Well Stratigraphy

Well Registration Number 21/28a- 5 Interpretation Composite Date Coded 05/07/1990 Depth Units Feet Datum KB Datum Elevation 85.00 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 378.0 293.00 0.00 1557 NORD NORD QH 0 QP 0 CLST 80.00 GLUS 20.00         N     SEA FLOOR 1935.0 0.00 0.00 900 NORD NORD NP 0 NP 0 CLST 100.00             N       2835.0 0.00 0.00 165 NORD NORD NA 0 NB 0 CLST 100.00             N       3000.0 0.00 0.00 120 HORD HORD NA 0 NB 0 CLST 100.00             N       3120.0 0.00 0.00 257 HORD HORD NC 0 NC 0 CLST 90.00 LMST 10.00         N       3377.0 0.00 0.00 603 HORD HORD GU 0 GU 0 CLST 100.00             N       3980.0 0.00 0.00 70 HORD HORD GW 0 GW 0 CLST 100.00             N       4050.0 3,965.00 1,249.00 411 HORD HORD GL 0 GL 0 CLST 80.00 LMST 20.00         N U     4461.0 4,376.00 1,367.00 289 TAYF TAYF GL 0 GL 0 CLST 65.00 SDST 35.00         N   OS   4750.0 4,665.00 1,447.00 315 LIST LIST GC 0 GC 0 CLST 85.00 LMST 10.00 SAND 5.00     N U     5065.0 0.00 0.00 66 MAUR MAUR GC 0 GC 0 CLST 100.00             N       5131.0 5,046.00 1,554.00 89 EKOF EKOF GF 0 GF 0 CHLK 100.00             N       5220.0 0.00 0.00 14 CK CK KM 0 KM 0 CHLK 100.00             N       5234.0 0.00 1,579.00 6 CK CK * 0 * 0                 N     TD LOGGER 5240.0 0.00 0.00 0 CK CK * 0 * 0                 N     TD DRILLER