Well Stratigraphy

Well Registration Number 202/03- 1A Interpretation Composite Date Coded 04/10/1989 Depth Units Feet Datum KB Datum Elevation 98.40 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 525.0 0.00 0.00 295     Q 0 GO 0                 Y     SEA BED 820.3 0.00 0.00 942     Q 0 GO 0 SDST 80.00 SLST 20.00         Y     FIRST RETURNS 1761.9 0.00 0.00 1385     GE 0 GP 0 SDST 50.00 MDST 45.00 LIGN 5.00     Y       3146.5 0.00 0.00 1362     KM 0 KM 0 MDST 90.00 LMST 10.00         Y       4508.1 0.00 0.00 246     KC 0 KC 0 ARLM 100.00             Y       4754.2 0.00 0.00 128     KE 0 KE 0 LMST 100.00             Y       4882.1 0.00 0.00 361     KA 0 KB 0 ARLM 70.00 MDST 30.00         Y       5243.0 0.00 0.00 62     JP 0 JP 0 SHAL 100.00             Y       5305.4 0.00 0.00 66     JD 0 JD 0 SHAL 100.00             Y       5371.0 0.00 0.00 269     JC 0 JN 0 SDST 100.00             Y       5640.0 0.00 0.00 121     * 0 * 0 SDST 100.00             Y       5761.4 0.00 0.00 54 GRTC GRTC * 0 * 0 GRDI 100.00             Y       5815.6 0.00 0.00 0 GRTC GRTC * 0 * 0                 Y     TD