Well Stratigraphy

Well Registration Number 206/10a- 1 Interpretation Composite Date Coded 11/10/1989 Depth Units Feet Datum KB Datum Elevation 83.00 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 515.0 0.00 0.00 167     * 0 * 0                 N     SEA BED 682.0 0.00 0.00 2598     GN 0 GN 0 SLST 50.00 SDST 45.00 CLAY 5.00     N     FIRST RETURNS 3280.0 0.00 989.00 523     GP 0 GP 0 SLST 40.00 SDST 50.00 CLST 5.00 COAL 5.00 N       3803.0 0.00 1,126.00 3304     KM 0 KS 0 SLST 45.00 CLST 25.00 SDST 15.00 LMST 15.00 N U     7107.0 0.00 1,931.00 511     KS 0 KO 0 SLST 70.00 SDST 20.00 LMST 5.00 CLST 5.00 N   O   7618.0 0.00 2,021.00 2171     C 0 D 0 SDST 55.00 SLST 35.00 CLST 5.00 CONG 5.00 N U O   9789.0 0.00 0.00 0     * 0 * 0                 N     TD