Well Stratigraphy

Well Registration Number 15/21a- 13 Interpretation Composite Date Coded 16/10/1989 Depth Units Feet Datum KB Datum Elevation 100.00 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 564.0 0.00 0.00 1036 * * QH 0 NP 0                 N     SEA BED 1600.0 0.00 0.00 120 * * NP 0 NP 0 CLST 100.00             N     IST RETURN 1720.0 0.00 589.00 62 * * NA 0 NB 0 CLST 100.00             N     GLAUCONITIC 1782.0 0.00 610.00 268 * * NC 0 NC 0 SHSD 100.00             N       2050.0 0.00 688.00 420 * * GO 0 GO 0 CLAY 95.00 SAND 5.00         N       2470.0 0.00 810.00 400 * * GA 0 GA 0 CLAY 90.00 SAND 10.00         N       2870.0 0.00 923.00 482 * * GL 0 GL 0 CLAY 95.00 SAND 5.00         N       3352.0 0.00 1,058.00 473 * * GL 0 GY 0 CLAY 100.00             N       3825.0 0.00 1,194.00 128 * * GY 0 GY 0 CLAY 100.00             N       3953.0 0.00 1,231.00 72 BALD BALD GC 0 GC 0 CLAY 100.00             N       4025.0 0.00 1,251.00 71 SELE SELE GC 0 GC 0 CLAY 100.00             N       4096.0 0.00 1,272.00 316 DORN DORN GC 0 GC 0 CLST 60.00 SAND 40.00         N     UPPER DORN 4412.0 0.00 1,362.00 883 DORN DORN GC 0 GC 0 SAND 70.00 CLST 30.00         N     LWRIMID DORN 5295.0 0.00 1,591.00 273 FERB FERB GC 0 GC 0 CLST 90.00 SAND 10.00         N       5568.0 0.00 1,662.00 383 FERA FERA GC 0 GC 0 SAND 90.00 CLST 10.00         N       5951.0 0.00 1,750.00 212 ANVL ANVL GC 0 GC 0 TFSS 85.00 CLAY 15.00         N       6163.0 0.00 1,798.00 743 ANDS ANDS GC 0 GC 0 SDST 95.00 CLAY 3.00 LMST 2.00     N       6906.0 0.00 1,941.00 277 MAUR MAUR GF 0 GF 0 SDST 70.00 LMST 30.00         N       7183.0 0.00 1,990.00 22 EKOF EKOF GF 0 GF 0 LMST 100.00             N       7205.0 0.00 1,999.00 553 TORF TORF KM 0 KM 0 LMST 100.00             N U     7758.0 0.00 2,074.00 24 FLND FLND KC 0 KS 0 LMST 100.00             N U     7782.0 0.00 2,077.00 29 VALH VALH KB 0 KZ 0 LMST 60.00 MARL 40.00         N U     7811.0 0.00 2,081.00 309 KIMM KIMM JV 0 JV 0 CLST 100.00             N U     8120.0 0.00 2,147.00 69 KIMM KIMM JD 0 JD 0 CLST 90.00 LMST 10.00         N       8189.0 0.00 2,163.00 74 PISU PISU JD 0 JO 0 SDST 100.00             N       8263.0 0.00 2,174.00 113 PIMS PIMS JD 0 JO 0 CLST 100.00             N       8376.0 0.00 2,192.00 231 PISA PISA JD 0 JO 0 SDST 100.00             N       8607.0 0.00 2,234.00 14 PIPE PIPE JD 0 JO 0 CLST 100.00             N       8621.0 0.00 2,238.00 319 RATT RATT JN 0 JB 0 VOLC 100.00             N U     8940.0 0.00 0.00 0 RATT RATT * 0 * 0                 N     TO DRILLER