Well Stratigraphy

Well Registration Number 2/15a- 8 Interpretation Composite Date Coded 10/04/1990 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 6400.0 0.00 0.00 340 MFEQ MFEQ GC 0 GC 0 CLST 85.00 SDST 12.00 LMST 3.00     N     TOP OF LOG 6740.0 5,145.00 0.00 60 MFEQ MFEQ GC 0 GF 0 CLST 90.00 SDST 10.00         N       6800.0 5,175.00 0.00 13 CKFF CKFF GD 0 GD 0 LMST 100.00             N       6813.0 5,180.00 0.00 37 CKFE CKFE KM 0 KM 0 LMST 100.00             N       6850.0 0.00 0.00 40 CK CK KM 0 KM 0 CLST 100.00             N       6890.0 5,216.00 0.00 12 SOLA SOLA KP 0 KP 0 CLST 100.00             N U     6902.0 5,220.00 0.00 48 VALH VALH KP 0 KY 0 CLST 100.00             N U     6950.0 5,245.00 0.00 160 KIMM KIMM JD 0 JD 0 CLST 98.00 LMST 2.00         N U     7110.0 5,308.00 0.00 88 KIMM KIMM JD 0 JO 0 CLST 100.00             N       7198.0 5,340.00 0.00 12 KIMM KIMM JO 0 JO 0 CLST 100.00             N       7210.0 5,345.00 0.00 94 HEAT HEAT JD 0 JD 0 SLST 85.00 CLST 15.00         N     LATE JO 7304.0 5,378.00 0.00 68 HEAT HEAT JO 0 JO 0 SLST 100.00             N     MIDDLE JO 7372.0 5,404.00 0.00 261 EMER EMER JC 0 JC 0 SDST 100.00             N   OG ? EARLY-MID JC 7633.0 5,457.00 0.00 173 ORS ORS D 0 D 0 SDST 95.00 CLST 5.00         N U OS   7806.0 5,458.00 0.00 0 ORS ORS * 0 * 0                 N     TD DRILLER