Well Stratigraphy

Well Registration Number 49/20- 2 Interpretation Composite Date Coded 23/10/1989 Depth Units Feet Datum KB Datum Elevation 90.00 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 193.0 0.00 0.00 215     Q 0 Q 0                 N     SEA BED 408.0 0.00 0.00 692     Q 0 Q 0 SAND 60.00 CLAY 40.00         N     FIRST RETURN 1100.0 1,009.00 0.00 520     NP 0 NP 0 CLAY 95.00 SAND 5.00         N       1620.0 1,529.00 0.00 216     GO 0 GO 0 CLAY 100.00             N U     1836.0 1,745.00 0.00 71     GA 0 GL 0 CLAY 100.00             N U     1907.0 1,816.00 0.00 553     GY 0 GY 0 CLAY 100.00             N       2460.0 2,369.00 0.00 324     GP 0 GP 0 CLAY 100.00             N       2784.0 2,693.00 0.00 96 CK CK KM 0 KM 0 CHLK 100.00             N     UPPER KM 2880.0 2,789.00 0.00 210 CK CK KM 0 KM 0 CHLK 100.00             N     MIDDLE KM 3090.0 2,999.00 0.00 1230 CK CK KM 0 KM 0 CHLK 100.00             N     LOWER KM 4320.0 4,194.00 0.00 1230 CK CK KC 0 KC 0 CHLK 100.00             N     UPPER KC 5550.0 5,294.00 0.00 166 CK CK KC 0 KC 0 CHLK 100.00             N     LOWER KC 5716.0 5,438.00 0.00 337 CK CK KS 0 KS 0 CHLK 100.00             N     UPPER KS 6053.0 5,739.00 0.00 352 CK CK KS 0 KS 0 CHLK 100.00             N     LOWER KS 6405.0 6,054.00 0.00 100 CK CK KT 0 KT 0 CHLK 100.00             N U     6505.0 6,145.00 0.00 87 CK CK KE 0 KE 0 CHLK 95.00 CLST 5.00         N       6592.0 6,224.00 0.00 128 * * KA 0 KA 0 MARL 100.00             N       6720.0 6,339.00 0.00 48 * * KP 0 KP 0 MARL 100.00             N     UPPER KP 6768.0 6,382.00 0.00 541 * * KP 0 KP 0 SHAL 50.00 CLST 45.00 MARL 5.00     N     LOWER KP 7309.0 6,857.00 0.00 84 BTSH BTSH T 0 T 0 CLST 100.00             N U     7393.0 6,931.00 0.00 98 BRCK BRCK T 0 T 0 CLST 100.00             N       7491.0 7,017.00 0.00 87 Z4 Z4 P 0 P 0 HALI 90.00 ANHY 5.00 SHAL 5.00     N     Z4 ? 7578.0 7,094.00 0.00 1848 Z3 Z2 P 0 P 0 HALI 93.00 POLY 4.00 DOLO 2.00 ANHY 1.00 N       9426.0 8,661.00 0.00 106 Z1 Z1 P 0 P 0 ANHY 95.00 DOLO 5.00         N       9532.0 8,754.00 0.00 3 KUPF KUPF P 0 P 0 SHAL 100.00             N       9535.0 8,756.00 0.00 390 ROTL ROTL P 0 P 0 SDST 87.00 SHAL 13.00         N       9925.0 9,101.00 0.00 78 * * C 0 C 0 SHAL 100.00             N       10003.0 9,173.00 0.00 0 * * * 0 * 0                 N     TD