Well Data Manager / Well Summary / 21/28a- 11

21/28a- 11

Decommissioned

Well Header

Well No
21/28a- 11
NSTA DEN No
23483
Well Name
--
Drill Seq No
11
Quadrant / Block
21 / 28 a
Surface Location
57.154287, 0.587726
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ANTRIM ENERGY (VENTURES) LIMITED
Original Operator
--
Sub Area Operator
ANTRIM ENERGY (VENTURES) LIMITED
Licence No
P77
Licence Type
Production
Spud Date
2012-01-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/28a- 11 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well with Gas Show
Dev Type
--
Convention
--
Primary Target
K
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
88.39
TD MD (m)
1530.096
TD TVDSS (m)
1503.578
TD Datum Depth (m)
26.518
TD Datum Type
Rotary Table
Spud Date
2012-01-13
TD Reached
2012-01-31
Completion Date
2012-02-09
Release Date
2016-02-09

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
21/28a- 11 0 0 0 6 0 1 0 0 0 View

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
21/28a- 11 113.8427963256836 1518.513671875 8 0 2026-08-06 10:23:34.404746+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
21/28a- 11
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 920.3436 1517.2944 3918
comp_sonic DTCO CGG Digital Well Logs 929.6400000000001 1500.6828 3748
deep_resistivity P40H CGG Digital Well Logs 338.93760000000003 1515.4656 7677
deep_resistivity A40H CGG Digital Well Logs 920.3436 1515.4656 3906
density_correction DRHO CGG Digital Well Logs 920.3436 1517.2944 3918
gamma_ray GR CGG Digital Well Logs 113.84280000000001 1518.5136 9140
med_resistivity P34H CGG Digital Well Logs 920.3436 1515.4656 3906
med_resistivity A28H CGG Digital Well Logs 920.3436 1515.4656 3906
med_resistivity A34H CGG Digital Well Logs 920.3436 1515.4656 3906
med_resistivity P28H CGG Digital Well Logs 338.93760000000003 1515.4656 7677
neutron_por TNPH CGG Digital Well Logs 920.1912000000001 1514.856 3899
shallow_resistivity P22H CGG Digital Well Logs 920.3436 1515.4656 3906
shallow_resistivity P16H CGG Digital Well Logs 920.3436 1515.4656 3906
shallow_resistivity A22H CGG Digital Well Logs 920.3436 1515.4656 3906
shallow_resistivity A16H CGG Digital Well Logs 920.3436 1515.4656 3906

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
21/28a- 11 58 1530.096 1503.568 D:\BigSpatial\nsta_raw\CGG_Deviation\21-28a-11 502421z-CGG-Deviation.xlsx

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