Well Stratigraphy

Well Registration Number 112/25a- 1 Interpretation Composite Date Coded 18/10/1989 Depth Units Feet Datum KB Datum Elevation 124.90 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 173.6 48.23 0.00 66     Q 0 Q 0                 N     SEA BED 239.5 114.17 0.00 256 KMRL KMRL T 0 T 0                 N       495.4 370.08 0.00 761 KMRL KMRL T 0 T 0 MDST 95.00 SAND 5.00         N     FIRST RETURN 1256.6 1,131.23 0.00 354 KSBS KSBS T 0 T 0 HALI 35.00 SLST 35.00 MDST 20.00 ANHY 10.00 N   OGS   1611.0 1,485.56 0.00 276 KWST KWST T 0 T 0 SDST 75.00 SLST 20.00 MDST 5.00     N       1886.6 1,761.16 0.00 428 FROD FROD T 0 T 0 SDST 95.00 MDST 5.00         N   GS   2315.1 2,189.63 0.00 136 DELA DELA T 0 T 0 SDST 85.00 MDST 15.00         N   GS   2450.9 2,325.46 0.00 254 THUR THUR T 0 T 0 SDST 95.00 MDST 5.00         N       2705.2 2,579.72 0.00 832 USSB USSB T 0 T 0 SDST 95.00 MDST 5.00         N       3536.9 3,411.75 0.00 1772 LSSB LSSB T 0 T 0 SDST 85.00 MDST 15.00         N       5308.7 5,183.40 0.00 471 LSSB LSSB P 0 P 0 SDST 80.00 MDST 20.00         N     DEPTH MEASURED 5780.1 5,654.86 0.00 341 SBSE SBSE P 0 P 0 MDST 80.00 SLST 20.00         N       6120.7 5,995.41 0.00 738 SBEE SBEE P 0 P 0 HALI 70.00 MDST 20.00 ANHY 8.00 SLST 2.00 N       6858.9 6,733.60 0.00 728 SDCO SDCO P 0 P 0 SDST 75.00 SLST 20.00 MDST 5.00     N   GS   7587.3 7,461.94 0.00 625 MDCO MDCO P 0 P 0 MDST 70.00 SDST 20.00 SLST 7.00 DOLO 3.00 N       8212.3 8,086.94 0.00 901 * * C 0 C 0 LMST 35.00 MDST 27.00 SDST 27.00 SLST 11.00 N       9113.0 8,987.53 0.00 0 * * * 0 * 0                 N     TD