Well Data Manager / Well Summary / 44/16a- 4

44/16a- 4

Decommissioned

Well Header

Well No
44/16a- 4
NSTA DEN No
24577
Well Name
--
Drill Seq No
4
Quadrant / Block
44 / 16 a
Surface Location
54.447060, 2.160172
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA (NE) UKCS LIMITED
Original Operator
--
Sub Area Operator
ITHACA (NE) UKCS LIMITED
Licence No
P1901
Licence Type
Production
Spud Date
2015-03-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

44/16a- 4 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Unknown
Dev Type
--
Convention
--
Primary Target
D
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
39.929
Ground Elev (m)
--
Water Depth (m)
28.96
TD MD (m)
2498.750
TD TVDSS (m)
2418.893
TD Datum Depth (m)
39.929
TD Datum Type
Rotary Table
Spud Date
2015-03-12
TD Reached
2015-04-07
Completion Date
2015-04-11
Release Date
2018-04-11
44/16a- 4Z Sidetrack Z parent: 44/16a- 4
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
D
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
39.929
Ground Elev (m)
--
Water Depth (m)
28.96
TD MD (m)
3869.131
TD TVDSS (m)
3828.898
TD Datum Depth (m)
39.929
TD Datum Type
Rotary Table
Spud Date
2015-04-11
TD Reached
2015-05-10
Completion Date
2015-05-24
Release Date
2018-05-24

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
44/16a- 4 0 0 0 23 0 0 0 0 0 View
44/16a- 4Z 0 0 0 41 0 0 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
44/16a- 4 68.88480377197266 2494.7880859375 2 0 2026-08-06 18:39:39.584717+00 View Log
44/16a- 4Z 2344.521728515625 3868.064453125 7 0 2026-08-06 18:39:40.384555+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
44/16a- 4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
comp_sonic DTC CGG Digital Well Logs 954.9384 2346.6552 9133
gamma_ray HAGRT CGG Digital Well Logs 68.8848 2494.788 15890
44/16a- 4Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDNC CGG Digital Well Logs 3529.2792000000004 3841.0896000000002 2047
caliper CAL CGG Digital Well Logs 2344.5216 3840.9372000000003 9447
comp_sonic DT24 CGG Digital Well Logs 3488.1312000000003 3847.4904 2359
comp_sonic DTC CGG Digital Well Logs 2344.5216 3848.4048000000003 9494
density_correction ZCOR CGG Digital Well Logs 3529.2792000000004 3841.0896000000002 2047
gamma_ray GR CGG Digital Well Logs 2344.5216 3836.0604000000003 9788
gamma_ray HAGRT CGG Digital Well Logs 2344.5216 3868.0644 9998
gamma_ray SGR CGG Digital Well Logs 3683.0508 3831.1836000000003 973
neutron_por CNC CGG Digital Well Logs 3473.8056 3838.0416 2391
pef PE CGG Digital Well Logs 3529.2792000000004 3840.9372000000003 2046
potassium POTA CGG Digital Well Logs 3683.0508 3831.1836000000003 973
shear_sonic DTS CGG Digital Well Logs 2344.5216 3848.4048000000003 9127
thorium TH CGG Digital Well Logs 3683.0508 3831.1836000000003 973

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
44/16a- 4 87 2498.750 2458.742 D:\BigSpatial\nsta_raw\CGG_Deviation\44-16a-4 503148q-CGG_Deviation.xlsx
44/16a- 4Z 133 3869.131 3828.875 D:\BigSpatial\nsta_raw\CGG_Deviation\44-16a-4Z 503170y-CGG_deviation.xlsx

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