Well Data Manager / Well Summary / 47/25- 1

47/25- 1

Decommissioned

Well Header

Well No

47/25- 1

NSTA DEN No

140

Well Name

Drill Seq No

Quadrant / Block

47 / 25

Surface Location

53.308652, 0.967739

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

LASMO (WP) INC.

Original Operator

Sub Area Operator

LASMO (WP) INC.

Licence No

P47

Licence Type

Production

Spud Date

1968-05-06

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

47/25- 1 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

Kelly Bushing

Datum Elev (m)

26.518

Ground Elev (m)

Water Depth (m)

12.80

TD MD (m)

2442.360

TD TVDSS (m)

2415.842

TD Datum Depth (m)

26.518

TD Datum Type

Kelly Bushing

Spud Date

1968-05-06

TD Reached

1968-06-06

Completion Date

1968-06-10

Release Date

1972-06-10

Formation Tops (28)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
47/25- 1	Unknown		39.000	12.481	BGS LithoStrat Upper
	Unknown		73.000	46.480	BGS LithoStrat Upper
	Chalk	Mesozoic	99.000	72.478	BGS LithoStrat Upper
	Unknown		99.000	72.478	BGS LithoStrat Upper
	Unknown		458.000	431.474	BGS LithoStrat Upper
	Spilsby Sandstone		627.000	600.469	BGS LithoStrat Upper
	Unknown		661.000	634.467	BGS LithoStrat Upper
	Unknown		680.000	653.465	BGS LithoStrat Upper
	Unknown		924.000	897.427	BGS LithoStrat Upper
	Unknown		966.000	939.425	BGS LithoStrat Upper
	Haisborough	Mesozoic	1195.000	1168.421	BGS LithoStrat Upper
	Rhaetic Undifferentiated		1206.000	1179.421	BGS LithoStrat Upper
	Keuper Marl		1224.000	1197.421	BGS LithoStrat Upper
	Muschelkalk Undifferentiated	Palaeozoic	1436.000	1409.397	BGS LithoStrat Upper
	Upper Bunter		1571.000	1544.379	BGS LithoStrat Upper
	Bunter Sandstone	Mesozoic	1571.000	1544.379	BGS LithoStrat Upper
	Lower Bunter		1658.000	1631.371	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	1658.000	1631.371	BGS LithoStrat Upper
	Upper Evaporite		1929.000	1902.353	BGS LithoStrat Upper
	Zechstein	Palaeozoic	1929.000	1902.353	BGS LithoStrat Upper
	Upper Magnesian Limestone		2002.000	1975.348	BGS LithoStrat Upper
	Middle Evaporite	Cenozoic	2059.000	2032.346	BGS LithoStrat Upper
	Middle Magnesian Limestone	Palaeozoic	2110.000	2083.344	BGS LithoStrat Upper
	Unknown		2157.000	2130.344	BGS LithoStrat Upper
	Kupferschiefer	Palaeozoic	2285.000	2258.342	BGS LithoStrat Upper
	Rotliegendes		2285.000	2258.342	BGS LithoStrat Upper
	Rotliegendes		2287.000	2260.342	BGS LithoStrat Upper
	Unknown		2434.000	2407.338	BGS LithoStrat Upper

Lithology Intervals

47/25- 1 Curve: SANDCOUNT 75 intervals · MD 183.642 – 2434.590 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/LR_SNS/San...

Sand (32)

Limestone (22)

Anhydrite (18)

Halite (3)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings	DSTs
47/25- 1	9	0	0	22	28	1	1	1	0	View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (2)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
47/25- 1	Cuttings	188.98	2435.35	--	--	.
47/25- 1	Core #1	2288.13	2306.42	--	--	.

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
47/25- 1	182.8800048828125	2444.34375	5	0	2026-08-06 14:19:56.324586+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

47/25- 1

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
caliper	CALI	CGG Digital Well Logs	1001.1156000000001	2444.3436	9471
caliper	MCAL	CGG Digital Well Logs	1001.1156000000001	2444.3436	9471
comp_sonic	DT	CGG Digital Well Logs	1000.5060000000001	2441.4480000000003	9456
deep_resistivity	LL7	CGG Digital Well Logs	1000.3536	2444.0388000000003	9474
micro_resistivity	MLL	CGG Digital Well Logs	1000.6584	2444.0388000000003	9472
neutron_por	NEUT	CGG Digital Well Logs	182.88	2439.3144	14807

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
47/25- 1	26	2442.360	2415.698	D:\BigSpatial\nsta_raw\CGG_Deviation\47-25-1 132z_CGG-Deviation.xlsx

47/25- 1

Well Header

Wellbores (1)

Formation Tops (28)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (2)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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