48/20a- 7
Well Header
Wellbores (3)
48/20a- 7
Original
48/20a- 7J
Sidetrack J
parent: 48/20a- 7
Abandoned Phase 3
Survey
48/20a- 7Z
Sidetrack Z
parent: 48/20a- 7J
Formation Tops (33)
| Wellbore | Formation | Era | MD (m) | TVDSS (m) | Provider |
|---|---|---|---|---|---|
| 48/20a- 7 | Chalk | Mesozoic | 62.000 | 25.424 | BGS LithoStrat Upper |
| Lias | Mesozoic | 162.000 | 125.421 | BGS LithoStrat Upper | |
| Hydraulic Limestone Formation | Mesozoic | 784.000 | 747.275 | BGS LithoStrat Upper | |
| Winterton | 798.000 | 761.268 | BGS LithoStrat Upper | ||
| Keuper Halite Member | Mesozoic | 837.000 | 800.255 | BGS LithoStrat Upper | |
| Lower Keuper Member | 993.000 | 955.761 | BGS LithoStrat Upper | ||
| Upper Dowsing Member | 1160.000 | 1116.699 | BGS LithoStrat Upper | ||
| Muschelkalk Halite Member | Mesozoic | 1204.000 | 1156.737 | BGS LithoStrat Upper | |
| Middle Dowsing Member | 1268.000 | 1212.883 | BGS LithoStrat Upper | ||
| Main Rot Halite Member | 1416.000 | 1341.952 | BGS LithoStrat Upper | ||
| Rot Clay Member | 1480.000 | 1397.481 | BGS LithoStrat Upper | ||
| Bunter Sandstone | Mesozoic | 1489.000 | 1405.303 | BGS LithoStrat Upper | |
| Rogenstein Member | Mesozoic | 1791.000 | 1669.799 | BGS LithoStrat Upper | |
| Main Bunter Shale Member | Mesozoic | 1923.000 | 1789.689 | BGS LithoStrat Upper | |
| Brockelschiefer Member | 2109.000 | 1952.507 | BGS LithoStrat Upper | ||
| Aller Halite | Palaeozoic | 2139.000 | 1978.677 | BGS LithoStrat Upper | |
| Pegmatitanhydrit | Palaeozoic | 2213.000 | 2042.533 | BGS LithoStrat Upper | |
| Red Salt Clay Member | 2214.000 | 2043.399 | BGS LithoStrat Upper | ||
| Leine Halite Member | Palaeozoic | 2215.000 | 2044.271 | BGS LithoStrat Upper | |
| Hauptanhydrit | Palaeozoic | 2313.000 | 2131.569 | BGS LithoStrat Upper | |
| Plattendolomit | Palaeozoic | 2335.000 | 2151.425 | BGS LithoStrat Upper | |
| Grey Salt Clay Member | 2406.000 | 2214.293 | BGS LithoStrat Upper | ||
| Deckanhydrit | 2407.000 | 2215.167 | BGS LithoStrat Upper | ||
| Stassfurt Halite | Palaeozoic | 2407.000 | 2215.167 | BGS LithoStrat Upper | |
| Basalanhydrit | Palaeozoic | 2529.000 | 2318.286 | BGS LithoStrat Upper | |
| Hauptdolomit | Palaeozoic | 2531.000 | 2319.926 | BGS LithoStrat Upper | |
| Werraanhydrit | Palaeozoic | 2550.000 | 2335.435 | BGS LithoStrat Upper | |
| Zechsteinkalk | Palaeozoic | 2584.000 | 2362.647 | BGS LithoStrat Upper | |
| Kupferschiefer | Palaeozoic | 2590.000 | 2367.432 | BGS LithoStrat Upper | |
| Leman Sandstone | 2591.000 | 2368.230 | BGS LithoStrat Upper | ||
| Coal Measures | 2841.000 | 2575.846 | BGS LithoStrat Upper | ||
| 48/20a- 7Z | Leman Sandstone | 2631.000 | 2400.412 | BGS LithoStrat Upper | |
| Coal Measures | 2823.000 | 2574.908 | BGS LithoStrat Upper |
Lithology Intervals
No lithology intervals ingested for this well.
Interpreted Data Inventory (LR / WellStrat)
Open Interpreted Data LogHydrocarbon Occurrence (3)
| Wellbore | Category | Code | Formation / Litho | Top MD (m) | Base MD (m) | Notes |
|---|---|---|---|---|---|---|
| 48/20a- 7 | DST | DST 1 | -- | 2589.3 | 2761.5 | Label / Rotliegend |
| 48/20a- 7 | Gas | GW | Leman Sandstone Formation | 2591.1657600000003 | -- | 250 m thick |
| 48/20a- 7Z | Gas shows | GS | Leman Sandstone Formation | 2630.7288000000003 | -- | 192 m thick |
Rock Samples (51)
| Wellbore | Sample | Top MD (m) | Base MD (m) | Key Lab Results | Comments | Notes |
|---|---|---|---|---|---|---|
| 48/20a- 7 | Core #1 | 2620.06 | 2644.34 | φ 9.9% (n=50) · Kh 0.8 mD (n=40) · Kv 0.1 mD (n=9) · Density 2.67 (n=50) · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | NO PERM. POSSIBLE, IRREGULAR SHAPED PLUG | -- |
| 48/20a- 7 | ↳ Plug 01 | 2620.091 | -- | φ 11.7% · Kh 1.2 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 1V | 2620.137 | -- | φ 12.5% · Kv 0.2 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 02 | 2620.655 | -- | φ 13.2% · Kh 0.4 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 03 | 2621.28 | -- | φ 11.3% · Kh 0.5 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 04 | 2621.89 | -- | φ 9.1% · Kh 0.3 mD · Density 2.68 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 05 | 2622.484 | -- | φ 3.9% · Kh 0.0 mD · Density 2.68 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 06 | 2623.109 | -- | φ 4.3% · Kh 0.0 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 6V | 2623.139 | -- | φ 6.1% · Kv 0.0 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 07 | 2623.718 | -- | φ 7.4% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 08 | 2624.328 | -- | φ 6.5% · Kh 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 09 | 2624.938 | -- | φ 5.5% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 10 | 2625.547 | -- | φ 5.5% · Kh 0.0 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 11 | 2626.172 | -- | φ 5.5% · Kh 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 11V | 2626.203 | -- | φ 6.0% · Kv 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 12 | 2626.66 | -- | φ 6.4% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 13 | 2627.376 | -- | φ 5.7% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 14 | 2627.986 | -- | φ 6.4% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 15 | 2628.595 | -- | φ 6.2% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 16 | 2629.205 | -- | φ 5.9% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 16V | 2629.235 | -- | φ 6.1% · Kv 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 17 | 2629.799 | -- | φ 5.8% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 18 | 2630.424 | -- | φ 7.0% · Kh 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 19 | 2631.034 | -- | φ 11.5% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 20 | 2631.643 | -- | φ 10.8% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 21 | 2632.253 | -- | φ 10.0% · Kh 0.2 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 21V | 2632.299 | -- | φ 11.5% · Kv 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 22 | 2632.862 | -- | φ 11.1% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 23 | 2633.472 | -- | φ 10.1% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 24 | 2634.082 | -- | φ 11.2% · Kh 0.2 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 25 | 2634.691 | -- | φ 10.9% · Kh 0.1 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 26 | 2635.301 | -- | φ 11.0% · Kh 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 26V | 2635.362 | -- | φ 11.9% · Kv 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 27 | 2635.91 | -- | φ 14.1% · Kh 0.4 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 28 | 2636.52 | -- | φ 14.2% · Kh 0.3 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 29 | 2637.13 | -- | φ 14.1% · Kh 4.2 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 30 | 2637.739 | -- | φ 13.2% · Kh 2.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 31 | 2638.547 | -- | φ 12.5% · Kh 5.9 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 31V | 2638.593 | -- | φ 12.6% · Kv 0.1 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 32 | 2638.958 | -- | φ 11.5% · Kh 0.2 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 33 | 2639.583 | -- | φ 14.5% · Kh 0.6 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 34 | 2640.193 | -- | φ 11.2% · Kh 0.4 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 35 | 2640.787 | -- | φ 13.9% · Kh 0.3 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 36 | 2641.397 | -- | φ 12.6% · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | NO PERM. POSSIBLE, IRREGULAR SHAPED PLUG | -- |
| 48/20a- 7 | ↳ Plug 36V | 2641.427 | -- | φ 7.8% · Kv 0.0 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 37 | 2642.006 | -- | φ 13.1% · Kh 3.0 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 38 | 2642.616 | -- | φ 11.6% · Kh 1.7 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 39 | 2643.226 | -- | φ 13.6% · Kh 3.2 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 40 | 2643.835 | -- | φ 11.8% · Kh 1.9 mD · Density 2.67 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 41 | 2644.14 | -- | φ 12.1% · Kh 2.5 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
| 48/20a- 7 | ↳ Plug 41V | 2644.231 | -- | φ 14.0% · Kv 0.3 mD · Density 2.66 · G.A.P.S GEOLOGICAL CONSULTANTS LTD. | -- | -- |
Wireline Log Inventory (Ingested Curves)
| Wellbore | Depth Start (m) | Depth Stop (m) | Typed Curves | Auto-scaled | Ingested | |
|---|---|---|---|---|---|---|
| 48/20a- 7 | 62.78879928588867 | 2738.4755859375 | 10 | 0 | 2026-08-06 14:24:22.953248+00 | View Log |
| 48/20a- 7Z | 2490.82568359375 | 2845.61279296875 | 9 | 0 | 2026-08-06 14:24:27.25036+00 | View Log |
Source LAS Manifest (Best Curve per Type)
Open full Manifest browser
48/20a- 7
| Curve Type | Best Mnemonic | Source | Depth Start (m) | Depth Stop (m) | Samples |
|---|---|---|---|---|---|
| bulk_density | RHOB | CGG Digital Well Logs | 143.256 | 2738.4756 | 8206 |
| caliper | CALI | CGG Digital Well Logs | 143.256 | 2567.7876 | 7197 |
| comp_sonic | DT | CGG Digital Well Logs | 143.256 | 2725.674 | 16456 |
| comp_sonic | DTCO | CGG Digital Well Logs | 785.1648 | 2198.0652 | 8842 |
| deep_resistivity | LLG | CGG Digital Well Logs | 2585.1612 | 2721.4068 | 895 |
| deep_resistivity | LLD | CGG Digital Well Logs | 2585.1612 | 2721.4068 | 895 |
| density_correction | DRHO | CGG Digital Well Logs | 143.256 | 2738.4756 | 8206 |
| gamma_ray | GR | CGG Digital Well Logs | 62.7888 | 2728.722 | 17494 |
| neutron_por | NPHI | CGG Digital Well Logs | 2584.704 | 2734.818 | 986 |
| pef | PEF | CGG Digital Well Logs | 143.256 | 2567.7876 | 7197 |
| shallow_resistivity | LLS | CGG Digital Well Logs | 2585.1612 | 2721.4068 | 895 |
| shear_sonic | DTSM | CGG Digital Well Logs | 785.1648 | 2198.0652 | 9266 |
| sp | SP | CGG Digital Well Logs | 2584.704 | 2711.196 | 831 |
48/20a- 7Z
| Curve Type | Best Mnemonic | Source | Depth Start (m) | Depth Stop (m) | Samples |
|---|---|---|---|---|---|
| bulk_density | RHOB | CGG Digital Well Logs | 2585.3136 | 2845.6128000000003 | 1709 |
| caliper | CALI | CGG Digital Well Logs | 2585.3136 | 2843.6316 | 1696 |
| comp_sonic | DT | CGG Digital Well Logs | 2584.704 | 2845.6128000000003 | 1713 |
| deep_resistivity | LLD | CGG Digital Well Logs | 2587.4472 | 2843.3268000000003 | 1680 |
| deep_resistivity | ILD | CGG Digital Well Logs | 2586.5328 | 2845.6128000000003 | 1701 |
| deep_resistivity | LLG | CGG Digital Well Logs | 2587.4472 | 2843.3268000000003 | 1680 |
| density_correction | DRHO | CGG Digital Well Logs | 2585.3136 | 2845.6128000000003 | 1709 |
| gamma_ray | GRD | CGG Digital Well Logs | 2559.1008 | 2841.8028 | 1856 |
| gamma_ray | GR | CGG Digital Well Logs | 2490.8256 | 2834.6400000000003 | 2257 |
| gamma_ray | GRI | CGG Digital Well Logs | 2576.1696 | 2844.8508 | 1764 |
| neutron_por | NPHI | CGG Digital Well Logs | 2585.7708000000002 | 2845.6128000000003 | 1706 |
| shallow_resistivity | LLS | CGG Digital Well Logs | 2587.4472 | 2843.3268000000003 | 1680 |
| sp | SP | CGG Digital Well Logs | 2584.704 | 2833.2684 | 1632 |
Survey Inventory (Deviation)
Open full Survey detail| Wellbore | Stations | Max MD (m) | Max TVDSS (m) | Survey File |
|---|---|---|---|---|
| 48/20a- 7 | 88 | 2870.302 | 2601.211 | D:\BigSpatial\nsta_raw\CGG_Deviation\48-20a-7 23077ab-CGG-deviation.xls |
| 48/20a- 7J | 0 | -- | -- | -- |
| 48/20a- 7Z | 93 | 2852.623 | 2603.184 | D:\BigSpatial\nsta_raw\CGG_Deviation\48-20a-7Z 60684j-CGG-deviation.xls |
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