Well Stratigraphy

Well Registration Number 9/23b- 16 Interpretation Composite Date Coded 18/02/1992 Depth Units Feet Datum KB Datum Elevation 84.90 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 705.4 0.00 0.00 4223 * * Q 0 GN 0 MDST 60.00 SDST 38.00 LMST 2.00     N       4928.1 0.00 0.00 354 * * GZ 0 GZ 0 MDST 96.00 DOLO 2.00 LMST 1.00 SDST 1.00 N       5282.4 0.00 0.00 79 FRGG FRGG GZ 0 GZ 0 MDST 96.00 DOLO 4.00         N       5361.2 0.00 0.00 272 BDSH BDSH GZ 0 GZ 0 MDST 95.00 TUFF 5.00         N   OS   5633.2 0.00 0.00 115 BAMS BAMS GZ 0 GZ 0 SDST 99.00 MDST 1.00         N       5748.3 0.00 0.00 95 BATS BATS GZ 0 GZ 0 MDST 70.00 TUFF 30.00         N       5843.5 0.00 0.00 620 SELE SELE GP 0 GP 0 MDST 75.00 SDST 25.00         N       6463.6 0.00 0.00 0 SELE SELE * 0 * 0                 N     TD DRILLERS DEPTH