44/22b- 8

Decommissioned

Well Header

Well No
44/22b- 8
NSTA DEN No
4002
Well Name
--
Drill Seq No
8
Quadrant / Block
44 / 22 b
Surface Location
54.193253, 2.339882
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P451
Licence Type
Production
Spud Date
1990-03-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

44/22b- 8 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
M
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
35.357
Ground Elev (m)
--
Water Depth (m)
42.37
TD MD (m)
4271.772
TD TVDSS (m)
4234.586
TD Datum Depth (m)
35.357
TD Datum Type
Kelly Bushing
Spud Date
1990-03-12
TD Reached
1990-05-08
Completion Date
1990-05-30
Release Date
1994-05-30

Formation Tops (38)

Wellbore Formation Era MD (m) TVDSS (m) Provider
44/22b- 8 Unknown 78.000 42.643 BGS LithoStrat Upper
Unknown 402.000 366.643 BGS LithoStrat Upper
Chalk Mesozoic 545.000 509.643 BGS LithoStrat Upper
Chalk Mesozoic 545.000 509.643 BGS LithoStrat Upper
Plenus Marl 1230.000 1194.643 BGS LithoStrat Upper
Hidra Mesozoic 1231.000 1195.643 BGS LithoStrat Upper
Red Chalk Mesozoic 1260.000 1224.643 BGS LithoStrat Upper
Speeton Clay 1282.000 1246.643 BGS LithoStrat Upper
Haisborough Mesozoic 1297.000 1261.643 BGS LithoStrat Upper
Dudgeon Saliferous 1297.000 1261.643 BGS LithoStrat Upper
Dowsing Dolomite 1419.000 1383.643 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 1490.000 1454.643 BGS LithoStrat Upper
Dowsing Dolomite 1511.000 1475.643 BGS LithoStrat Upper
Rot Halite Member 1653.000 1617.643 BGS LithoStrat Upper
Solling Claystone Member Cenozoic 1772.000 1736.643 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1788.000 1752.643 BGS LithoStrat Upper
Bacton Mesozoic 1788.000 1752.643 BGS LithoStrat Upper
Bunter Shale Mesozoic 1974.000 1938.643 BGS LithoStrat Upper
Brockelschiefer Member 2333.000 2297.643 BGS LithoStrat Upper
Aller Evaporite Palaeozoic 2356.000 2320.643 BGS LithoStrat Upper
Zechstein Palaeozoic 2356.000 2320.643 BGS LithoStrat Upper
Pegmatitanhydrit Palaeozoic 2484.000 2448.643 BGS LithoStrat Upper
Roter Salzton Palaeozoic 2484.000 2448.643 BGS LithoStrat Upper
Leine Evaporite Palaeozoic 2527.000 2491.643 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 2841.000 2805.643 BGS LithoStrat Upper
Plattendolomit Palaeozoic 2887.000 2851.643 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2892.000 2856.643 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3516.000 3480.643 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3518.000 3482.643 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3526.000 3490.643 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3551.000 3515.643 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 3556.000 3520.643 BGS LithoStrat Upper
Upper Leman Sandstone Member 3557.000 3521.643 BGS LithoStrat Upper
Rotliegendes 3557.000 3521.643 BGS LithoStrat Upper
Silverpit 3559.000 3523.643 BGS LithoStrat Upper
Unknown 3859.000 3823.643 BGS LithoStrat Upper
Murdoch Sandstone 4208.000 4172.643 BGS LithoStrat Upper
Murdoch Sandstone 4243.000 4207.643 BGS LithoStrat Upper

Lithology Intervals

44/22b- 8 Curve: SANDCOUNT 108 intervals  ·  MD 544.982 – 4264.152 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/LR_SNS/San...
Sand (31)
Anhydrite (30)
Halite (22)
Coal (19)
Limestone (6)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
44/22b- 8 6 6 0 33 38 2 2 1 1 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
44/22b- 8 DST DST 1 -- 3934.4 3943.5 Label / Westphalian

Rock Samples (44)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
44/22b- 8 Cuttings 377.95 4271.77 -- -- .
44/22b- 8 Core #1 3863.64 3886.9 φ 4.0% (n=22) · Kh 0.0 mD (n=14) · Kv 0.0 mD (n=21) · Density 2.79 (n=22) · ABERDEEN PETROLEUM SERVICES LTD -- .
44/22b- 8 ↳ Core Plug #1 3863.645 -- φ 3.2% · Kv 0.0 mD · Density 2.84 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3864.254 -- φ 8.6% · Kh 0.1 mD · Kv 0.0 mD · Density 2.72 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3864.864 -- φ 6.1% · Kh 0.0 mD · Kv 0.0 mD · Density 2.79 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3865.169 -- φ 6.1% · Kh 0.1 mD · Kv 0.0 mD · Density 2.72 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3865.778 -- φ 6.3% · Kh 0.1 mD · Kv 0.0 mD · Density 2.75 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3866.083 -- φ 8.3% · Kv 0.0 mD · Density 2.72 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3866.693 -- φ 3.6% · Kv 0.0 mD · Density 2.71 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3867.302 -- φ 5.4% · Kh 0.0 mD · Density 2.79 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3867.607 -- φ 4.2% · Kv 0.0 mD · Density 2.83 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3873.398 -- φ 2.8% · Kh 0.0 mD · Kv 0.0 mD · Density 2.93 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3875.532 -- φ 3.7% · Kv 0.0 mD · Density 2.76 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3875.837 -- φ 2.1% · Kh 0.0 mD · Kv 0.0 mD · Density 2.83 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3876.142 -- φ 3.8% · Kv 0.0 mD · Density 2.73 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3879.19 -- φ 2.4% · Kh 0.0 mD · Kv 0.0 mD · Density 2.77 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3879.494 -- φ 2.7% · Kh 0.0 mD · Kv 0.0 mD · Density 2.88 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3879.799 -- φ 4.0% · Kh 0.0 mD · Kv 0.0 mD · Density 2.78 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3880.104 -- φ 2.9% · Kh 0.1 mD · Kv 0.0 mD · Density 2.81 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3880.409 -- φ 2.8% · Kh 0.0 mD · Kv 0.0 mD · Density 2.87 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3881.628 -- φ 2.9% · Kv 0.0 mD · Density 2.83 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3885.59 -- φ 2.2% · Kv 0.0 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3885.895 -- φ 2.1% · Kh 0.0 mD · Kv 0.0 mD · Density 2.89 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #1 3886.505 -- φ 2.5% · Kh 0.0 mD · Kv 0.0 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 Core #2 3886.9 3910.37 φ 5.1% (n=19) · Kh 0.1 mD (n=10) · Kv 0.0 mD (n=19) · Density 2.76 (n=19) · ABERDEEN PETROLEUM SERVICES LTD -- .
44/22b- 8 ↳ Core Plug #2 3889.644 -- φ 5.0% · Kv 0.0 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3889.858 -- φ 3.4% · Kv 0.0 mD · Density 2.88 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3890.162 -- φ 3.5% · Kv 0.0 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3890.467 -- φ 6.7% · Kv 0.0 mD · Density 2.72 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3890.772 -- φ 7.8% · Kv 0.0 mD · Density 2.69 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3891.168 -- φ 10.0% · Kh 0.4 mD · Kv 0.0 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3891.382 -- φ 10.3% · Kh 0.5 mD · Kv 0.0 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3891.686 -- φ 10.3% · Kh 0.3 mD · Kv 0.0 mD · Density 2.67 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3891.991 -- φ 5.0% · Kh 0.0 mD · Kv 0.0 mD · Density 3.00 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3894.43 -- φ 4.5% · Kv 0.0 mD · Density 2.71 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3894.734 -- φ 4.6% · Kh 0.0 mD · Kv 0.0 mD · Density 2.77 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3897.264 -- φ 3.2% · Kv 0.0 mD · Density 2.77 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3898.453 -- φ 2.3% · Kh 0.0 mD · Kv 0.0 mD · Density 2.75 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3898.849 -- φ 5.3% · Kh 0.0 mD · Kv 0.0 mD · Density 2.73 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3899.002 -- φ 4.1% · Kv 0.0 mD · Density 2.96 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3904.854 -- φ 2.6% · Kh 0.0 mD · Kv 0.0 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3905.159 -- φ 3.4% · Kh 0.0 mD · Kv 0.0 mD · Density 2.69 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3905.524 -- φ 2.2% · Kv 0.0 mD · Density 2.95 · ABERDEEN PETROLEUM SERVICES LTD -- --
44/22b- 8 ↳ Core Plug #2 3905.829 -- φ 3.0% · Kh 0.0 mD · Kv 0.0 mD · Density 2.74 · ABERDEEN PETROLEUM SERVICES LTD -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
44/22b- 8 66.7511978149414 4277.5634765625 11 0 2026-08-06 14:14:57.415623+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
44/22b- 8
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 3584.4480000000003 4277.410800000001 4548
caliper CALI CGG Digital Well Logs 367.284 4277.5632000000005 25193
comp_sonic DT CGG Digital Well Logs 367.1316 4266.1332 25251
deep_resistivity ILD CGG Digital Well Logs 368.808 4275.2772 25430
density_correction DRHO CGG Digital Well Logs 3584.7528 4277.410800000001 4546
gamma_ray GR CGG Digital Well Logs 66.7512 4268.5716 27572
gamma_ray CGR CGG Digital Well Logs 3576.5232 4267.0476 4532
gamma_ray SGR CGG Digital Well Logs 3576.5232 4267.0476 4532
med_resistivity ILM CGG Digital Well Logs 369.4176 4276.344 25468
neutron_por NPHI CGG Digital Well Logs 3583.686 4271.3148 4513
pef PEF CGG Digital Well Logs 3584.6004000000003 4277.410800000001 4547
potassium POTA CGG Digital Well Logs 3576.5232 4267.0476 4532
shallow_resistivity SFLU CGG Digital Well Logs 368.6556 1307.7444 6163
sp SP CGG Digital Well Logs 367.4364 1309.2684000000002 6181
thorium THOR CGG Digital Well Logs 3576.5232 4267.0476 4532
uranium URAN CGG Digital Well Logs 3576.5232 4267.0476 4532

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
44/22b- 8 0 -- -- --

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