Well Data Manager / Well Summary / 9/18b-A13

9/18b-A13

Present

Well Header

Well No

9/18b-A13

NSTA DEN No

5371

Well Name

Drill Seq No

Quadrant / Block

9 / 18 b

Surface Location

59.350479, 1.550907

Source Datum

ED50

Subsea Well

Yes

Platform

Slot No

P2A

Operator

NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITED

Original Operator

Sub Area Operator

NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITED

Licence No

P496

Licence Type

Production

Spud Date

1994-10-08

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

9/18b-A13 Original

Abandoned Phase 1 View Log Survey

Current Intent

Development

Original Intent

Development

Flow Class

Oil Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB1

Datum Type

Mean Sea Level

Datum Elev (m)

25.910

Ground Elev (m)

Water Depth (m)

113.08

TD MD (m)

2278.410

TD TVDSS (m)

1882.770

TD Datum Depth (m)

0.000

TD Datum Type

Mean Sea Level

Spud Date

1994-10-08

TD Reached

1994-10-17

Completion Date

1994-10-17

Release Date

1998-10-17

9/18b-A13Z Sidetrack Z parent: 9/18b-A13

Abandoned Phase 1 View Log Survey

Current Intent

Development

Original Intent

Development

Flow Class

Oil Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB2

Datum Type

Mean Sea Level

Datum Elev (m)

25.910

Ground Elev (m)

Water Depth (m)

113.08

TD MD (m)

2946.840

TD TVDSS (m)

1708.730

TD Datum Depth (m)

0.000

TD Datum Type

Mean Sea Level

Spud Date

1994-10-17

TD Reached

1994-11-02

Completion Date

1994-11-02

Release Date

1998-11-02

Formation Tops (0)

No formation tops ingested for this well.

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
9/18b-A13	0	0	0	0	0	0	0	0	0
9/18b-A13Z	0	0	0	0	0	0	0	0	0

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
9/18b-A13	1002.7919921875	2286.0	8	0	2026-08-06 15:59:14.175175+00	View Log
9/18b-A13Z	998.219970703125	2936.138427734375	7	0	2026-08-06 15:59:15.573413+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

9/18b-A13

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	CDEN	Energective CorrectedLOGS	1919.478	2285.2380000000003	2401
bulk_density	DEN	OGA Batch Unzipped	1919.6304	2265.1212	2268
caliper	CALI	OGA Batch Unzipped	1002.792	2278.38	8371
caliper	CLD	Energective CorrectedLOGS	1919.478	2280.2088000000003	2368
deep_resistivity	ILD	Energective CorrectedLOGS	1002.792	2264.9688	8283
deep_resistivity	RES_DEP	OGA Batch Unzipped	1002.792	2264.9688	8283
density_correction	CDRH	Energective CorrectedLOGS	1919.478	2286.0	2406
density_correction	DENC	OGA Batch Unzipped	1919.6304	2278.38	2355
gamma_ray	GR	OGA Batch Unzipped	1002.792	2261.7684	8262
gamma_ray	GRI	Energective CorrectedLOGS	1002.792	2261.7684	8262
med_resistivity	RES_MED	OGA Batch Unzipped	1002.792	2264.9688	8283
med_resistivity	ILM	Energective CorrectedLOGS	1002.792	2264.9688	8283
neutron_por	NEU	OGA Batch Unzipped	1919.6304	2265.1212	2268
neutron_por	CNEU	Energective CorrectedLOGS	1919.478	2280.2088000000003	2368
pef	PEF	OGA Batch Unzipped	1919.6304	2278.38	2355
pef	CPEF	Energective CorrectedLOGS	1919.478	2284.9332	2397
tvdss	SS	Energective CorrectedLOGS	1002.792	2286.3048000000003	8423

9/18b-A13Z

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	DEN	OGA Batch Unzipped	2313.5844	2906.4204	3891
bulk_density	LRHO	Energective CorrectedLOGS	2224.5828	2906.268	4473
caliper	CALI	OGA Batch Unzipped	1785.6708	2932.7856	7528
deep_resistivity	RES_DEP	OGA Batch Unzipped	1788.7188	2936.1384000000003	7530
density_correction	DENC	OGA Batch Unzipped	2224.5828	2906.4204	4475
density_correction	LDRH	Energective CorrectedLOGS	2314.956	2906.268	3880
gamma_ray	GRLW	Energective CorrectedLOGS	998.22	2932.6332	12692
gamma_ray	GR	OGA Batch Unzipped	998.3724000000001	2932.7856	12694
neutron_por	LTNP	Energective CorrectedLOGS	2223.6684	2905.2012	4459
neutron_por	NEU	OGA Batch Unzipped	2313.5844	2905.3536000000004	3884
pef	PEF	OGA Batch Unzipped	2224.5828	2906.4204	4475
pef	LPEF	Energective CorrectedLOGS	2314.6512000000002	2906.268	3882
tvdss	SS	Energective CorrectedLOGS	998.22	2936.1384000000003	12717

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
9/18b-A13	69	2277.466	1743.558	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_18b-A13\WELL_PATH\WDD_QC\9_18b-A13_wdd_WDD_FILE_208920391_DATACO_MAPPED.csv
9/18b-A13Z	93	2945.892	1572.819	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_18b-A13Z\WELL_PATH\WDD_QC\9_18b-A13Z_wdd_WDD_FILE_208920408_DATACO_MAPPED.csv

9/18b-A13

Well Header

Wellbores (2)

Formation Tops (0)

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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