Well Stratigraphy

Well Registration Number 22/02a- 7Z Interpretation Composite Date Coded 16/01/1989 Depth Units Feet Datum KB Datum Elevation 81.00 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 4200.0 0.00 0.00 200     * 0 * 0 CLST 80.00 SLST 20.00         N       4400.0 0.00 0.00 400 ULRK ULRK NC 0 NC 0 CLST 90.00 SLST 10.00         N       4800.0 0.00 0.00 1400 LLRK LLRK GU 0 GU 0 CLST 95.00 SLST 5.00         N       6200.0 0.00 0.00 1145 LLRK LLRK GW 0 GW 0 CLST 95.00 SLST 5.00         N       7345.0 0.00 0.00 2595 HORF HORF GL 0 GL 0 CLST 85.00 SDST 15.00         N   O   9940.0 0.00 0.00 0 HORF HORF * 0 * 0                 N     TD