42/30- 8

Decommissioned

Well Header

Well No
42/30- 8
NSTA DEN No
3551
Well Name
--
Drill Seq No
8
Quadrant / Block
42 / 30
Surface Location
54.164512, 0.808707
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Original Operator
--
Sub Area Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Licence No
P1
Licence Type
Production
Spud Date
1988-08-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

42/30- 8 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
JA
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
28.986
Ground Elev (m)
--
Water Depth (m)
47.98
TD MD (m)
945.947
TD TVDSS (m)
0.000
TD Datum Depth (m)
28.986
TD Datum Type
Kelly Bushing
Spud Date
1988-08-12
TD Reached
1988-11-12
Completion Date
1988-11-26
Release Date
1992-11-26

Formation Tops (46)

Wellbore Formation Era MD (m) TVDSS (m) Provider
42/30- 8 Unknown 77.000 48.014 BGS LithoStrat Upper
Lias Mesozoic 453.000 423.902 BGS LithoStrat Upper
Lias Mesozoic 580.000 550.856 BGS LithoStrat Upper
Haisborough Mesozoic 1088.000 1058.755 BGS LithoStrat Upper
Winterton 1089.000 1059.755 BGS LithoStrat Upper
Rhaetic Sandstone Member Mesozoic 1100.000 1070.753 BGS LithoStrat Upper
Winterton 1105.000 1075.752 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1108.000 1078.751 BGS LithoStrat Upper
Keuper Anhydrite Member Mesozoic 1129.000 1099.747 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1176.000 1146.738 BGS LithoStrat Upper
Dudgeon Saliferous 1227.000 1197.729 BGS LithoStrat Upper
Keuper Halite Member Mesozoic 1241.000 1211.726 BGS LithoStrat Upper
Dudgeon Saliferous 1272.000 1242.721 BGS LithoStrat Upper
Dowsing Dolomite 1341.000 1311.709 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 1393.000 1363.701 BGS LithoStrat Upper
Dowsing Dolomite 1456.000 1426.694 BGS LithoStrat Upper
Rot Halite Member 1574.000 1544.689 BGS LithoStrat Upper
Rot Clay Member 1677.000 1647.687 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1687.000 1657.687 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1687.000 1657.687 BGS LithoStrat Upper
Rogenstein Member Mesozoic 1917.000 1887.686 BGS LithoStrat Upper
Bunter Shale Mesozoic 1917.000 1887.686 BGS LithoStrat Upper
Bunter Shale Mesozoic 2033.000 2003.686 BGS LithoStrat Upper
Brockelschiefer Member 2279.000 2249.685 BGS LithoStrat Upper
Zechstein Palaeozoic 2301.000 2271.685 BGS LithoStrat Upper
Zechstein Z7 2301.000 2271.685 BGS LithoStrat Upper
Zechstein Z6 2308.000 2278.685 BGS LithoStrat Upper
Zechstein Z5 2328.000 2298.685 BGS LithoStrat Upper
Aller Potash 2350.000 2320.685 BGS LithoStrat Upper
Aller Evaporite Palaeozoic 2391.000 2361.683 BGS LithoStrat Upper
Pegmatitanhydrit Palaeozoic 2406.000 2376.683 BGS LithoStrat Upper
Roter Salzton Palaeozoic 2410.000 2380.683 BGS LithoStrat Upper
Leine Potash 2421.000 2391.682 BGS LithoStrat Upper
Leine Evaporite Palaeozoic 2433.000 2403.682 BGS LithoStrat Upper
Deckanhydrit 2654.000 2624.667 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2657.000 2627.666 BGS LithoStrat Upper
Z2PF Z2 Polyhalite 2722.000 2692.662 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 2789.000 2759.656 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 2797.000 2767.656 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 2827.000 2797.654 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 2848.000 2818.653 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2851.000 2821.653 BGS LithoStrat Upper
Rotliegendes 2851.000 2821.653 BGS LithoStrat Upper
Silverpit 2852.000 2822.653 BGS LithoStrat Upper
Lower Leman Sandstone Member 2971.000 2941.648 BGS LithoStrat Upper
Unknown 3004.000 2974.646 BGS LithoStrat Upper

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
42/30- 8 6 6 0 41 46 3 7 1 1 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
42/30- 8 DST DST 1 -- 3009.0 3034.9 Label / Namurian

Rock Samples (83)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
42/30- 8 Cuttings 2009.97 3215.98 -- -- .
42/30- 8 Core #1 2945.95 2949.06 φ 1.2% (n=2) · Kh 7.0 mD (n=2) · Density 2.73 (n=2) · CORE LABS -- UKCS 102 .
42/30- 8 ↳ Plug 11 2948.5 -- φ 1.4% · Kh 12.0 mD · Density 2.73 · CORE LABS -- --
42/30- 8 ↳ Plug 12 2948.75 -- φ 1.1% · Kh 1.9 mD · Density 2.73 · CORE LABS -- --
42/30- 8 Core #2 2949.06 2963.66 φ 1.2% (n=7) · Kh 3.5 mD (n=7) · Kv 0.0 mD (n=1) · Density 2.73 (n=7) · CORE LABS -- .
42/30- 8 ↳ Plug 14 2949.25 -- φ 1.0% · Kh 12.0 mD · Density 2.76 · CORE LABS -- --
42/30- 8 ↳ Plug 23 2951.5 -- φ 1.7% · Kh 0.3 mD · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug 24 2951.75 -- φ 1.3% · Kh 0.0 mD · Density 2.72 · CORE LABS -- --
42/30- 8 ↳ Plug 25 2952.0 -- φ 1.0% · Kh 0.0 mD · Kv 0.0 mD · Density 2.73 · CORE LABS -- --
42/30- 8 ↳ Plug 30 2953.25 -- φ 1.0% · Kh 0.0 mD · Density 2.72 · CORE LABS -- --
42/30- 8 ↳ Plug 31 2953.5 -- φ 1.1% · Kh 0.0 mD · Density 2.72 · CORE LABS -- --
42/30- 8 ↳ Plug 55 2959.5 -- φ 1.5% · Kh 12.0 mD · Density 2.73 · CORE LABS -- --
42/30- 8 Core #3 2963.66 2980.06 φ 4.1% (n=26) · Kh 4.0 mD (n=26) · Kv 0.1 mD (n=8) · Density 2.68 (n=26) · CORE LABS -- .
42/30- 8 ↳ Plug 76 2964.75 -- φ 2.3% · Kh 0.4 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 77 2965.0 -- φ 1.8% · Kh 0.0 mD · Kv 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 78 2965.25 -- φ 2.1% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 80 2965.75 -- φ 2.1% · Kh 12.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 81 2966.0 -- φ 1.2% · Kh 12.0 mD · Kv 0.0 mD · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug 86 2967.25 -- φ 0.6% · Kh 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 87 2967.5 -- φ 2.5% · Kh 12.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 88 2967.75 -- φ 2.6% · Kh 12.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 91 2968.5 -- φ 2.8% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 92 2968.75 -- φ 2.8% · Kh 0.0 mD · Density 2.67 · CORE LABS -- --
42/30- 8 ↳ Plug 93 2969.0 -- φ 3.1% · Kh 12.0 mD · Kv 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 98 2970.25 -- φ 2.1% · Kh 0.1 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 100 2970.75 -- φ 2.0% · Kh 12.0 mD · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug 105 2972.0 -- φ 0.1% · Kh 12.0 mD · Kv 0.0 mD · Density 2.72 · CORE LABS -- --
42/30- 8 ↳ Plug 108 2972.75 -- φ 1.5% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 110 2973.25 -- φ 2.5% · Kh 0.0 mD · Kv 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 111 2973.5 -- φ 2.9% · Kh 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 113 2974.0 -- φ 4.7% · Kh 0.2 mD · Kv 0.2 mD · Density 2.67 · CORE LABS -- --
42/30- 8 ↳ Plug 114 2974.25 -- φ 8.5% · Kh 1.9 mD · Density 2.64 · CORE LABS -- --
42/30- 8 ↳ Plug 115 2974.5 -- φ 4.0% · Kh 0.2 mD · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug 117 2975.0 -- φ 6.3% · Kh 0.3 mD · Kv 0.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 118 2975.25 -- φ 9.5% · Kh 0.6 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 119 2975.5 -- φ 9.2% · Kh 1.9 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 121 2976.0 -- φ 10.7% · Kh 1.9 mD · Kv 0.1 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 122 2976.25 -- φ 10.4% · Kh 0.5 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 124 2976.75 -- φ 7.5% · Kh 12.0 mD · Density 2.65 · CORE LABS -- --
42/30- 8 Core #4 2980.06 3000.05 φ 5.9% (n=23) · Kh 3.9 mD (n=23) · Kv 0.1 mD (n=7) · Density 2.67 (n=23) · CORE LABS -- .
42/30- 8 ↳ Plug 162 2986.25 -- φ 2.9% · Kh 12.0 mD · Kv 0.1 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 163 2986.5 -- φ 2.8% · Kh 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 164 2986.75 -- φ 2.5% · Kh 12.0 mD · Density 2.70 · CORE LABS -- --
42/30- 8 ↳ Plug 171 2988.5 -- φ 8.6% · Kh 12.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 172 2988.75 -- φ 8.4% · Kh 0.1 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 173 2989.0 -- φ 2.2% · Kh 0.0 mD · Kv 0.0 mD · Density 2.70 · CORE LABS -- --
42/30- 8 ↳ Plug 175 2989.5 -- φ 8.4% · Kh 0.4 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 177 2990.0 -- φ 5.6% · Kh 0.0 mD · Density 2.67 · CORE LABS -- --
42/30- 8 ↳ Plug 178 2990.25 -- φ 4.4% · Kh 0.3 mD · Kv 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 179 2990.5 -- φ 3.3% · Kh 12.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 180 2990.75 -- φ 3.9% · Kh 0.1 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 181 2991.0 -- φ 5.4% · Kh 0.1 mD · Kv 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug 182 2991.25 -- φ 7.0% · Kh 0.1 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 184 2991.75 -- φ 7.4% · Kh 12.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 185 2992.0 -- φ 7.2% · Kh 12.0 mD · Kv 0.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 186 2992.25 -- φ 6.9% · Kh 0.1 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 188 2992.75 -- φ 9.4% · Kh 0.3 mD · Density 2.64 · CORE LABS -- --
42/30- 8 ↳ Plug 189 2993.0 -- φ 9.6% · Kh 1.9 mD · Kv 0.2 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 190 2993.25 -- φ 11.2% · Kh 1.0 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 191 2993.5 -- φ 6.6% · Kh 0.1 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug 192 2993.75 -- φ 6.3% · Kh 12.0 mD · Density 2.65 · CORE LABS -- --
42/30- 8 ↳ Plug 196 2994.75 -- Kv 0.0 mD · CORE LABS -- --
42/30- 8 ↳ Plug 197 2995.0 -- φ 3.0% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug 198 2995.25 -- φ 2.3% · Kh 0.0 mD · Density 2.67 · CORE LABS -- --
42/30- 8 Core #5 3060.95 3061.17 -- -- .
42/30- 8 Core #6 3061.47 3073.97 φ 3.7% (n=16) · Kh 4.3 mD (n=14) · Density 2.68 (n=16) · CORE LABS -- .
42/30- 8 ↳ Plug P 225 3063.0 -- φ 2.3% · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug Q 226 3063.25 -- φ 6.1% · Kh 0.1 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug R 227 3063.5 -- φ 7.1% · Kh 12.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug S 228 3063.75 -- φ 5.3% · Kh 12.0 mD · Density 2.67 · CORE LABS -- --
42/30- 8 ↳ Plug T 229 3064.0 -- φ 5.4% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug U 230 3064.25 -- φ 4.9% · Kh 0.0 mD · Density 2.69 · CORE LABS -- --
42/30- 8 ↳ Plug V 231 3064.5 -- φ 2.7% · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug W 233 3065.0 -- φ 2.9% · Kh 0.1 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug X 234 3065.25 -- φ 3.2% · Kh 0.0 mD · Density 2.68 · CORE LABS -- --
42/30- 8 ↳ Plug Y 235 3065.5 -- φ 1.9% · Kh 0.0 mD · Density 2.71 · CORE LABS -- --
42/30- 8 ↳ Plug Z259 3071.5 -- φ 1.4% · Kh 12.0 mD · Density 2.74 · CORE LABS -- --
42/30- 8 ↳ Plug AA260 3071.75 -- φ 2.3% · Kh 0.1 mD · Density 2.70 · CORE LABS -- --
42/30- 8 ↳ Plug BB264 3072.75 -- φ 2.6% · Kh 0.0 mD · Density 2.67 · CORE LABS -- --
42/30- 8 ↳ Plug CC265 3073.0 -- φ 3.8% · Kh 12.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug DD266 3073.25 -- φ 4.0% · Kh 12.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 ↳ Plug EE267 3073.5 -- φ 3.8% · Kh 0.0 mD · Density 2.66 · CORE LABS -- --
42/30- 8 Core #7 3073.97 3074.12 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
42/30- 8 23.45800018310547 975.0173950195312 9 0 2026-08-06 14:08:20.688589+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
42/30- 8
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2820.7716 3198.876 2473
caliper CALI CGG Digital Well Logs 2820.6192 3198.5712 2478
caliper CAL CGG Digital Well Logs 528.828 3198.7236 17270
comp_sonic DT CGG Digital Well Logs 528.5232 3185.7696 17306
deep_resistivity ILD CGG Digital Well Logs 530.1996 3197.8092 17459
density_correction DRHO CGG Digital Well Logs 2820.924 3198.7236 2473
gamma_ray GR CGG Digital Well Logs 76.962 3189.8844 20427
gamma_ray CGR CGG Digital Well Logs 2778.7092 3188.3604 2689
gamma_ray SGR CGG Digital Well Logs 2778.7092 3188.3604 2689
med_resistivity ILM CGG Digital Well Logs 529.8948 3198.5712 17469
neutron_por NPHI CGG Digital Well Logs 2821.0764 3194.6088 2418
pef PEF CGG Digital Well Logs 2820.6192 3198.7236 2476
potassium POTA CGG Digital Well Logs 2778.7092 3188.3604 2689
thorium THOR CGG Digital Well Logs 2778.7092 3188.3604 2689
uranium URAN CGG Digital Well Logs 2778.7092 3188.3604 2689

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
42/30- 8 100 3218.000 3188.634 D:\BigSpatial\nsta_raw\CGG_Deviation\42-30-8 7172db-CGG-Deviation.xls

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