Well Data Manager / Well Summary / 3/04a-M4

3/04a-M4

Present

Well Header

Well No

3/04a-M4

NSTA DEN No

4725

Well Name

Drill Seq No

Quadrant / Block

3 / 4 a

Surface Location

60.927177, 1.704870

Source Datum

ED50

Subsea Well

Yes

Platform

Slot No

Operator

CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITED

Original Operator

Sub Area Operator

CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITED

Licence No

P119

Licence Type

Production

Spud Date

1993-09-06

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

3/04a-M4 Original

Plugged View Log Interpreted Data Survey

Current Intent

Development

Original Intent

Development

Flow Class

Oil and Condensate Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

24.384

Ground Elev (m)

Water Depth (m)

136.25

TD MD (m)

4184.599

TD TVDSS (m)

3102.864

TD Datum Depth (m)

24.384

TD Datum Type

Kelly Bushing

Spud Date

1993-09-06

TD Reached

1993-10-24

Completion Date

1993-11-28

Release Date

1997-11-28

Formation Tops (0)

No formation tops ingested for this well.

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
3/04a-M4	0	0	0	0	0	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
3/04a-M4	Cuttings	515.11	4184.9	--	--	.

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
3/04a-M4	2792.120361328125	4171.7978515625	8	0	2026-08-06 12:56:50.040798+00	View Log

Source LAS Manifest (Best Curve per Type)

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3/04a-M4

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOB	OGA Batch Unzipped	3340.4556000000002	4150.9188	5300
bulk_density	LDL	Energective CorrectedLOGS	3386.9376	4150.9188	5014
caliper	CALI	OGA Batch Unzipped	2792.1204000000002	4153.0524000000005	5320
caliper	CLD	Energective CorrectedLOGS	2792.1204000000002	4153.0524000000005	5320
comp_sonic	DTC	Energective CorrectedLOGS	2819.4	2971.8	1001
density_correction	DRHO	OGA Batch Unzipped	3340.4556000000002	4150.9188	5319
density_correction	DRH	Energective CorrectedLOGS	3386.328	4150.9188	5018
gamma_ray	GR	OGA Batch Unzipped	2792.1204000000002	4170.7308	8987
gamma_ray	GRI	Energective CorrectedLOGS	2792.1204000000002	4170.7308	7899
med_resistivity	ATR	OGA Batch Unzipped	2795.3208	4171.7976	8985
med_resistivity	PSR	OGA Batch Unzipped	2795.3208	4171.7976	8985
neutron_por	NEU	OGA Batch Unzipped	3338.322	4148.6328	5318
neutron_por	TNPH	Energective CorrectedLOGS	3363.7728	4148.6328	5151
tvdss	TVDSS	OGA Batch Unzipped	2792.1204000000002	4173.9312	9068
tvdss	SS	Energective CorrectedLOGS	2791.9680000000003	4172.1024	9057
uranium	URAN	OGA Batch Unzipped	3354.9336000000003	4169.968800000001	5349
vshale	VSH	Energective CorrectedLOGS	2793.7968	4170.5784	7870
vshale	VSGR	Energective CorrectedLOGS	2793.7968	4170.5784	7870

Survey Inventory (Deviation)

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Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
3/04a-M4	142	4184.599	3105.457	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_3\3_04a-M4\WELL_PATH\WDD_QC\3_04a-M4_wdd_WDD_FILE_1918213_DATACO_MAPPED.csv

3/04a-M4

Well Header

Wellbores (1)

Formation Tops (0)

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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