Well Data Manager / Well Summary / 210/25a-A40

210/25a-A40

Present

Well Header

Well No

210/25a-A40

NSTA DEN No

7823

Well Name

Drill Seq No

Quadrant / Block

210 / 25 a

Surface Location

61.275771, 0.917475

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

TAQA BRATANI LIMITED

Original Operator

Sub Area Operator

TAQA BRATANI LIMITED

Licence No

P296

Licence Type

Production

Spud Date

2001-10-13

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

210/25a-A40 Original parent: 210/25a-A20

Abandoned Phase 2 View Log Survey

Current Intent

Development

Original Intent

Development

Flow Class

Oil Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB3

Datum Type

Kelly Bushing

Datum Elev (m)

61.266

Ground Elev (m)

Water Depth (m)

167.64

TD MD (m)

5010.973

TD TVDSS (m)

2321.690

TD Datum Depth (m)

61.265

TD Datum Type

Rotary Table

Spud Date

2001-10-13

TD Reached

2001-11-03

Completion Date

2001-11-09

Release Date

2005-11-09

210/25a-A40Z Sidetrack Z parent: 210/25a-A40

Abandoned Phase 2 View Log Survey

Current Intent

Development

Original Intent

Development

Flow Class

Oil Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB4

Datum Type

Kelly Bushing

Datum Elev (m)

61.266

Ground Elev (m)

Water Depth (m)

167.64

TD MD (m)

6067.727

TD TVDSS (m)

2485.979

TD Datum Depth (m)

61.265

TD Datum Type

Rotary Table

Spud Date

2001-11-10

TD Reached

2001-12-02

Completion Date

2001-12-19

Release Date

2005-12-19

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
210/25a-A40	0	0	0	0	0	0	0	0	0
210/25a-A40Z	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
210/25a-A40	3840.937255859375	4899.96484375	9	0	2026-08-06 10:34:16.653919+00	View Log
210/25a-A40Z	4328.16015625	6096.0	10	0	2026-08-06 10:34:17.602949+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

210/25a-A40

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
gamma_ray	GRI	Energective CorrectedLOGS	3840.9372000000003	4891.1256	6892
gamma_ray	GR	OGA Batch Unzipped	3840.9372000000003	4913.376	7038
med_resistivity	RES_MED	OGA Batch Unzipped	3849.6240000000003	4913.376	6981
tvdss	SS	Energective CorrectedLOGS	3840.7848000000004	4900.2696000000005	6953

210/25a-A40Z

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	DEN	OGA Batch Unzipped	4571.8476	6096.0	10002
bulk_density	LRHO	Energective CorrectedLOGS	5252.0088000000005	6031.992	5119
caliper	CALI	OGA Batch Unzipped	4571.8476	6096.0	10002
deep_resistivity	RES_DEP	OGA Batch Unzipped	4571.8476	6096.0	10002
density_correction	DENC	OGA Batch Unzipped	4571.8476	6096.0	10002
density_correction	LDRH	Energective CorrectedLOGS	5250.4848	6031.992	5129
gamma_ray	GRLW	Energective CorrectedLOGS	4328.16	6044.7936	11179
gamma_ray	GR	OGA Batch Unzipped	4328.16	6096.0	11601
med_resistivity	RES_MED	OGA Batch Unzipped	4571.8476	6096.0	10002
neutron_por	LTNP	Energective CorrectedLOGS	5266.7916000000005	6030.925200000001	4841
neutron_por	NEU	OGA Batch Unzipped	5242.56	6030.925200000001	5174
pef	LPEF	Energective CorrectedLOGS	5252.3136	6031.992	5117
tvdss	SS	Energective CorrectedLOGS	4328.16	6047.5368	11283

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
210/25a-A40	405	5010.912	2324.100	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_210\210_25a-A40\WELL_PATH\WDD_QC\210_25a-A40_wdd_WDD_FILE_1673349_DATACO_MAPPED.csv
210/25a-A40Z	446	6067.654	2486.818	G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_210\210_25a-A40Z\WELL_PATH\WDD_QC\210_25a-A40Z_wdd_WDD_FILE_1673350_DATACO_MAPPED.csv

210/25a-A40

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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