EKOF   GC 0 GF 0 CHLK 92.00 CLST 7.00 ARLM 1.00     N       7533.0 7,448.00 2,023.00 507 TORF   KM 0   0 CHLK 97.00 ARLM 3.00         N       8040.0 7,955.00 2,090.00 1340 FLND   KM 0 KO 0 CHLK 85.00 ARLM 15.00         N       9380.0 9,294.00 2,298.00 270 HERR   KO 0 KT 0 CHLK 80.00 ARLM 20.00         N       9650.0 9,564.00 2,338.00 9 PLNM   KT 0   0 CSHL 100.00             N       9659.0 9,573.00 2,340.00 280 HIDR   KE 0   0 LMST 35.00 ARLM 32.00 MARL 22.00 CLST 11.00 N       9939.0 9,853.00 2,384.00 209 RODB   KA 0   0 CLST 55.00 MARL 34.00 CLCL 10.00 LMST 1.00 N U     10148.0 10,062.00 2,425.00 232 USOL   KA 0   0 CLST 89.00 MARL 5.00 LMST 5.00 CHRT 1.00 N       10380.0     195 LSOL   KP 0   0 SHAL 85.00 CSHL 10.00 LMST 5.00     N       10575.0 10,489.00 2,517.00 77 VALH   KP 0   0 CLST 70.00 CLCL 15.00 LMST 15.00     N       10652.0     6 VFSC   KP 0   0 CLCL 100.00             N       10658.0     439 VALH   KB 0   0 CLST 85.00 CLCL 10.00 SLST 5.00     N     BASE VFSC 11097.0     10 BAMR   KB 0   0 CLCL 50.00 CLST 50.00         N       11107.0     569 VALH   KB 0 KH 0 CLST 88.00 SLST 8.00 DOLM 2.00 LMST 2.00 N     BASE BAMR 11676.0     7 HAUM   KH 0   0 CLST 100.00             N       11683.0     837 VALH   KH 0 KV 0 CLST 80.00 SLST 7.00 LMST 7.00 SDST 6.00 N   OGS BASE HAUM 12520.0 12,424.00   150 VASA   KV 0   0 SDST 60.00 SLSD 20.00 CLST 20.00     N   OGS CORED 12670.0 12,571.00 2,831.00 306 KMSL   JV 0   0 SHAL 97.00 SDST 3.00         N     CORED 12976.0 12,873.00 2,881.00 527 PIPE   JV 0 JO 0 SDST 62.00 SLST 17.00 SLSD 15.00 SLSH 6.00 N     CORED 13503.0 13,387.00 2,957.00 47 SGIF   JO 0   0 SHAL 45.00 COAL 33.00 SDST 15.00 SLST 7.00 N     CORED 13550.0 13,432.00 2,965.00 175 PENT   JM 0   0 TUFF 50.00 SDST 20.00 TFSL 18.00 CLST 12.00 N       13725.0 13,602.00 2,990.00 0     * 0   0                 N     TD