Well Stratigraphy

Well Registration Number 23/16d- 7 Interpretation Composite Date Coded 10/12/2001 Depth Units Feet Datum KB Datum Elevation 83.00 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 367.0 284.00   2120 UNDF   Q 0 GN 0                 N     SEABED 2487.0     2713 UNDF   Q 0 GN 0 CLST 99.00 LMST 1.00         N     FIRST RETURN 5200.0     1200 LARK   GU 0   0 CLST 99.00 LMST 1.00         N     FIRST BIOSTR 6400.0     1791 LARK   GU 0 GA 0 CLST 98.00 LMST 1.00 DOLM 1.00     N       8191.0 7,830.00 2,387.00 409 HORF   GA 0 GL 0 CLST 99.00 LMST 1.00         N       8600.0     400 HORF   GL 0 GY 0 CLST 99.00 LMST 1.00         N       9000.0     391 HORF   GY 0   0 CLST 98.00 DOLM 2.00         N       9391.0 8,985.00 2,689.00 187 BALD   GC 0   0 CLST 99.00 TFCL 1.00         N       9578.0 9,164.00 2,753.00 259 SELE   GC 0   0 CLST 100.00             N       9837.0 9,413.00 2,821.00 466 FORA   GC 0   0 SDST 85.00 CLST 15.00         N       10303.0 9,861.00 2,911.00 202 LIST   GC 0   0 CLST 98.00 LMST 2.00         N       10505.0 10,056.00 2,948.00 31 MEYM   GC 0   0 CLST 80.00 SDST 20.00         N       10536.0 10,086.00 2,954.00 84 MAUR   GC 0   0 SDST 45.00 CLST 40.00 ARLM 10.00 LMST 5.00 N       10620.0     102 MAUR   GF 0   0 LMST 75.00 ARLM 20.00 SDST 5.00     N       10722.0 10,266.00 2,986.00 62 EKOF   GF 0   0 LMST 90.00 SDST 10.00         N       10784.0 10,325.00 2,995.00 101 EKOT   GF 0   0 LMST 95.00 ARLM 5.00         N       10885.0 10,425.00 3,009.00 87 TORF   KU 0   0 LMST 100.00             N       10972.0     0 TORF   * 0   0                 N     SIDETRACK AS 7Z