Well Stratigraphy

Well Registration Number 47/04b- 4 Interpretation Composite Date Coded 22/04/1991 Depth Units Feet Datum KB Datum Elevation 127.00 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 284.0 0.00 0.00 366 * * * 0 * 0                 N     SEA BED 650.0 0.00 0.00 1527 CK CK K 0 K 0 CHLK 95.00 CLST 4.00 SDST 1.00     N     FIRST RETURNS 2177.0 2,050.00 501.00 87 RCK RCK K 0 K 0 LMST 100.00             N       2264.0 2,137.00 0.00 42 SPC SPC K 0 K 0 CLST 85.00 LMST 15.00         N       2306.0 2,179.00   212 WSOL WSOL J 0 J 0 CLST 60.00 SDST 30.00 COAL 7.00 LMST 3.00 N       2518.0 2,451.00 569.00 298 LI LI J 0 J 0 CLST 90.00 DOLO 10.00         N       2816.0 2,689.00 630.00 86 TTHY TTHY T 0 T 0 CLST 37.00 SLST 33.00 ANHY 30.00     N       2902.0 2,775.00   244 DGSL DGSL * 0 * 0 CLST 71.00 DOLO 15.00 SLST 8.00 LMST 6.00 N       3146.0 3,019.00 0.00 810 DWDL DWDL T 0 T 0 CLST 50.00 HALI 40.00 DOLO 10.00     N       3956.0 3,828.00 829.00 1037 BNS BNS T 0 T 0 SDST 80.00 CLST 20.00         N       4993.0 4,864.00 1,004.00 1353 BTSH BTSH T 0 T 0 CLST 50.00 SLST 46.00 SDST 3.00 ANHY 1.00 N       6346.0 6,217.00 1,226.00 180 AHLT AHLT P 0 P 0 CLST 60.00 HALI 40.00         N       6526.0 6,397.00 0.00 63 PGHY PGHY P 0 P 0 ANHY 100.00             N       6589.0 6,460.00 0.00 45 RSTZ RSTZ P 0 P 0 ANHY 100.00             N       6634.0 6,505.00 0.00 1510 LHLT LHLT P 0 P 0 HALI 98.00 CLST 2.00         N       8144.0 8,014.00 0.00 26 HPHY HPHY P 0 P 0 ANHY 100.00             N       8170.0 8,040.00 0.00 155 PLDT PLDT P 0 P 0 ANHY 100.00             N       8325.0 8,195.00 0.00 14 GSTZ GSTZ P 0 P 0 ANHY 36.00 HALI 34.00 CLST 30.00     N       8339.0 8,209.00   921 STHY STHY P 0 P 0 HALI 94.00 ANHY 4.00 DOLO 2.00     N       9260.0 9,129.00 0.00 21 BAHY BAHY P 0 P 0 ANHY 70.00 HALI 30.00         N       9281.0 9,150.00 0.00 78 HPDT HPDT P 0 P 0 LMST 85.00 DOLO 15.00         N       9359.0 9,228.00 0.00 62 UWHN UWHN P 0 P 0 ANHY 90.00 LMST 10.00         N       9421.0 9,290.00 0.00 9 ZKAL ZKAL P 0 P 0 LMST 100.00             N       9430.0 9,299.00 0.00 4 KUPF KUPF P 0 P 0                 N       9434.0 9,303.00 1,640.00 351 SLVP SLVP P 0 P 0 CLST 85.00 SLST 15.00         N       9785.0 9,654.00 1,685.00 362 LMNS LMNS P 0 P 0 SDST 100.00             N   GS   10147.0 10,015.00 1,745.00 543 * * C 0 C 0 SLST 65.00 CLST 34.00 COAL 1.00     N       10690.0 0.00 0.00 0 * * * 0 * 0                 N     TD