Well Stratigraphy

Well Registration Number 107/21- 1 Interpretation Composite Date Coded 24/10/1989 Depth Units Feet Datum KB Datum Elevation 90.00 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 0.0 0.00 0.00 266 * * * 0 * 0                 N     MEANSEALEVEL 266.0 0.00 0.00 100 * * Q 0 Q 0                 N     SEASBED 366.0 276.00 0.00 90 * * GE 0 GE 0                 N       456.0 0.00 0.00 1156 * * GE 0 GE 0 SDST 65.00 CLST 20.00 LIGN 15.00     N     FIRST RETURN 1612.0 1,522.00 0.00 188 * * JD 0 JO 0 CLST 70.00 SDST 25.00 LMST 5.00     N       1800.0 1,710.00 0.00 620 * * JO 0 JO 0 CLST 80.00 SDST 20.00         N       2420.0 2,330.00 0.00 500 * * JO 0 JC 0 CLST 75.00 SDST 20.00 SLST 5.00     N   OS   2920.0 2,830.00 0.00 100 * * JC 0 JC 0 CLST 70.00 SLST 30.00         N       3020.0 2,930.00 0.00 660 * * JC 0 JN 0 CLST 60.00 SDST 20.00 SLST 20.00     N       3680.0 3,590.00 0.00 1480 * * JN 0 JN 0 LMST 40.00 CLST 30.00 SDST 25.00 SLST 5.00 N       5160.0 5,070.00 0.00 610 * * JN 0 JB 0 SLST 50.00 CLST 30.00 SDST 20.00     N       5770.0 5,680.00 0.00 405 * * JB 0 JA 0 SDST 85.00 CLST 10.00 SLST 5.00     N       6175.0 6,085.00 0.00 956 * * JA 0 JT 0 CLST 95.00 SLST 5.00         N       7131.0 7,041.00 0.00 0 * * * 0 * 0                 N     TD