Well Data Manager / Well Summary / 15/16-T4

15/16-T4

Present

Well Header

Well No
15/16-T4
NSTA DEN No
1771
Well Name
--
Drill Seq No
4
Quadrant / Block
15 / 16
Surface Location
58.369165, 0.072135
Source Datum
ED50
Subsea Well
No
Platform
T
Slot No
D 2
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P237
Licence Type
Production
Spud Date
1981-09-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/16-T4 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Injector
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
64.618
Ground Elev (m)
--
Water Depth (m)
141.73
TD MD (m)
4020.617
TD TVDSS (m)
3816.512
TD Datum Depth (m)
64.618
TD Datum Type
Kelly Bushing
Spud Date
1981-09-28
TD Reached
1981-12-16
Completion Date
1982-01-10
Release Date
1986-01-10

Formation Tops (27)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/16-T4 Unknown 206.000 141.382 BGS LithoStrat Upper
Chalk Marker 2200.000 2135.382 BGS LithoStrat Upper
Unknown 2311.000 2246.382 BGS LithoStrat Upper
Unknown 2880.000 2815.382 BGS LithoStrat Upper
Turonian Marker 2930.000 2865.382 BGS LithoStrat Upper
Unknown 3036.000 2971.382 BGS LithoStrat Upper
Unknown 3124.000 3059.382 BGS LithoStrat Upper
Unknown 3214.000 3149.382 BGS LithoStrat Upper
Unknown 3251.000 3186.382 BGS LithoStrat Upper
Unknown 3284.000 3219.382 BGS LithoStrat Upper
Unknown 3315.000 3250.382 BGS LithoStrat Upper
Unknown 3395.000 3330.382 BGS LithoStrat Upper
Unknown 3629.000 3564.382 BGS LithoStrat Upper
Unknown 3681.000 3616.382 BGS LithoStrat Upper
Unknown 3683.000 3618.382 BGS LithoStrat Upper
Kimmeridge Clay 3711.000 3646.382 BGS LithoStrat Upper
Hot Lens A 3750.000 3685.382 BGS LithoStrat Upper
Kimmeridge Clay 3759.000 3694.382 BGS LithoStrat Upper
Hot Sand Palaeozoic 3825.000 3760.382 BGS LithoStrat Upper
15/16-6 Sand 3839.000 3774.382 BGS LithoStrat Upper
White Zone 3911.000 3846.382 BGS LithoStrat Upper
Main Sand 3925.000 3860.382 BGS LithoStrat Upper
Lower Shale 3953.000 3888.382 BGS LithoStrat Upper
Lower Sand 3972.000 3907.382 BGS LithoStrat Upper
Unknown 3990.000 3925.382 BGS LithoStrat Upper
Unknown 3996.000 3931.382 BGS LithoStrat Upper
Unknown 3999.000 3934.382 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
15/16-T4 0 0 0 27 27 0 9 1 0 View

Hydrocarbon Occurrence (13)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
15/16-T4 Oil shows OS * 3394.8624 -- 234 m thick
15/16-T4 Oil shows OS * 3628.9488 -- 52 m thick
15/16-T4 Mixed shows OGS * 3680.7648000000004 -- 2 m thick
15/16-T4 Mixed shows OGS * 3683.2032000000004 -- 28 m thick
15/16-T4 Mixed shows OGS Kimmeridge Clay Formation 3710.94 -- 39 m thick
15/16-T4 Mixed shows OGS Claymore Sandstone Member 3750.2592 -- 9 m thick
15/16-T4 Mixed shows OGS Kimmeridge Clay Formation 3759.0984000000003 -- 66 m thick
15/16-T4 Mixed shows OGS HSA 3824.6304 -- 14 m thick
15/16-T4 Mixed shows OGS Chanter Sandstone Member 3838.956 -- 72 m thick
15/16-T4 Mixed shows OGS TAWZ 3911.1936 -- 14 m thick
15/16-T4 Gas shows GS TAMS 3925.2144000000003 -- 28 m thick
15/16-T4 Gas shows GS Meldon Shale and Quartzite Formation 3953.2560000000003 -- 19 m thick
15/16-T4 Mixed shows OGS Lower Sandstone [Obsolete: use DAS, THSA] 3971.8488 -- 18 m thick

Rock Samples (10)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/16-T4 Cuttings 2880.36 4020.31 -- -- .
15/16-T4 Core #1 3759.4 3770.38 -- -- .
15/16-T4 Core #2 3843.53 3862.12 -- -- Some core missing from 12614.0 .
15/16-T4 Core #3 3862.12 3867.61 -- -- .
15/16-T4 Core #4 3868.22 3886.32 -- -- .
15/16-T4 Core #5 3887.08 3905.1 -- -- .
15/16-T4 Core #6 3905.1 3911.19 -- -- .
15/16-T4 Core #7 3911.5 3928.26 -- -- .
15/16-T4 Core #8 3928.57 3947.01 -- -- .
15/16-T4 Core #9 3947.46 3953.56 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/16-T4 3628.49169921875 4016.349609375 9 0 2026-08-06 08:06:34.558145+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/16-T4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3645.8652 4016.3496 2432
density_correction DENC OGA Batch Unzipped 3645.8652 4016.3496 2432
med_resistivity RES_MED OGA Batch Unzipped 3648.7608 4007.2056000000002 2353
micro_resistivity RES_MIC OGA Batch Unzipped 3654.7044 4006.2912 2308
micro_resistivity MINV OGA Batch Unzipped 3628.4916000000003 4015.4352000000003 2504
micro_resistivity MNOR OGA Batch Unzipped 3628.4916000000003 4015.4352000000003 2540
neutron_por NEU OGA Batch Unzipped 3632.6064 4009.3392000000003 2473
pef PEF OGA Batch Unzipped 3645.8652 4016.3496 2432
porosity PHIE OGA Batch Unzipped 3733.8 4008.1200000000003 1801
potassium POTA OGA Batch Unzipped 3641.1408 4004.9196 2388
thorium THOR OGA Batch Unzipped 3641.1408 4004.9196 2388
uranium URAN OGA Batch Unzipped 3641.1408 4004.9196 2388
vshale VCLAY OGA Batch Unzipped 3733.8 4008.1200000000003 1801
water_sat SW OGA Batch Unzipped 3733.8 4008.1200000000003 1801

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/16-T4 0 -- -- --

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