Well Data Manager / Well Summary / 9/14a- 8

9/14a- 8

Decommissioned

Well Header

Well No
9/14a- 8
NSTA DEN No
6732
Well Name
--
Drill Seq No
8
Quadrant / Block
9 / 14 a
Surface Location
59.569833, 1.659394
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY OFFSHORE UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY OFFSHORE UK LIMITED
Licence No
P90
Licence Type
Production
Spud Date
1999-12-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (5)

9/14a- 8 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
BE
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.520
Ground Elev (m)
--
Water Depth (m)
121.01
TD MD (m)
1664.820
TD TVDSS (m)
1638.300
TD Datum Depth (m)
25.000
TD Datum Type
Kelly Bushing
Spud Date
1999-12-27
TD Reached
2000-01-12
Completion Date
2000-01-16
Release Date
2004-01-16
9/14a- 8W Sidetrack W parent: 9/14a- 8
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
BI
Well Seq
WB5
Datum Type
Rotary Table
Datum Elev (m)
26.370
Ground Elev (m)
--
Water Depth (m)
121.01
TD MD (m)
1810.210
TD TVDSS (m)
1714.500
TD Datum Depth (m)
25.000
TD Datum Type
Rotary Table
Spud Date
2000-03-03
TD Reached
2000-03-09
Completion Date
2000-04-03
Release Date
2004-04-03
9/14a- 8X Sidetrack X parent: 9/14a- 8Y
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
BH
Well Seq
WB4
Datum Type
Rotary Table
Datum Elev (m)
26.520
Ground Elev (m)
--
Water Depth (m)
121.01
TD MD (m)
3078.480
TD TVDSS (m)
1603.858
TD Datum Depth (m)
25.000
TD Datum Type
Rotary Table
Spud Date
2000-02-08
TD Reached
2000-02-15
Completion Date
2000-02-28
Release Date
2004-02-28
9/14a- 8Y Sidetrack Y parent: 9/14a- 8Z
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
BG
Well Seq
WB3
Datum Type
Rotary Table
Datum Elev (m)
26.370
Ground Elev (m)
--
Water Depth (m)
121.01
TD MD (m)
1890.980
TD TVDSS (m)
1606.906
TD Datum Depth (m)
25.000
TD Datum Type
Rotary Table
Spud Date
2000-01-27
TD Reached
2000-02-04
Completion Date
2000-02-07
Release Date
2004-02-07
9/14a- 8Z Sidetrack Z parent: 9/14a- 8
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
BF
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
121.01
TD MD (m)
1814.170
TD TVDSS (m)
1637.995
TD Datum Depth (m)
26.518
TD Datum Type
Kelly Bushing
Spud Date
2000-01-18
TD Reached
2000-01-21
Completion Date
2000-01-26
Release Date
2004-01-26

Formation Tops (47)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/14a- 8 Lark Formation Cenozoic 148.000 121.480 BGS LithoStrat Upper
Lark Formation Cenozoic 375.000 348.480 BGS LithoStrat Upper
Grid Member 928.000 901.480 BGS LithoStrat Upper
Horda Formation Cenozoic 1095.000 1068.480 BGS LithoStrat Upper
Upper Frigg Formation Equivalent 1473.000 1446.480 BGS LithoStrat Upper
Frigg Sand Member 1500.000 1473.480 BGS LithoStrat Upper
Horda Formation Cenozoic 1571.000 1544.480 BGS LithoStrat Upper
Balder Claystone Member Palaeozoic 1574.000 1547.480 BGS LithoStrat Upper
Massive Sand Subunit 1599.000 1572.480 BGS LithoStrat Upper
Balder Tuff Member 1620.000 1593.480 BGS LithoStrat Upper
9/14a- 8W Lark Formation Cenozoic 732.000 705.630 BGS LithoStrat Upper
Lark Formation Cenozoic 774.000 747.630 BGS LithoStrat Upper
Grid Member 931.000 904.630 BGS LithoStrat Upper
Horda Formation Cenozoic 1131.000 1104.630 BGS LithoStrat Upper
Upper Frigg Formation Equivalent 1496.000 1469.630 BGS LithoStrat Upper
Frigg Sand Member 1549.000 1522.630 BGS LithoStrat Upper
Horda Formation Cenozoic 1630.000 1603.630 BGS LithoStrat Upper
Balder Cenozoic 1632.000 1605.630 BGS LithoStrat Upper
Balder Sand 1643.000 1616.630 BGS LithoStrat Upper
Massive Sand Subunit 1679.000 1652.630 BGS LithoStrat Upper
B2 Unit 1772.000 1745.630 BGS LithoStrat Upper
9/14a- 8X Lark Formation Cenozoic 762.000 735.480 BGS LithoStrat Upper
Lark Formation Cenozoic 780.000 753.480 BGS LithoStrat Upper
Grid Member 931.000 904.480 BGS LithoStrat Upper
Horda Formation Cenozoic 1213.000 1186.480 BGS LithoStrat Upper
Upper Frigg Formation Equivalent 2526.000 2499.480 BGS LithoStrat Upper
Frigg Sand Member 2698.000 2671.480 BGS LithoStrat Upper
Balder Cenozoic 2845.000 2818.480 BGS LithoStrat Upper
Balder Sand 2905.000 2878.480 BGS LithoStrat Upper
B2 Unit 2980.000 2953.480 BGS LithoStrat Upper
9/14a- 8Y Lark Formation Cenozoic 732.000 705.630 BGS LithoStrat Upper
Lark Formation Cenozoic 774.000 747.630 BGS LithoStrat Upper
Grid Member 931.000 904.630 BGS LithoStrat Upper
Horda Formation Cenozoic 1130.000 1103.630 BGS LithoStrat Upper
Upper Frigg Formation Equivalent 1650.000 1623.630 BGS LithoStrat Upper
Frigg Sand Member 1716.000 1689.630 BGS LithoStrat Upper
Balder Cenozoic 1820.000 1793.630 BGS LithoStrat Upper
Balder Sand 1825.000 1798.630 BGS LithoStrat Upper
Massive Sand Subunit 1832.000 1805.630 BGS LithoStrat Upper
9/14a- 8Z Lark Formation Cenozoic 732.000 705.455 BGS LithoStrat Upper
Lark Formation Cenozoic 746.000 719.452 BGS LithoStrat Upper
Grid Member 932.000 901.873 BGS LithoStrat Upper
Horda Formation Cenozoic 1128.000 1074.441 BGS LithoStrat Upper
Upper Frigg Formation Equivalent 1562.000 1434.666 BGS LithoStrat Upper
Frigg Sand Member 1612.000 1475.406 BGS LithoStrat Upper
Balder Sand 1691.000 1539.475 BGS LithoStrat Upper
Massive Sand Subunit 1719.000 1562.068 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
9/14a- 8 0 0 0 10 10 0 0 1 0 View
9/14a- 8W 0 0 0 11 11 0 0 1 0 View
9/14a- 8X 0 0 0 9 9 0 0 1 0 View
9/14a- 8Y 0 0 0 9 9 0 2 1 0 View
9/14a- 8Z 0 0 0 8 8 0 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (7)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/14a- 8 Cuttings 749.81 1664.82 -- -- --
9/14a- 8W Cuttings 762.0 1807.46 -- -- sidetrack 4
9/14a- 8X Cuttings 762.0 3078.48 -- -- sidetrack 3
9/14a- 8Y Cuttings 777.24 1889.76 -- -- sidetrack 2
9/14a- 8Y Core #1 1753.51 1763.57 -- -- --
9/14a- 8Y Core #2 1766.32 1777.5 -- -- --
9/14a- 8Z Cuttings 762.0 1814.17 -- -- sidetrack 1

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/14a- 8 156.05760192871094 1664.6651611328125 10 0 2026-08-06 15:49:03.424858+00 View Log
9/14a- 8W 759.8663940429688 1808.6832275390625 9 0 2026-08-06 15:49:06.012936+00 View Log
9/14a- 8X 737.7683715820312 3064.91650390625 1 0 2026-08-06 15:49:07.581057+00 View Log
9/14a- 8Y 699.82080078125 1893.11279296875 10 0 2026-08-06 15:49:07.852877+00 View Log
9/14a- 8Z 666.2927856445312 1814.322021484375 10 0 2026-08-06 15:49:09.950483+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/14a- 8
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 745.8456 1662.5316 6016
caliper CLD Energective CorrectedLOGS 745.8456 1659.7884000000001 5998
comp_sonic DTC Energective CorrectedLOGS 745.8456 1642.7196000000001 5886
deep_resistivity AT90 Energective CorrectedLOGS 745.8456 1664.6652000000001 6030
density_correction CDRH Energective CorrectedLOGS 745.8456 1662.2268000000001 6014
gamma_ray GRI Energective CorrectedLOGS 156.0576 1658.874 9862
med_resistivity AT20 Energective CorrectedLOGS 745.8456 1664.6652000000001 6030
med_resistivity AT30 Energective CorrectedLOGS 745.8456 1664.6652000000001 6030
med_resistivity AT60 Energective CorrectedLOGS 745.8456 1664.6652000000001 6030
neutron_por CNEU Energective CorrectedLOGS 702.8688000000001 1660.0932 6282
pef CPEF Energective CorrectedLOGS 753.4656 1661.922 5962
shallow_resistivity AT10 Energective CorrectedLOGS 745.8456 1664.6652000000001 6030
shear_sonic DTS Energective CorrectedLOGS 754.8372 1642.1100000000001 5823
tvdss SS Energective CorrectedLOGS 156.0576 1664.8176 9901
9/14a- 8W
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density LDL Energective CorrectedLOGS 1574.5968 1807.9212 1532
caliper CLD Energective CorrectedLOGS 1574.1396 1805.0256000000002 1516
deep_resistivity AT90 Energective CorrectedLOGS 1575.5112000000001 1808.3784 1529
density_correction CDRH Energective CorrectedLOGS 1574.4444 1808.226 1535
gamma_ray GRI Energective CorrectedLOGS 1557.9852 1801.2156 1597
gamma_ray GRLW Energective CorrectedLOGS 759.8664 1801.2156 6834
med_resistivity AT20 Energective CorrectedLOGS 1576.1208000000001 1808.6832000000002 1527
med_resistivity AT30 Energective CorrectedLOGS 1575.816 1808.226 1526
med_resistivity AT60 Energective CorrectedLOGS 1576.2732 1808.6832000000002 1526
neutron_por TNPH Energective CorrectedLOGS 1573.9872 1803.1968000000002 1505
pef CPEF Energective CorrectedLOGS 1574.1396 1804.8732 1515
shallow_resistivity AT10 Energective CorrectedLOGS 1574.1396 1808.5308 1539
tvdss SS Energective CorrectedLOGS 757.7328 1808.988 6899
9/14a- 8X
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
gamma_ray GRLW Energective CorrectedLOGS 737.7684 3064.9164 15219
tvdss SS Energective CorrectedLOGS 737.616 3065.0688 15273
9/14a- 8Y
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 746.6076 1890.2172 7505
caliper CLD Energective CorrectedLOGS 745.998 1887.4740000000002 7491
comp_sonic DTC Energective CorrectedLOGS 746.1504 1866.7476000000001 7354
deep_resistivity AT90 Energective CorrectedLOGS 745.998 1888.998 7501
density_correction CDRH Energective CorrectedLOGS 745.998 1893.1128 7528
gamma_ray GRLW Energective CorrectedLOGS 734.568 1875.8916000000002 7490
gamma_ray GRI Energective CorrectedLOGS 699.8208000000001 1884.8832 7777
med_resistivity RES_MED OGA Batch Unzipped 732.1296 1873.4532000000002 7490
med_resistivity AT60 Energective CorrectedLOGS 745.998 1888.998 7501
med_resistivity AT30 Energective CorrectedLOGS 745.998 1888.998 7501
med_resistivity AT20 Energective CorrectedLOGS 745.998 1888.998 7501
neutron_por CNEU Energective CorrectedLOGS 699.9732 1888.8456 7802
pef CPEF Energective CorrectedLOGS 745.998 1893.1128 7528
shallow_resistivity AT10 Energective CorrectedLOGS 745.998 1888.998 7501
shear_sonic DTS Energective CorrectedLOGS 746.1504 1866.7476000000001 7354
tvdss SS Energective CorrectedLOGS 699.8208000000001 1893.4176 7833
9/14a- 8Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 747.0648 1814.3220000000001 7004
caliper CLD Energective CorrectedLOGS 745.8456 1811.1216000000002 6991
comp_sonic DTC Energective CorrectedLOGS 735.0252 1795.2720000000002 6958
deep_resistivity RES_DEP OGA Batch Unzipped 731.8248 1797.558 6994
deep_resistivity AT90 Energective CorrectedLOGS 746.6076 1814.1696000000002 7006
density_correction CDRH Energective CorrectedLOGS 746.6076 1814.3220000000001 7007
gamma_ray GR OGA Batch Unzipped 731.8248 1799.3868 7006
gamma_ray GRLW Energective CorrectedLOGS 732.1296 1799.6916 7006
gamma_ray GRI Energective CorrectedLOGS 666.2928 1809.75 7504
med_resistivity AT30 Energective CorrectedLOGS 746.4552 1813.4076 7002
med_resistivity AT20 Energective CorrectedLOGS 745.8456 1813.4076 7006
med_resistivity AT60 Energective CorrectedLOGS 746.76 1814.1696000000002 7005
med_resistivity RES_MED OGA Batch Unzipped 731.8248 1797.558 6994
neutron_por CNEU Energective CorrectedLOGS 669.798 1811.5788 7493
pef CPEF Energective CorrectedLOGS 759.1044 1814.3220000000001 6925
shallow_resistivity AT10 Energective CorrectedLOGS 745.8456 1813.2552 7005
shear_sonic DTS Energective CorrectedLOGS 735.0252 1795.4244 6959
tvdss SS Energective CorrectedLOGS 666.2928 1814.4744 7535

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/14a- 8 0 -- -- --
9/14a- 8W 0 -- -- --
9/14a- 8X 0 -- -- --
9/14a- 8Y 0 -- -- --
9/14a- 8Z 54 1814.170 1638.104 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_14a- 8Z\WELL_PATH\WDD_QC\9_14a-_8Z_wdd_WDD_FILE_260879972_DATACO_MAPPED.csv

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