Well Data Manager / Well Summary / 211/12a-M15

211/12a-M15

Present

Well Header

Well No
211/12a-M15
NSTA DEN No
3800
Well Name
--
Drill Seq No
15
Quadrant / Block
211 / 12 a
Surface Location
61.619564, 1.305894
Source Datum
ED50
Subsea Well
No
Platform
M
Slot No
A01
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P193
Licence Type
Production
Spud Date
1989-07-29
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (4)

211/12a-M15 Original parent: 211/12a-M15K
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
AA
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
185.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
5297.000
TD TVDSS (m)
3082.720
TD Datum Depth (m)
56.998
TD Datum Type
Kelly Bushing
Spud Date
1989-07-29
TD Reached
1989-08-30
Completion Date
1989-09-09
Release Date
1993-09-09
211/12a-M15J Sidetrack J
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
998.000
TD TVDSS (m)
958.000
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1989-06-06
TD Reached
1989-07-09
Completion Date
1989-07-13
Release Date
1993-07-13
211/12a-M15K Sidetrack K parent: 211/12a-M15J
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
57.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
2186.000
TD TVDSS (m)
1625.700
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1989-07-13
TD Reached
1989-07-19
Completion Date
1989-07-29
Release Date
1993-07-29
211/12a-M15L Sidetrack L parent: 211/12a-M15
Abandoned Phase 2 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
185.000
Ground Elev (m)
--
Water Depth (m)
185.00
TD MD (m)
5274.000
TD TVDSS (m)
--
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1989-09-09
TD Reached
1989-09-12
Completion Date
1989-10-02
Release Date
1993-10-02

Formation Tops (3)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/12a-M15 Shetland D 4900.000 2507.637 BGS LithoStrat Upper
Cromer Knoll Mesozoic 5050.000 2585.813 BGS LithoStrat Upper
Magnus Sandstone Mesozoic 5079.000 2600.877 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
211/12a-M15 0 0 0 3 3 0 0 0 0 View
211/12a-M15J 0 0 0 0 0 0 0 0 0
211/12a-M15K 0 0 0 0 0 0 0 0 0
211/12a-M15L 0 0 0 0 0 0 0 0 0

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/12a-M15 1673.0472412109375 5315.4072265625 13 0 2026-08-08 01:12:54.233571+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/12a-M15
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 4894.1344332 5315.36291256 2765
caliper CLD Energective CorrectedLOGS 4880.5709856 5306.371404 2795
comp_sonic DT OGA Batch Unzipped 4882.13383 5300.47197 2746
comp_sonic DTC Energective CorrectedLOGS 1689.3537866400002 5303.018664960001 4888
deep_resistivity ILD Energective CorrectedLOGS 1689.3537866400002 5310.181373519999 4935
density_correction DRH Energective CorrectedLOGS 4894.7440332 5315.36291256 2761
density_correction DENC OGA Batch Unzipped 5070.19549 5305.80597 1535
gamma_ray GRI Energective CorrectedLOGS 1673.0472 5306.981004 5098
med_resistivity ILM Energective CorrectedLOGS 1689.3537866400002 5310.181373519999 4935
neutron_por TNPH Energective CorrectedLOGS 4880.5709856 5308.200204 2807
pef PEF Energective CorrectedLOGS 4894.1344332 5314.29611256 2758
porosity PHIT OGA Batch Unzipped 5070.50029 5305.65357 1528
sp SP Energective CorrectedLOGS 1690.7253866400001 5310.028973519999 4920
tvdss SS Energective CorrectedLOGS 1672.7424 5315.36291256 23903
vshale VSH OGA Batch Unzipped 5070.50029 5305.65357 1528
water_sat SWT OGA Batch Unzipped 5070.50029 5305.65357 1528

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/12a-M15 185 5297.000 2712.919 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_12a-M15\WELL_PATH\WDD_QC\211_12a-M15_wdd_WDD_FILE_1683580_DATACO_MAPPED.csv
211/12a-M15J 0 -- -- --
211/12a-M15K 0 -- -- --
211/12a-M15L 0 -- -- --

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