Well Stratigraphy

Well Registration Number 211/29-D20 Interpretation Composite Date Coded 03/11/1989 Depth Units Feet Datum KB Datum Elevation 177.00 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 643.0 0.00 0.00 11557 * * * 0 * 0                 N     SEA BED 12200.0 0.00 0.00 77 HUMB HUMB * 0 * 0 CLST 100.00             N     TOP OF LOG 12277.0 8,497.00 0.00 63 TARB TARB * 0 * 0 SDST 85.00 CLST 15.00         N       12340.0 8,540.00 0.00 372 UNES UNES * 0 * 0 SDST 60.00 CLST 35.00 COAL 5.00     N       12712.0 8,795.00 0.00 73 MNSS MNSS * 0 * 0 CLST 70.00 SDST 30.00         N       12785.0 8,845.00 0.00 291 LNES LNES * 0 * 0 SDST 65.00 CLST 35.00         N       13076.0 9,051.00 0.00 53 ETIV ETIV * 0 * 0 SDST 100.00             N       13129.0 9,089.00 0.00 192 RANN RANN * 0 * 0 SDST 85.00 CLST 15.00         N       13321.0 9,230.00 0.00 79 DUNL DUNL * 0 * 0 SHAL 100.00             N       13400.0 0.00 0.00 212 * * * 0 * 0                 N     BASE OF LOG 13612.0 9,450.00 0.00 0 * * * 0 * 0                 N     TD