Well Data Manager / Well Summary / 211/13- 5

211/13- 5

Decommissioned

Well Header

Well No

211/13- 5

NSTA DEN No

Well Name

Drill Seq No

Quadrant / Block

211 / 13

Surface Location

61.557307, 1.451437

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

SHELL U.K. LIMITED

Original Operator

SHELL / ESSO

Sub Area Operator

SHELL U.K. LIMITED

Licence No

P232

Licence Type

Production

Spud Date

1977-09-10

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

211/13- 5 Original

Abandoned Phase 3 Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dev Type

Convention

Primary Target

Well Seq

Datum Type

Rotary Table

Datum Elev (m)

25.908

Ground Elev (m)

Water Depth (m)

174.96

TD MD (m)

527.914

TD TVDSS (m)

501.984

TD Datum Depth (m)

TD Datum Type

Spud Date

1977-09-10

TD Reached

1977-09-12

Completion Date

1977-09-20

Release Date

1981-09-20

211/13- 5A Sidetrack A parent: 211/13- 5

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)

25.908

Ground Elev (m)

Water Depth (m)

174.96

TD MD (m)

3969.106

TD TVDSS (m)

3943.198

TD Datum Depth (m)

25.908

TD Datum Type

Kelly Bushing

Spud Date

1977-09-20

TD Reached

1977-12-01

Completion Date

1977-12-01

Release Date

1981-12-01

Formation Tops (6)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
211/13- 5A	Shetland	Mesozoic	1723.000	1696.962	Ternan
	Brent	Mesozoic	3745.000	3714.962	Ternan
	Cook	Mesozoic	3751.000	3720.939	Ternan
	Nansen	Mesozoic	3803.000	3772.741	Ternan
	Statfjord	Mesozoic	3830.000	3799.638	Ternan
	Cormorant	Mesozoic	3915.000	3884.315	Ternan

Lithology Intervals

211/13- 5A Curve: SANDCOUNT 49 intervals · MD 706.526 – 3952.646 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NNS, ESP, ...

Sandstone (28)

Limestone (21)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings	DSTs
211/13- 5	0	0	0	0	0	0	0	0	0
211/13- 5A	0	0	0	28	6	0	2	1	0	View

Hydrocarbon Occurrence (5)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
211/13- 5A	Oil shows	OS	Magnus Sandstone Member	3584.7528	--	36 m thick
211/13- 5A	Oil shows	OS	Magnus Sandstone Member	3620.7192	--	29 m thick
211/13- 5A	Oil shows	OS	Brent Group	3745.0776	--	6 m thick
211/13- 5A	Oil shows	OS	Nansen Formation	3803.2944	--	38 m thick
211/13- 5A	Oil shows	OS	ERKS	3841.3944	--	74 m thick

Rock Samples (3)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
211/13- 5A	Cuttings	527.3	3968.5	--	--	.
211/13- 5A	Core #1	3608.83	3616.7	--	--	.
211/13- 5A	Core #2	3618.59	3620.96	--	--	.

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
211/13- 5A	198.1199951171875	3980.68798828125	14	0	2026-08-06 10:49:54.753831+00	View Log

Source LAS Manifest (Best Curve per Type)

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211/13- 5A

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
apparent_water_resistivity	RWA	Energective CorrectedLOGS	516.9408000000001	3950.208	781
bulk_density	CDEN	Energective CorrectedLOGS	1673.1996000000001	3974.2872	15100
caliper	CALI	OGA Batch Unzipped	1664.208	3970.3248000000003	15033
caliper	CLD	Energective CorrectedLOGS	1660.2456000000002	3977.4876000000004	15123
comp_sonic	DTC	Energective CorrectedLOGS	524.7132	3962.5524	22529
deep_resistivity	RES_DEP	OGA Batch Unzipped	198.12	3980.688	24821
deep_resistivity	ILD	Energective CorrectedLOGS	513.5880000000001	3970.782	22685
deep_resistivity	LLD	Energective CorrectedLOGS	3496.9704	3907.0788000000002	2692
density_correction	CDRH	Energective CorrectedLOGS	1673.1996000000001	3975.0492000000004	15105
gamma_ray	GR	OGA Batch Unzipped	198.12	3970.3248000000003	24753
gamma_ray	GRI	Energective CorrectedLOGS	198.12	3966.8196000000003	24730
med_resistivity	RES_MED	OGA Batch Unzipped	512.3688000000001	3980.688	22759
micro_resistivity	MSF	Energective CorrectedLOGS	3503.9808000000003	3911.0412	2672
micro_resistivity	MLL	Energective CorrectedLOGS	3499.2564	3972.4584	3095
neutron_por	NEU	OGA Batch Unzipped	1659.6360000000002	3977.3352	15206
neutron_por	CNEU	Energective CorrectedLOGS	1673.5044	3968.0388000000003	15054
porosity	POR	Energective CorrectedLOGS	513.4356	3966.5148000000004	22659
shallow_resistivity	LLS	Energective CorrectedLOGS	3497.1228	3907.536	2694
shallow_resistivity	SFL	Energective CorrectedLOGS	512.3688000000001	3972.1536	22703
sp	SP	Energective CorrectedLOGS	198.12	3980.688	24821
tvdss	SS	Energective CorrectedLOGS	198.12	3980.9928	24823
vshale	VSGR	Energective CorrectedLOGS	512.5212	3966.5148000000004	22665
vshale	VSH	Energective CorrectedLOGS	512.5212	3966.5148000000004	22665
water_sat	SW	Energective CorrectedLOGS	513.4356	3966.5148000000004	22659
water_sat_xo	SXO	Energective CorrectedLOGS	513.4356	3966.5148000000004	22659

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
211/13- 5	0	--	--	--
211/13- 5A	20	3969.106	3938.215	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_13- 5A\WELL_PATH\WDD_QC\211_13-_5A_wdd_WDD_FILE_1672414_DATACO_MAPPED.csv

211/13- 5

Well Header

Wellbores (2)

Formation Tops (6)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (5)

Rock Samples (3)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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