Well Stratigraphy

Well Registration Number 48/12a- 7 Interpretation COMP Date Coded 25/02/2004 Depth Units Feet Datum KB Datum Elevation 115.00 Loggers TD 0.00 TWT Scale C 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 175.0     213 KIMM   J 0   0   0.00   0.00   0.00   0.00       SEABED 388.0     175 COR   J 0   0   0.00   0.00   0.00   0.00         563.0     37 OXC   J 0   0   0.00   0.00   0.00   0.00         600.0     502 WSOL   J 0   0   0.00   0.00   0.00   0.00         1102.0     818 LI   J 0   0   0.00   0.00   0.00   0.00         1920.0     945 LI   J 0   0 CLST 84.00 SLST 10.00 DOLO 5.00 LMST 1.00       FIRST RETURN 2865.0   710.00 162 WINT   T 0   0 SLCL 60.00 SDST 30.00 DOLO 5.00 CLST 5.00         3027.0   741.00 645 TTHY   T 0   0 CLST 80.00 ANHY 15.00 DOLC 5.00   0.00         3672.0 3,557.00 850.00 648 DGSL   T 0   0 HALI 60.00 CLST 39.00 ANHY 1.00   0.00         4320.0 4,204.00 960.00 435 DWDL   T 0   0 CLST 90.00 ANHY 5.00 DOLO 5.00   0.00         4755.0 4,639.00 1,042.00 635 MHLT   T 0   0 CLST 59.00 HALI 30.00 DOLO 10.00 ANHY 1.00         5390.0 5,273.00 1,148.00 210 RHLT   T 0   0 HALI 85.00 DOLC 10.00 CLST 5.00   0.00         5600.0 5,482.00 1,176.00 820 BNS   T 0   0 SDST 93.00 SLST 5.00 DLSD 1.00 ARSS 1.00         6420.0 6,301.00 1,299.00 990 BTSH   T 0   0 CLST 78.00 SLST 20.00 ANHY 1.00 OOLM 1.00         7410.0 7,289.00 1,439.00 71 BRCK   T 0   0 SLST 80.00 CLST 15.00 ANHY 5.00   0.00         7481.0 7,360.00 1,451.00 12 GZHY   P 0   0 ANHY 100.00   0.00   0.00   0.00         7493.0 7,372.00   405 ALLH   P 0   0 HALI 98.00 CLST 1.00 PSAL 1.00   0.00         7898.0 7,775.00 1,511.00 2 PGHY   P 0   0 ANHY 100.00   0.00   0.00   0.00         7900.0 7,777.00   137 RSTZ   P 0   0 CLST 90.00 HALI 10.00   0.00   0.00         8037.0 7,914.00 1,532.00 203 LEHA   P 0   0 HALI 95.00 ANHY 5.00   0.00   0.00         8240.0 8,117.00 1,554.00 20 HPHY   P 0   0 DOLO 60.00 ANHY 40.00   0.00   0.00         8260.0 8,137.00 1,560.00 229 PLDT   P 0   0 DOLO 70.00 ANHY 15.00 CADL 10.00 CLST 5.00         8489.0 8,365.00 1,581.00 3 GSTZ   P 0   0 CLST 100.00   0.00   0.00   0.00         8492.0 8,368.00   2 DKHY   P 0   0 ANHY 100.00   0.00   0.00   0.00         8494.0 8,370.00   720 STHY   P 0   0 HALI 94.00 ANHY 5.00 POLY 1.00   0.00         9214.0 9,089.00 1,672.00 10 BAHY   P 0   0 ANHY 100.00   0.00   0.00   0.00         9224.0 9,099.00   28 HPDT   P 0   0 DOLO 100.00   0.00   0.00   0.00         9252.0 9,127.00 1,676.00 87 WHAN   P 0   0 ANHY 90.00 DOLO 10.00   0.00   0.00         9339.0 9,214.00 1,687.00 51 ZKAL   P 0   0 ANHY 99.00 DOLO 1.00   0.00   0.00         9390.0 9,265.00 1,694.00 7 KUPF   P 0   0 SHAL 100.00   0.00   0.00   0.00         9397.0 9,267.00   474 LMNS   P 0   0 SDST 94.00 CONG 5.00 CLST 1.00   0.00 Y   GW   9871.0 9,745.00 1,763.00 279 *   CW 1   0 CLST 70.00 SDST 20.00 SLST 5.00 COAL 5.00 Y       10150.0 10,022.00           0   0   0.00   0.00   0.00   0.00       TD(DRILLERS)