Well Stratigraphy

Well Registration Number 16/26- 12 Interpretation Composite Date Coded 14/04/1989 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 440.0 0.00 0.00 810 * * Q 0 NP 0                 N     SEA BED 1250.0 0.00 0.00 2210 * NORD * 0 NP 0 CLST 75.00 SLST 24.00 SDST 1.00     N     RETURNS? 3460.0 0.00 0.00 473 NORD NORD NA 0 NB 0 CLST 50.00 SLST 45.00 SDST 5.00     N       3933.0 3,853.00 1,281.00 67 NORD HORD * 0 NB 0 CLST 100.00             N     UR LARK UNIT 4000.0 0.00 0.00 622 HORD HORD * 0 NC 0 CLST 99.00 SDST 1.00         N     UR LARK UNIT 4622.0 4,542.00 1,480.00 28 HORD HORD * 0 NC 0 CLST 50.00 SLST 50.00         N     LR LARK UNIT 4650.0 0.00 0.00 750 HORD HORD * 0 GU 0 CLST 80.00 SLST 17.00 SDST 2.00 DOLO 1.00 N     LR LARK UNIT 5400.0 0.00 0.00 677 HORD HORD * 0 GW 0 SLST 70.00 CLST 25.00 LMST 5.00     N       6077.0 5,997.00 1,894.00 269 HORD HORF * 0 GL 0 SLST 70.00 SDST 30.00         N   OS UR SAND UNIT 6346.0 6,260.00 1,964.00 394 HORF HORF * 0 GL 0 SDST 95.00 SLST 5.00         N   O MASSIVE SAND 6740.0 6,660.00 2,052.00 111 HORF HORF * 0 GL 0 CLST 95.00 SLST 5.00         N     LR SAND UNIT 6851.0 6,771.00 0.00 0 HORF HORF * 0 * 0                 N     TD STUCKPIPE