Well Data Manager / Well Summary / 14/18b- 11

14/18b- 11

Decommissioned

Well Header

Well No

14/18b- 11

NSTA DEN No

4703

Well Name

Drill Seq No

Quadrant / Block

14 / 18 b

Surface Location

58.413306, -0.506293

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

TRANSWORLD PETROLEUM (U.K.) LIMITED

Original Operator

Sub Area Operator

TRANSWORLD PETROLEUM (U.K.) LIMITED

Licence No

P580

Licence Type

Production

Spud Date

1992-04-21

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

14/18b- 11 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)

24.384

Ground Elev (m)

Water Depth (m)

134.11

TD MD (m)

3154.680

TD TVDSS (m)

3129.047

TD Datum Depth (m)

24.384

TD Datum Type

Kelly Bushing

Spud Date

1992-04-21

TD Reached

1992-05-25

Completion Date

1992-05-30

Release Date

1996-05-30

Formation Tops (23)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
14/18b- 11	Balder	Cenozoic	631.000	606.593	Lloyds Register
	Moray	Mesozoic	631.000	606.593	Lloyds Register
	Beauly	Cenozoic	650.000	625.591	Lloyds Register
	Dornoch	Mesozoic	699.000	674.588	Lloyds Register
	Sele	Mesozoic	756.000	731.587	Lloyds Register
	Lista	Mesozoic	882.000	857.584	Lloyds Register
	Montrose	Mesozoic	882.000	857.584	Lloyds Register
	Balmoral Sandstone	Cenozoic	980.000	955.583	Lloyds Register
	Glamis Tuff		1096.000	1071.582	Lloyds Register
	Andrew Sandstone	Cenozoic	1285.000	1260.565	Lloyds Register
	Maureen	Mesozoic	1555.000	1530.514	Lloyds Register
	Maureen Sandstone	Mesozoic	1555.000	1530.514	Lloyds Register
	Maureen Reworked Unit	Mesozoic	1612.000	1587.499	Lloyds Register
	Ekofisk	Mesozoic	1635.000	1610.493	Lloyds Register
	Chalk	Mesozoic	1635.000	1610.493	Lloyds Register
	Upper Cretaceous Chalk	Mesozoic	1646.000	1621.490	Lloyds Register
	Cromer Knoll	Mesozoic	2340.000	2314.834	Lloyds Register
	Rodby	Mesozoic	2340.000	2314.834	Lloyds Register
	Sola		2371.000	2345.801	Lloyds Register
	Valhall	Mesozoic	2425.000	2399.740	Lloyds Register
	Scapa Sandstone	Mesozoic	2587.000	2561.554	Lloyds Register
	Humber	Mesozoic	3047.000	3021.039	Lloyds Register
	Kimmeridge Clay		3047.000	3021.039	Lloyds Register

Lithology Intervals

14/18b- 11 Curve: SANDCOUNT 147 intervals · MD 991.362 – 3158.033 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...

Sandstone (145)

Limestone (2)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings	DSTs
14/18b- 11	5	12	6	25	23	1	1	1	0	View

Hydrocarbon Occurrence (8)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
14/18b- 11	Gas shows	GS	PLNM	2237.5368000000003	--	11 m thick
14/18b- 11	Gas shows	GS	Hidra Formation	2248.2048	--	92 m thick
14/18b- 11	Gas shows	GS	SOLA	2371.344	--	54 m thick
14/18b- 11	Gas shows	GS	VALH	2424.9888	--	162 m thick
14/18b- 11	Gas shows	GS	SCAP	2587.4472	--	281 m thick
14/18b- 11	Mixed shows	OGS	VALL	3017.52	--	30 m thick
14/18b- 11	Gas shows	GS	Kimmeridge Clay (Skye)	3047.0856000000003	--	18 m thick
14/18b- 11	Mixed shows	OGS	KMSL	3065.0688	--	100 m thick

Rock Samples (2)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
14/18b- 11	Cuttings	1091.18	3163.82	--	--	in as 14/18 - 11
14/18b- 11	Core #1	2834.64	2845.31	--	--	--

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
14/18b- 11	152.55239868164062	3167.1767578125	11	0	2026-08-06 07:54:18.61944+00	View Log

Source LAS Manifest (Best Curve per Type)

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14/18b- 11

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOB	CGG Digital Well Logs	2132.838	3167.1768	6788
caliper	CALI	CGG Digital Well Logs	2132.838	3167.3292	6789
caliper	CAL	CGG Digital Well Logs	1069.848	3167.1768	13763
comp_sonic	DTLF	CGG Digital Well Logs	1069.848	3156.6612	13694
deep_resistivity	LLD	CGG Digital Well Logs	1069.848	3163.824	13741
density_correction	DRHO	CGG Digital Well Logs	2132.838	3167.1768	6788
gamma_ray	GR	CGG Digital Well Logs	152.5524	3157.728	19720
gamma_ray	SGR	CGG Digital Well Logs	2132.838	3156.8136	6720
gamma_ray	CGR	CGG Digital Well Logs	2132.838	3156.8136	6720
micro_resistivity	MSFL	CGG Digital Well Logs	1069.5432	3146.4504	13629
neutron_por	NPHI	CGG Digital Well Logs	2132.838	3161.6904	6752
pef	PEF	CGG Digital Well Logs	2132.838	3167.1768	6788
potassium	POTA	CGG Digital Well Logs	2132.838	3156.8136	6720
shallow_resistivity	LLS	CGG Digital Well Logs	1069.3908000000001	3163.6716	13743
sp	SP	CGG Digital Well Logs	1069.6956	3134.7156	13551
thorium	THOR	CGG Digital Well Logs	2132.838	3156.8136	6720
uranium	URAN	CGG Digital Well Logs	2132.838	3156.9660000000003	6721

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
14/18b- 11	82	3165.348	3139.255	D:\BigSpatial\nsta_raw\CGG_Deviation\14-18b-11 16004bq_CGG-Deviation.xlsx

14/18b- 11

Well Header

Wellbores (1)

Formation Tops (23)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (8)

Rock Samples (2)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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