Well Data Manager / Well Summary / 205/10- 2

205/10- 2

Decommissioned

Well Header

Well No

205/10- 2

NSTA DEN No

2353

Well Name

Drill Seq No

Quadrant / Block

205 / 10

Surface Location

60.761421, -3.057905

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

BRITOIL LIMITED

Original Operator

Sub Area Operator

BRITOIL LIMITED

Licence No

P290

Licence Type

Production

Spud Date

1984-03-28

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (3)

205/10- 2 Original

Abandoned Phase 3 Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Oil Show

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

22.555

Ground Elev (m)

Water Depth (m)

446.84

TD MD (m)

1021.080

TD TVDSS (m)

TD Datum Depth (m)

22.555

TD Datum Type

Kelly Bushing

Spud Date

1984-03-28

TD Reached

1984-04-07

Completion Date

1984-04-07

Release Date

1988-04-07

205/10- 2A Sidetrack A

Abandoned Phase 3 Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Oil Show

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

22.555

Ground Elev (m)

Water Depth (m)

446.84

TD MD (m)

1021.080

TD TVDSS (m)

575.000

TD Datum Depth (m)

22.555

TD Datum Type

Kelly Bushing

Spud Date

1984-04-08

TD Reached

1984-04-13

Completion Date

1984-04-14

Release Date

1988-04-14

205/10- 2B Sidetrack B

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Oil Show

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

21.946

Ground Elev (m)

Water Depth (m)

446.84

TD MD (m)

5769.860

TD TVDSS (m)

5322.000

TD Datum Depth (m)

21.946

TD Datum Type

Kelly Bushing

Spud Date

1984-04-17

TD Reached

1984-08-22

Completion Date

1984-09-01

Release Date

1988-09-01

Formation Tops (3)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
205/10- 2B	Horda	Cenozoic	1024.000	1001.957	Ternan Atlantic Margin
	Shetland	Mesozoic	2464.000	2441.707	Ternan Atlantic Margin
	Cruiser		4564.000	4537.770	Ternan Atlantic Margin

Lithology Intervals

205/10- 2B Curve: SANDCOUNT 341 intervals · MD 1014.222 – 5748.223 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...

Limestone (184)

Sandstone (94)

Igneous (59)

Volcanics (3)

Coal (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings
205/10- 2	0	0	0	0	0	0	0	0
205/10- 2A	0	0	0	0	0	0	0	0
205/10- 2B	5	7	5	15	3	5	2	1	View

Hydrocarbon Occurrence (4)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
205/10- 2B	Oil shows	OS	Sele Formation	1879.092	--	226 m thick
205/10- 2B	Oil shows	OS	Andrew Sandstone unit	2105.2536	--	348 m thick
205/10- 2B	Oil shows	OS	Maureen Formation	2483.5104	--	23 m thick
205/10- 2B	Oil shows	OS	Shetland Group	2506.3704000000002	--	529 m thick

Rock Samples (9)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
205/10- 2B	Cuttings	1014.98	5742.43	--	--	wet samples .
205/10- 2B	Core #1	5055.41	5064.77	φ 1.8% (n=4) · Kh 0.2 mD (n=4) · Kv 0.0 mD (n=4) · So 0.0% (n=4) · Sw 36.0% (n=4) · Density 2.70 (n=4) · FSP 1.9 (n=4) · REDWOOD COREX (SERVICES) LIMITED	PRESERVED SAMPLE	came in as well X / preserved samples .
205/10- 2B	↳ Plug EDA 1	5055.413	--	φ 2.5% · Kh 0.1 mD · Kv 0.0 mD · So 0.0% · Sw 42.6% · Density 2.70 · FSP 1.8 · REDWOOD COREX (SERVICES) LIMITED	--	--
205/10- 2B	↳ Plug EDA 2	5055.718	--	φ 2.1% · Kh 0.5 mD · Kv 0.0 mD · So 0.0% · Sw 19.6% · Density 2.70 · FSP 1.6 · REDWOOD COREX (SERVICES) LIMITED	--	--
205/10- 2B	↳ Plug EDA 3	5056.022	--	φ 0.9% · Kh 0.0 mD · Kv 0.0 mD · So 0.0% · Sw 40.8% · Density 2.70 · FSP 1.6 · REDWOOD COREX (SERVICES) LIMITED	--	--
205/10- 2B	↳ Plug EDA 4	5056.327	--	REDWOOD COREX (SERVICES) LIMITED	PRESERVED SAMPLE	--
205/10- 2B	↳ Plug EDA 5	5056.632	--	φ 1.5% · Kh 0.0 mD · Kv 0.0 mD · So 0.0% · Sw 41.2% · Density 2.71 · FSP 2.6 · REDWOOD COREX (SERVICES) LIMITED	--	--
205/10- 2B	Core #2	5730.24	5748.83	REDWOOD COREX (SERVICES) LIMITED	CORE 2 - SHALE - NO ANALYSIS	.
205/10- 2B	↳ Core Plug #2	5730.24	--	REDWOOD COREX (SERVICES) LIMITED	CORE 2 - SHALE - NO ANALYSIS	--

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
205/10- 2B	469.2395935058594	5760.56787109375	9	0	2026-08-06 10:00:46.863613+00	View Log

Source LAS Manifest (Best Curve per Type)

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205/10- 2B

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	DENS	UKCS JDWL 30th Round	2547.366	5761.3296	21084
bulk_density	RHOB	CGG Digital Well Logs	2546.6040000000003	5760.5676	21090
caliper	CALI	CGG Digital Well Logs	998.6772000000001	5760.4152	31165
caliper	C2	CGG Digital Well Logs	998.8296	2534.1072	10075
comp_sonic	DT	CGG Digital Well Logs	1001.1156000000001	5747.613600000001	31006
comp_sonic	DTC	UKCS JDWL 30th Round	1001.268	5759.196	31081
deep_resistivity	ILD	CGG Digital Well Logs	1000.6584	5366.461200000001	28551
deep_resistivity	RDEP	UKCS JDWL 30th Round	1000.6584	5758.5864	31115
density_correction	DRHO	CGG Digital Well Logs	2546.4516000000003	5760.4152	21090
density_correction	DENC	UKCS JDWL 30th Round	2547.366	5761.3296	21084
gamma_ray	GR	CGG Digital Well Logs	469.2396	5750.9664	34658
gamma_ray	SGR	CGG Digital Well Logs	2540.6604	5754.0144	21086
gamma_ray	CGR	CGG Digital Well Logs	4412.2848	5356.4028	6196
med_resistivity	ILM	CGG Digital Well Logs	1000.0488	5366.9184000000005	28557
med_resistivity	RMED	UKCS JDWL 30th Round	1000.6584	5758.5864	31115
neutron_por	NPHI	CGG Digital Well Logs	2546.4516000000003	5756.6052	21065
neutron_por	NEUT	UKCS JDWL 30th Round	2547.366	5761.3296	21084
pef	PEF	CGG Digital Well Logs	2546.4516000000003	5365.0896	18496
potassium	POTA	CGG Digital Well Logs	4412.2848	5356.4028	6196
thorium	THOR	CGG Digital Well Logs	4412.2848	5356.4028	6196
uranium	URAN	CGG Digital Well Logs	4412.2848	5356.2504	6195

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
205/10- 2	0	--	--	--
205/10- 2A	0	--	--	--
205/10- 2B	170	5761.634	5716.430	D:\BigSpatial\nsta_raw\CGG_Deviation\205-10-2B 8324cz-CGG_Deviation.xlsx
205/10- 2B	164	5336.743	4830.307	G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\205_10-2B_DEVIATION_SURVEY_QC.xlsm

205/10- 2

Well Header

Wellbores (3)

Formation Tops (3)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (4)

Rock Samples (9)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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