Well Data Manager / Well Summary / 16/07a-A23

16/07a-A23

Present

Well Header

Well No
16/07a-A23
NSTA DEN No
3001
Well Name
--
Drill Seq No
23
Quadrant / Block
16 / 7 a
Surface Location
58.692276, 1.280187
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
KK
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P108
Licence Type
Production
Spud Date
1986-07-31
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/07a-A23 Original
Abandoned Phase 2 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
PM
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
65.227
Ground Elev (m)
--
Water Depth (m)
112.17
TD MD (m)
4553.712
TD TVDSS (m)
2905.963
TD Datum Depth (m)
65.227
TD Datum Type
Kelly Bushing
Spud Date
1986-07-31
TD Reached
1986-11-03
Completion Date
2014-04-10
Release Date
2018-04-10

Formation Tops (3)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/07a-A23 Valhall Mesozoic 3987.000 3663.095 BGS LithoStrat Upper
Kimmeridge Clay 4058.000 3733.356 BGS LithoStrat Upper
Brae Formation Mesozoic 4076.000 3751.173 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
16/07a-A23 0 0 0 3 3 0 6 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (6)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/07a-A23 Core #1 4406.8 4431.79 -- -- preserved samples taken .
16/07a-A23 Core #2 4431.79 4461.97 -- -- .
16/07a-A23 Core #3 4462.58 4481.47 -- -- .
16/07a-A23 Core #4 4481.78 4501.29 -- -- .
16/07a-A23 Core #5 4501.29 4524.15 -- -- .
16/07a-A23 Core #6 4524.15 4553.71 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/07a-A23 3718.86474609375 4553.7119140625 8 0 2026-08-08 00:45:54.143707+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/07a-A23
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3902.0496000000003 4553.712 4277
caliper CALI OGA Batch Unzipped 3902.0496000000003 4553.712 4277
comp_sonic DT OGA Batch Unzipped 3718.8648000000003 4552.6452 5472
deep_resistivity RES_DEP OGA Batch Unzipped 3718.8648000000003 4553.712 5479
density_correction DENC OGA Batch Unzipped 3902.0496000000003 4553.712 4277
gamma_ray GRI Energective CorrectedLOGS 3977.7924000000003 4127.754 1762
gamma_ray GR OGA Batch Unzipped 3718.8648000000003 4553.712 5474
med_resistivity RES_MED OGA Batch Unzipped 3718.8648000000003 4553.712 5479
shallow_resistivity RES_SLW OGA Batch Unzipped 3718.8648000000003 4553.712 5479
tvdss SS Energective CorrectedLOGS 3977.6400000000003 4127.9064 1973

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/07a-A23 422 4553.712 4226.461 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_07a-A23\WELL_PATH\WDD_QC\16_07a-A23_wdd_WDD_FILE_236995481_DATACO_MAPPED.csv

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