Well Stratigraphy

Well Registration Number 21/01a- 9 Interpretation Composite Date Coded 09/10/1989 Depth Units Feet Datum KB Datum Elevation 80.40 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 471.5 0.00 0.00 3466 * * * 0 * 0                 N     SEABED 3937.2 0.00 0.00 1698 NORD MORY QH 0 GN 0 SAND 40.00 SLST 30.00 MDST 30.00     N     FIRST RETURNS 5634.8 0.00 0.00 1826 MONT MONT QH 0 GN 0 SAND 70.00 MDST 20.00 LMST 10.00     N       7461.0 0.00 0.00 153 EKOF EKOF QH 0 GN 0 LMST 90.00 MDST 10.00         N       7613.6 0.00 0.00 297 TORF TORF KU 0 KU 0 LMST 80.00 MDST 20.00         N       7910.5 0.00 0.00 686 FLND FLND KU 0 KU 0 LMST 50.00 MDST 50.00         N       8596.2 0.00 0.00 190 FLND FLND KO 0 KT 0 MDST 60.00 LMST 40.00         N   OS   8786.5 0.00 0.00 171 HERR HERR KO 0 KT 0 LMST 70.00 MDST 30.00         N       8957.1 0.00 0.00 10 PLNM PLNM KT 0 KT 0 MDST 100.00             N       8967.0 0.00 0.00 115 HIDR HIDR KE 0 KE 0 MDST 90.00 LMST 10.00         N       9081.8 0.00 0.00 59 RODB RODB KA 0 KA 0 MDST 100.00             N       9140.9 0.00 0.00 131 VALH VALH KA 0 KP 0 MDST 100.00             N       9272.1 0.00 0.00 1900 ORS ORS CL 0 DO 0 SDST 85.00 MDST 10.00 LMST 5.00     N   OS   11171.8 0.00 0.00 0 ORS ORS * 0 * 0                 N     TD DRILLER