Well Stratigraphy

Well Registration Number 211/18-A12 Interpretation Composite Date Coded 06/10/1989 Depth Units Feet Datum KB Datum Elevation 147.50 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 11650.0 0.00 0.00 655 * * * 0 * 0 CLST 100.00             N     TOP OF LOG 12305.0 8,876.00 0.00 183 * REDC KL 0 KL 0 CLST 100.00             N       12488.0 8,994.00 0.00 40 REDC BASL KL 0 KL 0 LMST 100.00             N       12528.0 9,019.00 0.00 78 BASL KIMM JU 0 JU 0 CLST 100.00             N       12606.0 9,070.00 0.00 98 KIMM HEAT JU 0 JU 0 CLST 100.00             N       12704.0 9,132.00 0.00 166 HEAT BRNT JM 0 JM 0 SDST 96.00 COAL 4.00         N   OS D  SAND 12870.0 9,233.00 0.00 260 BRNT BRNT JM 0 JM 0 SDST 70.00 CLST 28.00 COAL 2.00     N   OS C  SAND 13130.0 9,385.00 0.00 149 BRNT BRNT JM 0 JM 0 SDST 80.00 CLST 20.00         N     B2 SAND 13279.0 9,469.00 0.00 125 BRNT BRNT JM 0 JM 0 SDST 65.00 CLST 35.00         N     B1 SAND 13404.0 9,537.00 0.00 84 BRNT BRNT JM 0 JM 0 SDST 90.00 CLST 10.00         N     A  SAND 13488.0 9,584.00 0.00 90 BRNT BRNT JM 0 JM 0 CLST 80.00 SDST 20.00         N     BASAL UNIT 13578.0 9,637.00 0.00 101 BRNT DUNL JL 0 JL 0 CLST 100.00             N       13679.0 9,696.00 0.00 0 DUNL DUNL JL 0 JL 0                 N     TD DRILLER