Well Stratigraphy

Well Registration Number 15/12b- 2 Interpretation Composite Date Coded 09/01/1989 Depth Units Feet Datum KB Datum Elevation 82.00 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 559.0 0.00 0.00 1961     * 0 * 0                 N       2520.0 0.00   976 HORD HORD GE 0 GE 0 SDST 60.00 SLST 25.00 CLST 15.00     N     TOP SAMPLE 3496.0 0.00 0.00 250 BEAU BEAU GP 0 GP 0 SDST 90.00 CLST 10.00         N   OGS FLUORESCENCE 3746.0 0.00 0.00 1214 DORN DORN GP 0 GP 0 CLST 60.00 SDST 40.00         N   GS   4960.0 0.00 0.00 303 FERB FERB GP 0 GP 0 CLST 90.00 SLST 10.00         N   GS   5263.0 0.00 0.00 651 FERA FERA GP 0 GP 0 SDST 30.00 CLST 30.00 SLST 30.00 LMST 10.00 N   OGS FLUORESCENCE 5914.0 0.00 0.00 650 ANDR ANDR GP 0 GP 0 SDST 70.00 CLST 10.00 SLST 10.00 LMST 10.00 N   OGS FLUORESCENCE 6564.0 0.00 0.00 696 MAUR MAUR GP 0 GP 0 SDST 40.00 LMST 40.00 CLST 10.00 SLST 10.00 N   GS   7260.0 0.00 0.00 41 EKOF EKOF GF 0 GF 0 LMST 100.00             N   GS   7301.0 0.00 0.00 585 TORF TORF KM 0 KM 0 LMST 100.00             N   GS   7886.0 0.00 0.00 396 FLND FLND KC 0 KC 0 LMST 80.00 MARL 20.00         N U     8282.0 0.00 0.00 5 PLNM PLNM KT 0 KT 0 MARL 100.00             N       8287.0 0.00 0.00 13 HIDR HIDR KE 0 KE 0 LMST 100.00             N       8300.0 0.00 0.00 10 RODB RODB KA 0 KA 0 MARL 100.00             N   GS   8310.0 0.00 0.00 50 SOLA SOLA KP 0 KB 0 MARL 50.00 CLST 50.00         N   GS   8360.0 0.00 0.00 60 VALH VALH KB 0 KV 0 MARL 100.00             N   GS   8420.0 0.00 0.00 56 * * KZ 0 JD 0 CLST 100.00             N   GS   8476.0 0.00 0.00 384 PIPE PIPE JD 0 JO 0 SDST 90.00 LMST 5.00 SLST 5.00     N   GS   8860.0 0.00 0.00 55 SGIA SGIA JO 0 JO 0 CLST 50.00 SLST 50.00         N   GS   8915.0 0.00 0.00 280 PENT PENT JN 0 JB 0 SDST 30.00 CLST 30.00 VOLC 30.00 SLST 10.00 N   GS   9195.0 0.00 0.00 278 RATT RATT JN 0 JB 0 VOLC 30.00 SLST 30.00 CLST 30.00 LMST 10.00 N   GS   9473.0 0.00 0.00 241 SMIT SMIT T 0 T 0 CLST 50.00 SLST 50.00         N   GS   9714.0 0.00 0.00 120 HALB HALB P 0 P 0 ANHY 80.00 DOLO 17.00 CLST 3.00     N   GS   9834.0 0.00 0.00 266 FRTH FRTH CV 0 CV 0 CLST 30.00 SLST 30.00 SDST 30.00 COAL 10.00 N   GS   10100.0 0.00 0.00 0 FRTH FRTH * 0 * 0                 N     TOTAL DEPTH