Well Data Manager / Well Summary / 53/05a- 8

53/05a- 8

Decommissioned

Well Header

Well No

53/05a- 8

NSTA DEN No

17104

Well Name

Drill Seq No

Quadrant / Block

53 / 5 a

Surface Location

52.977290, 2.853526

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

PERENCO UK LIMITED

Original Operator

Sub Area Operator

PERENCO UK LIMITED

Licence No

P64

Licence Type

Production

Spud Date

2007-04-02

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

53/05a- 8 Original

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Gas Well

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Rotary Table

Datum Elev (m)

35.357

Ground Elev (m)

Water Depth (m)

39.01

TD MD (m)

2157.984

TD TVDSS (m)

1223.770

TD Datum Depth (m)

35.357

TD Datum Type

Rotary Table

Spud Date

2007-04-02

TD Reached

2007-04-12

Completion Date

2007-04-17

Release Date

2011-04-17

53/05a- 8Z Sidetrack Z parent: 53/05a- 8

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Gas Well

Dev Type

Convention

Primary Target

Well Seq

WB2

Datum Type

Rotary Table

Datum Elev (m)

35.357

Ground Elev (m)

Water Depth (m)

39.01

TD MD (m)

2657.856

TD TVDSS (m)

2385.670

TD Datum Depth (m)

35.357

TD Datum Type

Rotary Table

Spud Date

2007-04-17

TD Reached

2007-04-27

Completion Date

2007-05-22

Release Date

2011-05-22

Formation Tops (33)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
53/05a- 8	Unknown		74.000	38.643	BGS LithoStrat Upper
	Unknown		150.000	114.643	BGS LithoStrat Upper
	Chalk	Mesozoic	684.000	648.643	BGS LithoStrat Upper
	Red Chalk	Mesozoic	1266.000	1230.643	BGS LithoStrat Upper
	Speeton Clay		1319.000	1283.643	BGS LithoStrat Upper
	Dowsing Dolomite		1416.000	1380.643	BGS LithoStrat Upper
	Rot Halite Member		1458.000	1422.643	BGS LithoStrat Upper
	Bunter Sandstone	Mesozoic	1488.000	1452.643	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	1734.000	1698.643	BGS LithoStrat Upper
	Brockelschiefer Member		2092.000	2056.643	BGS LithoStrat Upper
	Leine Halite Member	Palaeozoic	2119.000	2083.643	BGS LithoStrat Upper
53/05a- 8Z	Unknown		74.000	38.643	BGS LithoStrat Upper
	Unknown		150.000	114.643	BGS LithoStrat Upper
	Chalk	Mesozoic	684.000	648.643	BGS LithoStrat Upper
	Red Chalk	Mesozoic	1266.000	1230.643	BGS LithoStrat Upper
	Speeton Clay		1320.000	1284.643	BGS LithoStrat Upper
	Dowsing Dolomite		1416.000	1380.643	BGS LithoStrat Upper
	Rot Halite Member		1458.000	1422.643	BGS LithoStrat Upper
	Bunter Sandstone	Mesozoic	1489.000	1453.643	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	1743.000	1707.643	BGS LithoStrat Upper
	Brockelschiefer Member		2106.000	2070.643	BGS LithoStrat Upper
	Leine Halite Member	Palaeozoic	2135.000	2099.643	BGS LithoStrat Upper
	Plattendolomit	Palaeozoic	2236.000	2200.643	BGS LithoStrat Upper
	Deckanhydrit		2292.000	2256.643	BGS LithoStrat Upper
	Stassfurt Halite	Palaeozoic	2293.000	2257.643	BGS LithoStrat Upper
	Basalanhydrit	Palaeozoic	2331.000	2295.643	BGS LithoStrat Upper
	Hauptdolomit	Palaeozoic	2365.000	2329.643	BGS LithoStrat Upper
	Werraanhydrit	Palaeozoic	2396.000	2360.643	BGS LithoStrat Upper
	Werra Evaporite		2438.000	2402.643	BGS LithoStrat Upper
	Lower Werraanhydrite Member		2461.000	2425.643	BGS LithoStrat Upper
	Zechsteinkalk	Palaeozoic	2550.000	2514.643	BGS LithoStrat Upper
	Kupferschiefer	Palaeozoic	2561.000	2525.643	BGS LithoStrat Upper
	Leman Sandstone		2564.000	2528.643	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
53/05a- 8	4	1	0	11	11	1	0	0	0	View
53/05a- 8Z	5	5	0	22	22	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
53/05a- 8Z	1291.1328125	2649.016845703125	7	0	2026-08-06 14:43:46.470908+00	View Log

Source LAS Manifest (Best Curve per Type)

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53/05a- 8Z

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOB	CGG Digital Well Logs	2138.3244	2635.3008	3262
deep_resistivity	RES_BD	CGG Digital Well Logs	2138.3244	2648.712	3350
density_correction	DRHO	CGG Digital Well Logs	2138.3244	2635.3008	3262
gamma_ray	GR	CGG Digital Well Logs	1291.1328	2649.0168000000003	8901
med_resistivity	RES_BM	CGG Digital Well Logs	2138.3244	2648.5596	3349
neutron_por	TNPH	CGG Digital Well Logs	2133.6	2634.234	3286
shallow_resistivity	RES_BS	CGG Digital Well Logs	2138.3244	2648.4072	3348

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
53/05a- 8	0	--	--	--
53/05a- 8Z	0	--	--	--

53/05a- 8

Well Header

Wellbores (2)

Formation Tops (33)

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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