Well Stratigraphy

Well Registration Number 15/22- 8 Interpretation Composite Date Coded 17/10/1989 Depth Units Feet Datum KB Datum Elevation 80.00 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 554.0 0.00 0.00 1331 * * GN 0 GN 0                 N     SEA BED 1885.0 0.00 0.00 30 UNDF UNDF GN 0 GN 0 SLST 100.00             N   GS 1ST RETURN 1915.0 0.00 0.00 605 * * GC 0 GU 0 SLST 100.00             N   GS   2520.0 2,440.00 0.00 90 * * GU 0 GU 0 SDST 100.00             N   GS   2610.0 2,530.00 0.00 180 * * GW 0 GW 0 SDST 80.00 SLST 20.00         N   GS   2790.0 2,710.00 0.00 180 * * GA 0 GA 0 SLST 100.00             N   GS   2970.0 2,890.00 0.00 1625 * * GL 0 GY 0 CLST 40.00 SDST 30.00 SLST 30.00     N   GS   4595.0 4,515.00 1,409.00 3148 * * GC 0 GC 0 SDST 50.00 CLST 49.00 LMST 1.00     N   GS   7743.0 7,663.00 2,122.00 283 MAUR MAUR GE 0 GE 0 SDST 85.00 LMST 10.00 CLST 5.00     N   GS   8026.0 7,945.00 2,170.00 84 EKOF EKOF GD 0 GD 0 LMST 100.00             N   GS   8110.0 8,030.00 2,182.00 668 TORF TORF KM 0 KM 0 LMST 100.00             N   GS   8778.0 8,698.00 2,271.00 272 FLND FLND KC 0 KC 0 LMST 50.00 MARL 50.00         N   GS   9050.0 0.00 0.00 643 FLND FLND KS 0 KS 0 LMST 100.00             N   GS   9693.0 9,613.00 2,410.00 431 HERR HERR KS 0 KS 0 LMST 100.00             N   GS   10124.0 10,044.00 2,471.00 59 PLNM PLNM KS 0 KS 0 CLST 80.00 MARL 20.00         N   GS   10183.0 10,103.00 2,483.00 364 HIDR HIDR KE 0 KE 0 LMST 55.00 MARL 45.00         N   GS   10547.0 10,467.00 2,540.00 293 RODB RODB KA 0 KA 0 MARL 90.00 CLST 10.00         N   GS   10840.0 10,760.00 2,598.00 190 VALH VALH KP 0 KB 0 CLST 60.00 MARL 40.00         N   GS   11030.0 0.00 0.00 782 VALH VALH KB 0 KH 0 MARL 95.00 LMST 5.00         N   GS   11812.0 11,732.00 2,770.00 607 KIMM KIMM JV 0 JV 0 CLST 100.00             N   GS   12419.0 12,339.00 2,895.00 327 PIPE PIPE JD 0 JO 0 SDST 90.00 SLST 9.00 COAL 1.00     N   OGS   12746.0 12,666.00 2,944.00 99 SGIA SGIA JD 0 JO 0 SLST 100.00             N   GS   12845.0 12,765.00 2,960.00 348 RATT RATT JB 0 JB 0 TFCL 55.00 VOLC 45.00         N   GS   13193.0 13,111.00 0.00 0 RATT RATT * 0 * 0                 N     TD DRILLER