Well Stratigraphy

Well Registration Number 14/20- 4 Interpretation Composite Date Coded 05/10/1989 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 505.0 423.00 0.00 405     * 0 * 0                 N     SEA BED 910.0 828.00 0.00 670 * * * 0 GE 0 CLST 70.00 SDST 30.00         N     FIRST RETURN 1580.0 1,498.00 0.00 653 * * GE 0 GC 0 CLST 50.00 SLST 40.00 SDST 10.00     N       2233.0 2,151.00 0.00 1666 PALU PALU GC 0 GK 0 SDST 50.00 SLST 40.00 LIGN 10.00     N       3899.0 3,817.00 0.00 776 PASH PASH GK 0 GF 0 SHAL 80.00 SLST 20.00         N       4675.0 4,593.00 0.00 1401 LPAS LPAS GF 0 GD 0 SDST 50.00 SLST 40.00 LMST 10.00     N       6076.0 5,994.00 0.00 189 * * GD 0 KU 0 LMST 70.00 SDST 30.00         N       6265.0 6,183.00 0.00 1566 CK CK KU 0 KL 0 LMST 95.00 MDST 5.00         N       7831.0 7,749.00 0.00 403 * * KL 0 JD 0 MDST 50.00 SHAL 30.00 LMST 15.00 SDST 5.00 N   OS   8234.0 8,152.00 0.00 56 * * JD 0 PU 0 SHAL 100.00             N       8290.0 8,208.00 0.00 230 * * PU 0 C 0 LMST 60.00 SHAL 20.00 DOLO 20.00     N   OS   8520.0 8,420.00 0.00 583 * * C 0 C 0 SDST 50.00 SLST 40.00 COAL 10.00     N   OS   9103.0 0.00 0.00 0 * * * 0 * 0                 N     TOTAL DEPTH