Well Stratigraphy

Well Registration Number 211/18a- 21 Interpretation Composite Date Coded 11/10/1989 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 645.0 0.00 0.00 1180 * * * 0 * 0                 N     SEA BED 1825.0 0.00 0.00 1277 NORD HORD QH 0 NM 0 CLST 98.00 SAND 2.00         N     FIRST RETURN 3102.0 3,020.00 0.00 179 NORD HORD NM 0 NM 0 SAND 80.00 CLST 20.00         N     MIOCENE SAND 3281.0 3,199.00 0.00 1824 NORD HORD GO 0 GO 0 CLST 98.00 DOLO 2.00         N       5105.0 5,023.00 0.00 265 BALD BALD GE 0 GP 0 TFCL 98.00 DOLO 2.00         N       5370.0 0.00 0.00 480 LIST LIST GP 0 GP 0 CLST 98.00 DOLO 2.00         N       5850.0 5,768.00 0.00 893 SHET SHET KM 0 KM 0 CLST 100.00             N       6743.0 6,661.00 0.00 1287 SHET SHET KC 0 KC 0 CLST 99.00 SAND 1.00         N       8030.0 7,948.00 0.00 2377 SHET SHET KS 0 KS 0 CLST 99.00 SAND 1.00         N       10407.0 10,325.00 0.00 107 SHET SHET KE 0 KE 0 CLST 100.00             N       10514.0 10,432.00 0.00 128 CRKN CRKN KA 0 KP 0 CLST 98.00 LMST 2.00         N       10642.0 10,560.00 0.00 66 CRKN CRKN KB 0 KB 0 CLST 50.00 LMST 50.00         N       10708.0 10,626.00 0.00 343 KIMM KIMM KZ 0 JO 0 CLST 100.00             N       11051.0 10,969.00 0.00 249 HEAT HEAT JC 0 JB 0 CLST 60.00 SLST 35.00 LMST 5.00     N       11300.0 11,218.00 0.00 33 TARB TARB JB 0 JB 0 SDST 100.00             N   OS   11333.0 11,251.00 0.00 133 ETIV ETIV JB 0 JB 0 SDST 100.00             N   O   11466.0 11,384.00 0.00 344 RANN RANN JB 0 JB 0 SDST 80.00 CLST 20.00         N   O   11810.0 11,728.00 0.00 10 RANN RANN * 0 * 0                 N     TD DRILLER 11820.0 11,738.00 0.00 0 RANN RANN * 0 * 0                 N     TD LOGGER