Well Data Manager / Well Summary / 47/08-A4

47/08-A4

Present

Well Header

Well No

47/08-A4

NSTA DEN No

767

Well Name

Drill Seq No

Quadrant / Block

47 / 8

Surface Location

53.824219, 0.469932

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

CENTRICA OFFSHORE UK LIMITED

Original Operator

BRITISH GAS PLC

Sub Area Operator

CENTRICA ENERGY STORAGE LIMITED

Licence No

P30

Licence Type

Production

Spud Date

1975-10-03

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

47/08-A4 Original

Abandoned Phase 2 Interpreted Data Survey

Current Intent

Development

Original Intent

Development

Flow Class

Dev Type

Producer

Convention

Conventional

Primary Target

Well Seq

Datum Type

Rotary Table

Datum Elev (m)

32.614

Ground Elev (m)

Water Depth (m)

38.71

TD MD (m)

3243.679

TD TVDSS (m)

3211.065

TD Datum Depth (m)

TD Datum Type

Spud Date

1975-10-03

TD Reached

1976-02-08

Completion Date

1982-08-15

Release Date

1980-02-23

47/08-A4Z Sidetrack Z parent: 47/08-A4

Abandoned Phase 2 Survey

Current Intent

Development

Original Intent

Development

Flow Class

Gas Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

32.614

Ground Elev (m)

Water Depth (m)

38.71

TD MD (m)

3243.680

TD TVDSS (m)

3211.066

TD Datum Depth (m)

32.614

TD Datum Type

Kelly Bushing

Spud Date

1975-10-03

TD Reached

1976-02-06

Completion Date

1976-02-23

Release Date

1980-02-23

Formation Tops (18)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
47/08-A4	Unknown		71.000	38.386	BGS LithoStrat Upper
	Unknown		351.000	318.386	BGS LithoStrat Upper
	Unknown		597.000	564.386	BGS LithoStrat Upper
	Unknown		668.000	635.386	BGS LithoStrat Upper
	Rhaetic Undifferentiated		1122.000	1089.386	BGS LithoStrat Upper
	Keuper Undifferentiated		1140.000	1107.386	BGS LithoStrat Upper
	Muschelkalk Undifferentiated	Palaeozoic	1373.000	1340.386	BGS LithoStrat Upper
	Upper Bunter		1447.000	1414.386	BGS LithoStrat Upper
	Rot Halite Member		1526.000	1493.386	BGS LithoStrat Upper
	Bunter Sandstone	Mesozoic	1593.000	1560.386	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	1861.000	1828.386	BGS LithoStrat Upper
	Brockelschiefer Member		2226.000	2193.386	BGS LithoStrat Upper
	Upper Evaporite		2246.000	2213.386	BGS LithoStrat Upper
	Upper Carbonate		2485.000	2452.386	BGS LithoStrat Upper
	Middle Evaporite	Cenozoic	2520.000	2487.386	BGS LithoStrat Upper
	Middle Carbonate		2951.000	2918.386	BGS LithoStrat Upper
	Rotliegendes		2999.000	2966.386	BGS LithoStrat Upper
	Unknown		3028.000	2995.386	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
47/08-A4	0	0	0	18	18	0	0	0	0	View
47/08-A4Z	0	0	0	0	0	0	0	0	0

Hydrocarbon Occurrence (1)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
47/08-A4	Gas	G	Rotliegend Group	2999.232	--	28 m thick

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
47/08-A4	0	--	--	--
47/08-A4Z	0	--	--	--

47/08-A4

Well Header

Wellbores (2)

Formation Tops (18)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (1)

Rock Samples (0)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

Related Documents