12/29- 2

Decommissioned

Well Header

Well No
12/29- 2
NSTA DEN No
2700
Well Name
--
Drill Seq No
2
Quadrant / Block
12 / 29
Surface Location
58.001133, -2.342829
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY OFFSHORE UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY OFFSHORE UK LIMITED
Licence No
P375
Licence Type
Production
Spud Date
1985-06-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

12/29- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
ZB
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
35.357
Ground Elev (m)
--
Water Depth (m)
64.01
TD MD (m)
3563.722
TD TVDSS (m)
3456.432
TD Datum Depth (m)
35.357
TD Datum Type
Kelly Bushing
Spud Date
1985-06-17
TD Reached
1985-07-27
Completion Date
1985-08-04
Release Date
1989-08-04

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
12/29- 2 Lower Cretaceous Undifferentiated Mesozoic 99.000 63.643 Lloyds Register
Cromer Knoll Mesozoic 99.000 63.643 Lloyds Register
Humber Mesozoic 226.000 190.643 Lloyds Register
Kimmeridge Clay 226.000 190.643 Lloyds Register
Heather Mesozoic 408.000 372.643 Lloyds Register
Beatrice 454.000 418.643 Lloyds Register
Fladen Mesozoic 454.000 418.643 Lloyds Register
Heron Palaeozoic 536.000 500.643 Lloyds Register
Lossiehead Mesozoic 536.000 500.643 Lloyds Register
Hopeman Sst 774.000 738.643 Lloyds Register
Zechstein Palaeozoic 849.000 813.643 Lloyds Register
Zechstein Undifferentiated 849.000 813.643 Lloyds Register
Kupferschiefer Palaeozoic 995.000 959.643 Lloyds Register
Auk 1001.000 965.643 Lloyds Register
Rotliegend 1001.000 965.643 Lloyds Register
Old Red Sandstone 1843.000 1807.643 Lloyds Register
Old Red Palaeozoic 1843.000 1807.643 Lloyds Register
Basement 3493.000 3457.643 Lloyds Register

Lithology Intervals

12/29- 2 Curve: SANDCOUNT 542 intervals  ·  MD 195.072 – 3492.703 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (542)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
12/29- 2 8 10 0 26 18 3 1 1 0 View

Hydrocarbon Occurrence (4)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
12/29- 2 Oil shows OS Kimmeridge Clay Formation 307.848 -- 52 m thick
12/29- 2 Oil shows OS Kimmeridge Clay Formation 359.66400000000004 -- 49 m thick
12/29- 2 Mixed shows OGS BARN 495.3 -- 41 m thick
12/29- 2 Oil shows OS SOSB 2971.8 -- 353 m thick

Rock Samples (2)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
12/29- 2 Cuttings 170.69 3563.11 -- -- .
12/29- 2 Core #1 3560.67 3563.72 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
12/29- 2 98.52660369873047 3566.08349609375 11 0 2026-08-06 07:43:05.473139+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
12/29- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 400.43100000000004 3563.4930000000004 20756
caliper CALI CGG Digital Well Logs 400.43100000000004 3563.3406 20755
comp_sonic DT CGG Digital Well Logs 399.66900000000004 3555.4158 20679
deep_resistivity ILD CGG Digital Well Logs 401.65020000000004 3566.0838000000003 20765
density_correction DRHO CGG Digital Well Logs 400.58340000000004 3563.3406 20754
gamma_ray GR CGG Digital Well Logs 98.5266 3558.9210000000003 22707
gamma_ray CGR CGG Digital Well Logs 387.93420000000003 3552.9774 20769
gamma_ray SGR CGG Digital Well Logs 387.62940000000003 3552.9774 20771
med_resistivity ILM CGG Digital Well Logs 401.49780000000004 3565.3218 20761
neutron_por NPHI CGG Digital Well Logs 400.43100000000004 3558.159 20721
pef PEF CGG Digital Well Logs 400.73580000000004 3563.1882 20752
potassium POTA CGG Digital Well Logs 2905.887 3552.9774 4247
shallow_resistivity SFLU CGG Digital Well Logs 1359.027 3566.0838000000003 14483
sp SP CGG Digital Well Logs 1359.789 3566.0838000000003 14478
thorium THOR CGG Digital Well Logs 2905.887 3552.8250000000003 4246
uranium URAN CGG Digital Well Logs 2905.887 3552.8250000000003 4246

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
12/29- 2 0 -- -- --

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