Well Stratigraphy

Well Registration Number 21/10- 8 Interpretation Composite Date Coded 26/10/1990 Depth Units Metres Datum KB Datum Elevation 84.97 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 518.4 0.00 0.00 1129 * * * 0 * 0                 Y     SEA BED 1647.1 0.00 0.00 6388 NORD HORD QH 0 GE 0 MDST 97.00 SDST 2.00 LMST 1.00     Y     FIRST RETURN 8034.8 7,000.67 0.00 135 BALD BALD GE 0 GE 0 MDST 100.00             Y       8169.7 7,112.55 0.00 125 SELE SELE GE 0 GE 0 MDST 100.00             Y       8294.4 7,218.20 0.00 302 FORT FORT GP 0 GP 0 SDST 75.00 MDST 25.00         Y   OS   8596.2 7,483.96 0.00 0 FORT FORT * 0 * 0                 Y     TD DRILLER