12/28- 3

Decommissioned

Well Header

Well No
12/28- 3
NSTA DEN No
2468
Well Name
--
Drill Seq No
3
Quadrant / Block
12 / 28
Surface Location
58.080336, -2.554035
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BG UNITED KINGDOM,INC.
Original Operator
--
Sub Area Operator
BG UNITED KINGDOM,INC.
Licence No
P374
Licence Type
Production
Spud Date
1984-08-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

12/28- 3 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
69.19
TD MD (m)
1935.480
TD TVDSS (m)
0.000
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1984-08-11
TD Reached
1984-08-31
Completion Date
1984-09-03
Release Date
1988-09-03

Formation Tops (16)

Wellbore Formation Era MD (m) TVDSS (m) Provider
12/28- 3 Cromer Knoll Mesozoic 95.000 69.091 Lloyds Register
Lower Cretaceous Undifferentiated Mesozoic 95.000 69.091 Lloyds Register
Punt Sandstone Mesozoic 314.000 288.070 Lloyds Register
Humber Mesozoic 1072.000 1046.061 Lloyds Register
Kimmeridge Clay 1072.000 1046.061 Lloyds Register
Burns Sandstone Mesozoic 1096.000 1070.060 Lloyds Register
Heather Mesozoic 1743.000 1716.371 Lloyds Register
Alness Spiculite Mesozoic 1743.000 1716.371 Lloyds Register
Beatrice 1799.000 1772.141 Lloyds Register
Fladen Mesozoic 1799.000 1772.141 Lloyds Register
Orrin 1818.000 1791.054 Lloyds Register
Dunrobin Bay Mesozoic 1818.000 1791.054 Lloyds Register
Lower Jurassic Undifferentiated Mesozoic 1830.000 1802.998 Lloyds Register
Stotfield Calcrete Mesozoic 1909.000 1881.630 Lloyds Register
Heron Palaeozoic 1909.000 1881.630 Lloyds Register
Lossiehead Mesozoic 1919.000 1891.585 Lloyds Register

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
12/28- 3 5 8 3 10 16 4 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
12/28- 3 Cuttings 193.55 1961.39 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
12/28- 3 87.02040100097656 1958.492431640625 9 0 2026-08-06 07:43:03.168124+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
12/28- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 854.8116 1958.1876000000002 7241
caliper CALI CGG Digital Well Logs 854.8116 1958.4924 7243
comp_sonic DT CGG Digital Well Logs 308.3052 1948.2816 10762
deep_resistivity ILD CGG Digital Well Logs 308.4576 1957.2732 10820
density_correction DRHO CGG Digital Well Logs 854.964 1958.1876000000002 7240
gamma_ray GRD CGG Digital Well Logs 850.392 1949.3484 7212
gamma_ray GR CGG Digital Well Logs 87.02040000000001 1949.3484 12221
med_resistivity ILM CGG Digital Well Logs 308.3052 1956.6636 10817
neutron_por NPHI CGG Digital Well Logs 854.8116 1953.768 7212
pef PEF CGG Digital Well Logs 854.8116 1957.8828 7239

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
12/28- 3 70 1961.388 1933.782 D:\BigSpatial\nsta_raw\CGG_Deviation\12-28-3 7218n-CGG_Deviation.xlsx

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