15/20a-L5

Present

Well Header

Well No
15/20a-L5
NSTA DEN No
24643
Well Name
--
Drill Seq No
5
Quadrant / Block
15 / 20 a
Surface Location
58.373498, 0.938846
Source Datum
ED50
Subsea Well
Yes
Platform
L
Slot No
5
Operator
NEO ENERGY PRODUCTION UK LIMITED
Original Operator
--
Sub Area Operator
NEO ENERGY PRODUCTION UK LIMITED
Licence No
P1041
Licence Type
Production
Spud Date
2015-06-07
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

15/20a-L5 Original
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
LN3
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
138.99
TD MD (m)
3710.025
TD TVDSS (m)
1958.316
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2015-06-07
TD Reached
2015-06-22
Completion Date
2015-07-22
Release Date
2018-07-22
15/20a-L5Z Sidetrack Z parent: 15/20a-L5
Abandoned Phase 2 View Log Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
LN3
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
27.432
Ground Elev (m)
--
Water Depth (m)
138.99
TD MD (m)
3845.966
TD TVDSS (m)
1958.501
TD Datum Depth (m)
27.432
TD Datum Type
Rotary Table
Spud Date
2015-07-22
TD Reached
2015-07-26
Completion Date
2015-08-14
Release Date
2018-08-14

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
15/20a-L5 0 0 0 0 0 0 0 0 0
15/20a-L5Z 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
15/20a-L5 869.5944213867188 3697.071533203125 4 0 2026-08-06 08:21:42.264205+00 View Log
15/20a-L5Z 896.4168090820312 3833.317138671875 4 0 2026-08-06 08:21:43.171738+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/20a-L5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 907.6944000000001 3697.0716 18304
gamma_ray GR OGA Batch Unzipped 869.5944000000001 3694.938 18540
med_resistivity RES_MED OGA Batch Unzipped 907.6944000000001 3695.7000000000003 18295
shallow_resistivity RES_SLW OGA Batch Unzipped 907.6944000000001 3697.0716 18304
15/20a-L5Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
deep_resistivity RES_DEP OGA Batch Unzipped 907.3896000000001 3833.3172000000004 19200
gamma_ray GR OGA Batch Unzipped 896.4168000000001 3831.0312000000004 19257
med_resistivity RES_MED OGA Batch Unzipped 907.3896000000001 3833.3172000000004 19200
shallow_resistivity RES_SLW OGA Batch Unzipped 907.3896000000001 3833.3172000000004 19200

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/20a-L5 128 3710.026 1960.932 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_15\15_20a-L5\WELL_PATH\WDD_QC\15_20a-L5_wdd_WDD_FILE_252505926_DATACO_MAPPED.csv
15/20a-L5Z 134 3845.966 1961.144 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_15\15_20a-L5Z\WELL_PATH\WDD_QC\15_20a-L5Z_wdd_WDD_FILE_262578383_DATACO_MAPPED.csv

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