Well Data Manager / Well Summary / 14/28b- 4

14/28b- 4

Decommissioned

Well Header

Well No

14/28b- 4

NSTA DEN No

15445

Well Name

Drill Seq No

Quadrant / Block

14 / 28 b

Surface Location

58.014410, -0.576705

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

SHELL GLOBAL LNG LIMITED

Original Operator

Sub Area Operator

SHELL GLOBAL LNG LIMITED

Licence No

P732

Licence Type

Production

Spud Date

2006-07-26

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

14/28b- 4 Original

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

Rotary Table

Datum Elev (m)

25.908

Ground Elev (m)

Water Depth (m)

107.90

TD MD (m)

3032.760

TD TVDSS (m)

3006.852

TD Datum Depth (m)

25.908

TD Datum Type

Rotary Table

Spud Date

2006-07-26

TD Reached

2006-08-18

Completion Date

2006-08-26

Release Date

2010-08-26

Formation Tops (19)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
14/28b- 4	Unknown		134.000	108.092	BGS LithoStrat Upper
	Nordland	Cenozoic	265.000	239.089	BGS LithoStrat Upper
	Balmoral Sandstone Unit	Cenozoic	1124.000	1098.076	BGS LithoStrat Upper
	Ekofisk	Mesozoic	1590.000	1564.070	BGS LithoStrat Upper
	Tor	Mesozoic	1710.000	1684.070	BGS LithoStrat Upper
	Mackerel Formation	Mesozoic	1785.000	1759.069	BGS LithoStrat Upper
	Herring	Mesozoic	2259.000	2233.040	BGS LithoStrat Upper
	Black Band Bed	Mesozoic	2285.000	2259.038	BGS LithoStrat Upper
	Hidra	Mesozoic	2290.000	2264.037	BGS LithoStrat Upper
	Rodby	Mesozoic	2387.000	2361.032	BGS LithoStrat Upper
	Carrack Formation	Mesozoic	2431.000	2405.029	BGS LithoStrat Upper
	Captain Sandstone Member	Mesozoic	2453.000	2427.028	BGS LithoStrat Upper
	Valhall	Mesozoic	2528.000	2502.022	BGS LithoStrat Upper
	Kimmeridge Clay		2606.000	2580.020	BGS LithoStrat Upper
	Ettrick 'B' Sandstones		2662.000	2636.019	BGS LithoStrat Upper
	Kimmeridge Clay		2758.000	2732.019	BGS LithoStrat Upper
	Gorse Member	Palaeozoic	2942.000	2916.005	BGS LithoStrat Upper
	Pentland	Mesozoic	2975.000	2949.002	BGS LithoStrat Upper
	Smith Bank	Mesozoic	2990.000	2964.000	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
14/28b- 4	0	0	0	19	19	1	0	0	0	View

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
14/28b- 4	146.45640563964844	3037.02734375	9	0	2026-08-06 16:48:28.885513+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

14/28b- 4

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOZ	CGG Digital Well Logs	1712.3664	3011.2716	8524
caliper	HCAL	CGG Digital Well Logs	1710.5376	3010.9668	8534
comp_sonic	DTCO	CGG Digital Well Logs	149.6568	3029.2548	18678
comp_sonic	DT4P	CGG Digital Well Logs	148.8948	3029.2548	18683
density_correction	HDRA	CGG Digital Well Logs	1712.3664	3011.2716	8524
gamma_ray	GR	CGG Digital Well Logs	146.4564	3005.328	18757
gamma_ray	HCGR	CGG Digital Well Logs	147.2184	3004.5660000000003	18750
gamma_ray	HSGR	CGG Digital Well Logs	147.2184	3004.5660000000003	18750
mud_resistivity	RM_HRLT	CGG Digital Well Logs	1712.3664	3015.6912	8553
neutron_por	NPHI	CGG Digital Well Logs	1650.7968	3007.7664	8905
pef	PEFZ	CGG Digital Well Logs	1712.3664	3011.2716	8524
rxo_resistivity	RXOZ	CGG Digital Well Logs	1712.3664	3010.9668	8522
shear_sonic	DT4S	CGG Digital Well Logs	148.8948	3029.2548	16944
shear_sonic	DTSM	CGG Digital Well Logs	149.6568	3029.2548	18896
sp	SP	CGG Digital Well Logs	1650.4920000000002	3037.0272	9099

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
14/28b- 4	98	3032.760	3006.754	D:\BigSpatial\nsta_raw\CGG_Deviation\14-28b-4 29495ah-CGG-deviation.xlsx

14/28b- 4

Well Header

Wellbores (1)

Formation Tops (19)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (0)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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