Well Data Manager / Well Summary / 3/18a- 2

3/18a- 2

Decommissioned

Well Header

Well No

3/18a- 2

NSTA DEN No

4375

Well Name

Drill Seq No

Quadrant / Block

3 / 18 a

Surface Location

60.457329, 1.473322

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

NEO NEXT+ ENERGY E&P UK LIMITED

Original Operator

Sub Area Operator

NEO NEXT+ ENERGY E&P UK LIMITED

Licence No

P239

Licence Type

Production

Spud Date

1991-04-11

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

3/18a- 2 Original

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

27.500

Ground Elev (m)

Water Depth (m)

124.00

TD MD (m)

325.000

TD TVDSS (m)

297.500

TD Datum Depth (m)

27.493

TD Datum Type

Kelly Bushing

Spud Date

1991-04-11

TD Reached

1991-04-14

Completion Date

1991-04-18

Release Date

1995-04-18

3/18a- 2A Sidetrack A parent: 3/18a- 2

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

27.500

Ground Elev (m)

Water Depth (m)

124.00

TD MD (m)

1914.000

TD TVDSS (m)

1886.500

TD Datum Depth (m)

8.382

TD Datum Type

Kelly Bushing

Spud Date

1991-04-19

TD Reached

1991-05-04

Completion Date

1991-05-09

Release Date

1995-05-09

Formation Tops (2)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
3/18a- 2	Frigg Sst		1571.000	1543.500	Ternan
3/18a- 2A	Frigg Sst		1571.000	1543.424	Ternan

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
3/18a- 2	0	0	0	0	1	0	0	0	0	View
3/18a- 2A	0	0	0	7	1	0	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
3/18a- 2A	Cuttings	250.0	1899.97	--	--	.

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
3/18a- 2A	147.523193359375	1899.03515625	11	0	2026-08-06 13:29:19.699518+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

3/18a- 2A

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bit_size	BS	OGA Batch Unzipped	806.0436	1905.3048	7214
bulk_density	CDEN	Energective CorrectedLOGS	818.37983136	1893.85355544	7058
bulk_density	RHOB	CGG Digital Well Logs	817.0164	1899.0564	7101
cable_tension	TENS	OGA Batch Unzipped	147.3708	1904.3904	11530
caliper	CLD	Energective CorrectedLOGS	806.03558376	1888.3672164000002	7103
caliper	CALI	CGG Digital Well Logs	817.0164	1898.904	7100
caliper	CALS	CGG Digital Well Logs	817.0164	1887.474	7025
comp_sonic	DTC	Energective CorrectedLOGS	824.4757704	1894.31075544	7021
comp_sonic	DTLF	CGG Digital Well Logs	817.1688	1893.7224	7029
comp_sonic	DT	OGA Batch Unzipped	819.912	1896.7704	7067
deep_resistivity	LLD	Energective CorrectedLOGS	818.53223136	1897.96832496	7084
deep_resistivity	ILD	Energective CorrectedLOGS	820.20863136	1897.96832496	7073
density_correction	DENC	OGA Batch Unzipped	818.6928	1893.8748	7056
density_correction	CDRH	Energective CorrectedLOGS	818.68463136	1893.85355544	7056
density_correction	DRHO	CGG Digital Well Logs	818.388	1898.904	7091
gamma_ray	GRLW	Energective CorrectedLOGS	787.90019712	1903.1498335200001	7319
gamma_ray	CGR	CGG Digital Well Logs	1497.6348	1889.6076	2573
gamma_ray	GR	CGG Digital Well Logs	147.3708	1897.2276	11483
gamma_ray	GRI	Energective CorrectedLOGS	147.5232	1897.96832496	11487
gamma_ray	SGR	CGG Digital Well Logs	147.3708	1889.9124	11435
micro_resistivity	RES_MIC	OGA Batch Unzipped	818.5404	1887.7788	7017
micro_resistivity	MSF	Energective CorrectedLOGS	818.53223136	1887.75764688	7017
micro_resistivity	MSFL	CGG Digital Well Logs	818.0832	1887.474	7018
neutron_por	NPHI	CGG Digital Well Logs	1497.9396	1893.57	2597
neutron_por	CNEU	Energective CorrectedLOGS	818.37983136	1893.85355544	7058
pef	CPEF	Energective CorrectedLOGS	834.3816484800001	1899.03509448	6950
pef	PEF	CGG Digital Well Logs	1497.9396	1898.7516	2631
potassium	POTA	CGG Digital Well Logs	1497.6348	1889.6076	2573
shallow_resistivity	LLS	Energective CorrectedLOGS	818.53223136	1897.96832496	7084
sp	SP	Energective CorrectedLOGS	806.03558376	1877.8517688	7034
thorium	THOR	CGG Digital Well Logs	1497.6348	1889.6076	2573
tvdss	SS	Energective CorrectedLOGS	147.2184	1906.19780304	11543
uranium	URAN	CGG Digital Well Logs	1497.6348	1889.6076	2573

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
3/18a- 2	0	--	--	--
3/18a- 2A	39	1914.000	1886.380	D:\BigSpatial\nsta_raw\CGG_Deviation\3-18a-2A 14630ap_CGG-Deviation.xlsx

3/18a- 2

Well Header

Wellbores (2)

Formation Tops (2)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (1)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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