| | | | | | | | | Well Registration Number | 21/04a- 4 | | Interpretation | Composite | | Date Coded | 21/07/1992 | | Depth Units | Feet |
| | | Datum | KB | | Datum Elevation | 86.00 | | Loggers TD | 0.00 | | TWT Scale | | | Thickness Type | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 | | 0.0 | 0.00 | 0.00 | 571 | | | * | 0 | * | 0 | | | | | | | | | N | | | MEAN SEA LEVEL | | 571.0 | 485.00 | 0.00 | 869 | | | * | 0 | * | 0 | | | | | | | | | N | | | SEABED | | 1440.0 | 1,354.00 | 0.00 | 120 | NORD | * | GP | 0 | * | 0 | CLST | 100.00 | | | | | | | N | | | FIRST RETURNS | | 1560.0 | 0.00 | 0.00 | 1140 | NORD | * | NP | 0 | * | 0 | CLST | 95.00 | SAND | 5.00 | | | | | N | | | | | 2700.0 | 0.00 | 0.00 | 197 | NORD | * | NA | 0 | NB | 0 | CLST | 100.00 | | | | | | | N | | | | | 2897.0 | 2,811.00 | 966.00 | 523 | ULRK | * | NA | 0 | NB | 0 | CLST | 95.00 | LMST | 5.00 | | | | | N | | | | | 3420.0 | 0.00 | 0.00 | 594 | ULRK | * | NC | 0 | * | 0 | SLCL | 98.00 | LMST | 2.00 | | | | | N | | | | | 4014.0 | 0.00 | 0.00 | 66 | LLRK | * | NC | 0 | * | 0 | CLST | 100.00 | | | | | | | N | | | | | 4080.0 | 0.00 | 0.00 | 630 | LLRK | * | GU | 0 | * | 0 | CLST | 50.00 | SLST | 45.00 | LMST | 5.00 | | | N | | | | | 4710.0 | 0.00 | 0.00 | 456 | LLRK | * | GW | 0 | * | 0 | CLST | 90.00 | LMST | 8.00 | SLST | 2.00 | | | N | | | | | 5166.0 | 5,080.00 | 1,606.00 | 156 | HORD | * | GA | 0 | GL | 0 | CLST | 90.00 | SAND | 8.00 | SLST | 2.00 | | | N | | OS | | | 5322.0 | 0.00 | 0.00 | 426 | HORF | * | GL | 0 | * | 0 | CLST | 85.00 | LMST | 5.00 | SLST | 5.00 | SDST | 5.00 | N | | OS | | | 5748.0 | 5,662.00 | 1,742.00 | 402 | ALBA | * | GL | 0 | * | 0 | CLST | 75.00 | SAND | 20.00 | SLST | 3.00 | LMST | 2.00 | N | | OS | ?ALBA SAND | | 6150.0 | 0.00 | 0.00 | 135 | ALBA | * | GY | 0 | * | 0 | CLST | 85.00 | SLST | 15.00 | | | | | N | | | | | 6285.0 | 6,199.00 | 1,874.00 | 130 | TYSD | * | GY | 0 | * | 0 | SAND | 85.00 | CLST | 15.00 | | | | | N | | OS | | | 6415.0 | 6,329.00 | 1,900.00 | 71 | BALD | * | GC | 0 | * | 0 | CLST | 95.00 | LMST | 5.00 | | | | | N | | | | | 6486.0 | 6,400.00 | 1,913.00 | 316 | SELE | * | GC | 0 | * | 0 | CLST | 85.00 | SLST | 15.00 | | | | | N | | | | | 6802.0 | 6,716.00 | 1,991.00 | 375 | * | * | GC | 0 | * | 0 | SAND | 75.00 | CLST | 25.00 | | | | | N | | | | | 7177.0 | 7,091.00 | 2,067.00 | 189 | ANDS | * | GC | 0 | * | 0 | SAND | 75.00 | CLST | 25.00 | | | | | N | | | | | 7366.0 | 7,280.00 | 2,104.00 | 134 | ANDU | * | GC | 0 | * | 0 | TFCL | 100.00 | | | | | | | N | | | | | 7500.0 | 7,414.00 | 0.00 | 386 | ANDS | * | GC | 0 | * | 0 | CLST | 60.00 | SAND | 40.00 | | | | | N | | OS | | | 7886.0 | 7,800.00 | 2,204.00 | 144 | MAUR | * | GC | 0 | * | 0 | SAND | 75.00 | CLST | 25.00 | | | | | N | | OS | | | 8030.0 | 0.00 | 0.00 | 144 | MAUR | * | GF | 0 | * | 0 | LMST | 65.00 | CLST | 20.00 | SAND | 15.00 | | | N | | OS | | | 8174.0 | 8,088.00 | 0.00 | 0 | * | * | * | 0 | * | 0 | | | | | | | | | N | | | TD LOGGER |
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