Well Stratigraphy

Well Registration Number 22/02b- 9 Interpretation Composite Date Coded 27/02/2001 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 405.0     2097 *   QH 0 QP 0                 Y     SEABED 2502.0     108 *   QP 0   0 CLST 89.00 SLCL 10.00 CLCL 1.00     Y     FIRST RETURNS 2610.0     1025 NORD   NP 0   0 CLST 88.00 SLCL 11.00 SAND 1.00     Y       3635.0 3,530.00 1,147.00 685 NORD   NM 0   0 CLST 72.00 SLCL 17.00 CLCL 9.00 LMST 2.00 Y       4320.0 4,132.00   630 LARK   NM 0   0 CLST 60.00 SLCL 40.00         Y       4950.0 4,670.00 1,481.00 2197 LARK   GO 0   0 CLST 58.00 SLCL 36.00 LMST 4.00 SDST 2.00 Y       7147.0 6,579.00 2,037.00 227 ALBU   GA 0 GL 0 CLST 89.00 SLCL 8.00 LMST 3.00     Y       7374.0 6,780.00   197 ALBL   GL 0   0 CLST 85.00 LMST 14.00 SLCL 1.00     Y   OS   7571.0 6,955.00   479 LOTH   GL 0   0 CLST 83.00 SLCL 13.00 LMST 4.00     Y     CORED 8050.0 7,385.00 2,251.00 102 CARA   GL 0   0 SDST 90.00 CSST 10.00         Y     CORED 8152.0 7,478.00   180 LOTH   GL 0   0 CLST 75.00 SLCL 25.00         Y     BASE CARA 8332.0 7,550.00   190 ORKF   GY 0   0 CLST 83.00 SLCL 13.00 LMST 3.00 DOLO 1.00 Y       8522.0 7,814.00 2,358.00 110 BALD   GP 0   0 TFCL 100.00             Y       8632.0 7,915.00 2,380.00 106 SELE   GP 0   0 SLCL 60.00 CLST 40.00         Y       8738.0 8,012.00 2,404.00 656 FORT   GP 0   0 SDST 65.00 CLST 30.00 SLCL 5.00     Y       9394.0 8,621.00   0     * 0   0                 Y     TD DRILLER