Well Stratigraphy

Well Registration Number 54/01b- 2 Interpretation Composite Date Coded 05/04/1990 Depth Units Feet Datum KB Datum Elevation 117.00 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 238.0 0.00 0.00 1112 UNDF UNDF Q 0 GN 0                 N     SEA BED 1350.0 0.00 0.00 1150 UNDF UNDF Q 0 GN 0 CLST 85.00 SDST 15.00         N     FIRST RETURN 2500.0 0.00 0.00 854 CK CK KU 0 KU 0 LMST 92.00 CLST 6.00 CHRT 2.00     N       3354.0 3,236.00 0.00 246 RCK RCK KL 0 KL 0 CLST 94.00 LMST 5.00 CHRT 1.00     N       3600.0 3,482.00 0.00 550 SPC SPC KL 0 KL 0 CLST 100.00             N       4150.0 4,032.00 0.00 30 SPSD SPSD KL 0 KL 0 SDST 70.00 CLST 30.00         N       4180.0 4,062.00 0.00 133 WINT WINT T 0 T 0 CLST 90.00 SDST 10.00         N       4313.0 4,195.00 0.00 136 TTHY TTHY T 0 T 0 CLST 100.00             N       4449.0 4,331.00 0.00 469 KAHY KAHY T 0 T 0 CLST 85.00 ANHY 15.00         N       4918.0 4,880.00 0.00 218 TTHY TTHY T 0 T 0 CLST 95.00 ANHY 3.00 DOLM 2.00     N       5136.0 5,018.00 0.00 384 KHLT KHLT T 0 T 0 HALI 80.00 CLST 20.00         N       5520.0 5,402.00 0.00 378 DGSL DGSL T 0 T 0 CLST 95.00 ANHY 5.00         N       5898.0 5,779.00 0.00 322 DWDL DWDL T 0 T 0 CLST 92.00 ANHY 8.00         N       6220.0 6,101.00 0.00 124 MHLT MHLT T 0 T 0 HALI 96.00 CLST 4.00         N       6344.0 6,224.00 0.00 506 DWDL DWDL T 0 T 0 CLST 96.00 ANHY 4.00         N       6850.0 6,727.00 0.00 61 LHLT LHLT P 0 P 0 HALI 90.00 CLST 10.00         N F     6911.0 6,788.00 0.00 180 PLDT PLDT P 0 P 0 DOLM 90.00 LMST 10.00         N       7091.0 6,968.00 0.00 3 GSTZ GSTZ P 0 P 0 CLST 100.00             N       7094.0 6,971.00 0.00 2 DKHY DKHY P 0 P 0 HALI 100.00             N       7096.0 6,973.00 0.00 101 STHY STHY P 0 P 0 HALI 90.00 CLST 10.00         N       7197.0 7,074.00 0.00 130 BAHY BAHY P 0 P 0 ANHY 94.00 CLST 6.00         N       7327.0 7,204.00 0.00 60 HPDT HPDT P 0 P 0 DOLM 100.00             N       7387.0 7,264.00 0.00 131 UWHN UWHN P 0 P 0 ANHY 95.00 DOLM 5.00         N       7518.0 7,395.00 0.00 257 WHLT WHLT P 0 P 0 HALI 100.00             N       7775.0 7,652.00 0.00 356 LWHN LWHN P 0 P 0 ANHY 90.00 DOLM 10.00         N       8131.0 8,008.00 0.00 39 ZKAL ZKAL P 0 P 0 DOLM 100.00             N       8170.0 8,047.00 0.00 4 KUPF KUPF P 0 P 0 CLST 100.00             N       8174.0 8,051.00 0.00 542 LMNS LMNS P 0 P 0 SDST 92.00 CLST 8.00         N       8716.0 8,592.00 0.00 239 UNDF UNDF CW 0 CW 0 CLST 90.00 SDST 5.00 SLST 3.00 COAL 2.00 N       8955.0 8,831.00 0.00 0 UNDF UNDF * 0 * 0                 N     TD