Well Data Manager / Well Summary / 16/29a- 8

16/29a- 8

Decommissioned

Well Header

Well No
16/29a- 8
NSTA DEN No
3414
Well Name
--
Drill Seq No
8
Quadrant / Block
16 / 29 a
Surface Location
58.040490, 1.668663
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CHRYSAOR NORTH SEA LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR NORTH SEA LIMITED
Licence No
P110
Licence Type
Production
Spud Date
1988-03-29
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

16/29a- 8 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
J
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.822
Ground Elev (m)
--
Water Depth (m)
96.62
TD MD (m)
4412.285
TD TVDSS (m)
4384.188
TD Datum Depth (m)
26.822
TD Datum Type
Kelly Bushing
Spud Date
1988-03-29
TD Reached
1988-05-13
Completion Date
1988-05-31
Release Date
1992-05-31
16/29a- 8Z Sidetrack Z parent: 16/29a- 8
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
J
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
24.384
Ground Elev (m)
--
Water Depth (m)
96.62
TD MD (m)
2911.450
TD TVDSS (m)
2767.889
TD Datum Depth (m)
24.384
TD Datum Type
Kelly Bushing
Spud Date
1990-06-04
TD Reached
1990-07-31
Completion Date
1999-11-22
Release Date
2003-11-22

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/29a- 8 Unknown 154.000 127.177 BGS LithoStrat Upper
Hordaland Cenozoic 652.000 625.163 BGS LithoStrat Upper
Hordaland Cenozoic 2153.000 2125.966 BGS LithoStrat Upper
Balder Cenozoic 2545.000 2517.514 BGS LithoStrat Upper
Sele Mesozoic 2588.000 2560.510 BGS LithoStrat Upper
Lista Mesozoic 2640.000 2612.505 BGS LithoStrat Upper
Andrew Cenozoic 2697.000 2669.500 BGS LithoStrat Upper
Maureen Mesozoic 2747.000 2719.496 BGS LithoStrat Upper
Ekofisk Mesozoic 2885.000 2857.484 BGS LithoStrat Upper
Tor Mesozoic 2915.000 2887.482 BGS LithoStrat Upper
Flounder Mesozoic 3207.000 3179.457 BGS LithoStrat Upper
Herring Mesozoic 3324.000 3296.447 BGS LithoStrat Upper
Plenus Marl 3423.000 3395.438 BGS LithoStrat Upper
Hidra Mesozoic 3427.000 3399.438 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3466.000 3438.434 BGS LithoStrat Upper
Kimmeridge Clay 3490.000 3462.432 BGS LithoStrat Upper
Pentland Mesozoic 3506.000 3478.431 BGS LithoStrat Upper
Rattray 3539.000 3511.428 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
16/29a- 8 0 0 0 18 18 0 3 1 0 View
16/29a- 8Z 0 0 0 0 0 0 4 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
16/29a- 8 Oil O Andrew Sandstone unit 2697.1752 -- 50 m thick

Rock Samples (9)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/29a- 8 Cuttings 661.42 4412.28 -- -- .
16/29a- 8 Core #1 2715.16 2720.95 -- -- preserved samples taken .
16/29a- 8 Core #2 2724.0 2732.59 -- -- rubble .
16/29a- 8 Core #3 2732.84 2755.39 -- -- .
16/29a- 8Z Cuttings 515.11 3989.83 -- -- rubbish samples badly packed .
16/29a- 8Z Core #1 2804.16 2814.22 -- -- .
16/29a- 8Z Core #2 2820.92 2822.3 -- -- .
16/29a- 8Z Core #3 2828.54 2851.4 -- -- .
16/29a- 8Z Core #4 2852.62 2874.26 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/29a- 8 566.3184204101562 2924.098876953125 11 0 2026-08-06 09:36:55.05118+00 View Log
16/29a- 8Z 454.456787109375 2911.44970703125 8 0 2026-08-06 09:36:56.96972+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/29a- 8
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 1826.0568 2924.0988 7206
caliper CALI OGA Batch Unzipped 1826.0568 2920.4412 7182
comp_sonic DT OGA Batch Unzipped 566.3184 2911.9068 15392
deep_resistivity RES_DEP OGA Batch Unzipped 566.3184 2805.2268000000004 6117
density_correction DENC OGA Batch Unzipped 1826.0568 2924.0988 7206
gamma_ray GR OGA Batch Unzipped 566.3184 2914.1928000000003 15407
med_resistivity RES_MED OGA Batch Unzipped 566.3184 2920.1364000000003 15446
porosity PHIE OGA Batch Unzipped 2636.52 2910.84 1801
sp SP OGA Batch Unzipped 566.3184 2817.2664 6195
vshale VSH OGA Batch Unzipped 2636.52 2910.84 1801
water_sat SW OGA Batch Unzipped 2636.52 2910.84 1801
16/29a- 8Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 1826.0568 2911.4496000000004 7123
comp_sonic DT OGA Batch Unzipped 454.45680000000004 2911.4496000000004 16113
deep_resistivity RES_DEP OGA Batch Unzipped 566.3184 2911.4496000000004 7734
density_correction DENC OGA Batch Unzipped 1826.0568 2911.4496000000004 7123
gamma_ray GR OGA Batch Unzipped 454.45680000000004 2911.4496000000004 16118
med_resistivity RES_MED OGA Batch Unzipped 566.3184 2911.4496000000004 7734
shallow_resistivity RES_SLW OGA Batch Unzipped 566.3184 2911.4496000000004 7734
sp SP OGA Batch Unzipped 566.3184 2911.4496000000004 7733

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/29a- 8 71 4417.771 4390.124 D:\BigSpatial\nsta_raw\CGG_Deviation\16-29a-8 5569j_CGG-Deviation.xlsx
16/29a- 8Z 0 -- -- --

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