Well Stratigraphy

Well Registration Number 49/12a- 9 Interpretation Composite Date Coded 07/03/2001 Depth Units Feet Datum KB Datum Elevation 113.00 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 198.0     358 *   Q 0 GN 0                 N     SEABED 556.0     84 *   Q 0 GN 0 SDST 100.00             N     FIRST RETURNS 640.0     719 CK   K 0   0 LMST 99.00 CHRT 1.00         N       1359.0     706 LI   JL 0   0 CLST 98.00 LMST 1.00 SAND 1.00     N       2065.0     241 WINT   T 0   0 CLST 55.00 SDST 45.00         N       2306.0 2,196.00   588 TTHY   T 0   0 CLST 91.00 ANHY 8.00 HALI 1.00     N       2894.0 2,783.00   135 KHLT   T 0   0 HALI 84.00 CLST 15.00 ANHY 1.00     N     TOP DGST 3029.0 2,917.00   371 *   T 0   0 CLST 93.00 HALI 5.00 DOLO 2.00     N     BASE KHLT  LITHOSTRAT= DGST  LITHOLOGY= CLSH 3400.0 3,281.00   282 DWDL   T 0   0 CLST 97.00 DOLO 2.00 ANHY 1.00     N       3682.0 3,551.00   198 MHLT   T 0   0 HALI 95.00 CLST 4.00 ANHY 1.00     N       3880.0 3,735.00   520 DWDL   T 0   0 CLST 75.00 DOLO 19.00 ARDO 5.00 HALI 1.00 N     BASE MHLT 4400.0 4,194.00   175 RHLT   T 0   0 HALI 98.00 ANHY 2.00         N       4575.0 4,342.00   45 SOLC   T 0   0 CLST 100.00             N       4620.0 4,379.00   976 BNS   T 0   0 SDST 88.00 CLST 7.00 SLST 5.00     N       5596.0 5,163.00   1342 BTSH   T 0   0 CLST 75.00 CLCL 23.00 LMST 2.00     N       6938.0 6,228.00   101 BRCK   T 0   0 CLSL 100.00             N       7039.0 6,308.00   1705 ALLH LHLT P 0   0 HALI 93.00 CLST 3.00 CARN 3.00 ANHY 1.00 N       8744.0 7,630.00   120 PLDT   P 0   0 DOLO 100.00             N       8864.0 7,726.00   1976 STHY   P 0   0 HALI 92.00 POLY 5.00 PSAL 2.00 ANHY 1.00 N       10840.0 9,364.00   9 BAHY   P 0   0 ANHY 100.00             N       10849.0 9,371.00   65 HPDT   P 0   0 LMST 99.00 ANHY 1.00         N       10914.0 9,428.00   97 WHAN   P 0   0 ANHY 90.00 LMST 10.00         N       11011.0 9,512.00   16 ZKAL   P 0   0 LMST 100.00             N       11027.0 9,526.00   2 KUPF   P 0   0 CLST 100.00             N       11029.0 9,528.00   156 LSZA   P 0   0 SDST 97.00 CLST 3.00         N   GW CORED 11185.0 9,664.00   100 LSZB   P 0   0 SDST 83.00 CLST 15.00 ANHY 1.00 DLSD 1.00 N   GW CORED 11285.0 9,751.00   92 LSZC   P 0   0 SDST 99.00 ANHY 1.00         N   GW CORED 11377.0 9,830.00   42 LSZD   P 0   0 SDST 89.00 SLSD 5.00 ARSS 5.00 ANHY 1.00 N   GW CORED 11419.0 9,866.00   219 LSZE   P 0   0 SDST 98.00 CLST 2.00         N   GW CORED 11638.0 10,054.00   66 LSZF   P 0   0 SDST 100.00             N   GW CORED 11704.0 10,110.00   41 LSZF   P 0   0 SDST 100.00             N     CORED GWC 11745.0 10,145.00   135 *   C 0   0 CLST 89.00 SDST 11.00         N       11880.0 10,261.00   0     * 0   0                 N     TD