Well Stratigraphy

Well Registration Number 49/30- 3 Interpretation Composite Date Coded 02/11/1989 Depth Units Feet Datum KB Datum Elevation 106.00 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 220.0 0.00 0.00 205 * * Q 0 Q 0                 N     SEA BED 425.0 0.00 0.00 1848 * * Q 0 GN 0 CLST 70.00 SAND 25.00 SILT 5.00     N     FIRST RETURN 2273.0 2,167.00 0.00 2326 * * KU 0 KU 0 CHLK 100.00             N       4599.0 4,487.00 0.00 687 * * KL 0 KL 0 SHAL 50.00 MARL 50.00         N       5286.0 5,148.00 0.00 589 SSF SSF T 0 T 0 SAND 70.00 SHAL 30.00         N U     5875.0 5,713.00 0.00 1134 LSHF LSHF T 0 T 0 SHAL 85.00 SILT 10.00 LMST 5.00     N       7009.0 6,794.00 0.00 179 UEVA UEVA P 0 P 0 HALI 70.00 SHAL 20.00 PSAL 5.00 ANHY 5.00 N       7188.0 6,962.00 0.00 224 UCAR UCAR P 0 P 0 DOLO 98.00 SHAL 2.00         N       7412.0 7,170.00 0.00 176 MEVA MEVA P 0 P 0 PSAL 50.00 HALI 25.00 ANHY 25.00     N       7588.0 7,333.00 0.00 142 MCAR MCAR P 0 P 0 DOLO 80.00 ANHY 20.00         N       7730.0 7,465.00 0.00 422 LEVA LEVA P 0 P 0 ANHY 100.00             N       8152.0 7,856.00 0.00 104 ROTL ROTL P 0 P 0 SAND 100.00             N F     8256.0 7,951.00 0.00 93 * * CW 0 CW 0 SHAL 60.00 SAND 30.00 COAL 10.00     N       8349.0 8,036.00 0.00 0 * * * 0 * 0                 N     TD