Well Data Manager / Well Summary / 29/08b- 2

29/08b- 2

Decommissioned

Well Header

Well No
29/08b- 2
NSTA DEN No
2183
Well Name
--
Drill Seq No
2
Quadrant / Block
29 / 8 b
Surface Location
56.727688, 1.538713
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Original Operator
--
Sub Area Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Licence No
P227
Licence Type
Production
Spud Date
1983-07-10
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

29/08b- 2 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.470
Ground Elev (m)
--
Water Depth (m)
98.15
TD MD (m)
4134.917
TD TVDSS (m)
4111.447
TD Datum Depth (m)
23.470
TD Datum Type
Kelly Bushing
Spud Date
1983-07-10
TD Reached
1983-09-21
Completion Date
1983-10-12
Release Date
1987-10-12
29/08b- 2Z Sidetrack Z parent: 29/08b- 2
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
B
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
23.470
Ground Elev (m)
--
Water Depth (m)
98.15
TD MD (m)
4086.149
TD TVDSS (m)
4062.679
TD Datum Depth (m)
23.470
TD Datum Type
Kelly Bushing
Spud Date
1983-07-10
TD Reached
1983-11-09
Completion Date
2012-05-08
Release Date
2016-05-08

Formation Tops (20)

Wellbore Formation Era MD (m) TVDSS (m) Provider
29/08b- 2 Horda Cenozoic 2317.000 2293.530 Lloyds Register
Stronsay Cenozoic 2317.000 2293.530 Lloyds Register
Balder Tuff Cenozoic 2724.000 2700.530 Lloyds Register
Balder Cenozoic 2724.000 2700.530 Lloyds Register
Moray Mesozoic 2724.000 2700.530 Lloyds Register
Sele Mesozoic 2738.000 2714.530 Lloyds Register
Montrose Mesozoic 2772.000 2748.530 Lloyds Register
Lista Mesozoic 2772.000 2748.530 Lloyds Register
Balmoral Sandstone Cenozoic 2790.000 2766.530 Lloyds Register
Andrew Sandstone Cenozoic 2822.000 2798.530 Lloyds Register
Maureen Mesozoic 2846.000 2822.530 Lloyds Register
Ekofisk Mesozoic 2877.000 2853.530 Lloyds Register
Chalk Mesozoic 2877.000 2853.530 Lloyds Register
29/08b- 2Z Ekofisk Mesozoic 2877.000 2853.530 Lloyds Register
Chalk Mesozoic 2877.000 2853.530 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2960.000 2936.530 Lloyds Register
Lower Cretaceous Undifferentiated Mesozoic 3475.000 3451.530 Lloyds Register
Cromer Knoll Mesozoic 3475.000 3451.530 Lloyds Register
Kimmeridge Clay 3744.000 3720.530 Lloyds Register
Humber Mesozoic 3744.000 3720.530 Lloyds Register

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
29/08b- 2 4 6 3 37 13 1 1 1 0 View
29/08b- 2Z 3 4 0 7 7 1 0 0 2 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
29/08b- 2 Oil shows OS Lista Formation 2772.4608000000003 -- 22 m thick
29/08b- 2 Oil shows OS Tor Formation 2959.608 -- 104 m thick
29/08b- 2 Oil shows OS Tor Formation 3063.2400000000002 -- 82 m thick
29/08b- 2 Oil shows OS Herring Formation 3256.788 -- 96 m thick
29/08b- 2 Oil shows OS Kimmeridge Clay Formation 3922.7760000000003 -- 67 m thick
29/08b- 2Z DST DST 1 -- 4006.6 4027.3 Not used for labelling, multiple DSTs in same play / Middle Jurassic
29/08b- 2Z DST DST 2 -- 4006.6 4027.3 Label / Middle Jurassic

Rock Samples (34)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
29/08b- 2 Cuttings 777.24 4114.8 -- -- .
29/08b- 2 Core #1 2961.13 2970.64 φ 22.6% (n=23) · Kh 0.5 mD (n=23) · Density 2.74 (n=23) · ERCO PETROLEUM SERVICES CELESTINE (SEE PETROGRAPHIC REPORT); FRACTURED; RUBBLE no depths marked .
29/08b- 2 ↳ Plug AHJ 1 2961.223 -- φ 26.7% · Kh 0.5 mD · Density 2.71 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 2 2961.437 -- φ 25.3% · Kh 0.8 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 3 2961.803 -- φ 27.1% · Kh 0.5 mD · Density 2.73 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 4 2962.046 -- φ 28.3% · Kh 0.5 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 5 2962.351 -- φ 28.1% · Kh 0.5 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 6 2962.656 -- φ 23.4% · Kh 0.6 mD · Density 2.71 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 7 2962.961 -- φ 26.2% · Kh 0.4 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 8 2963.266 -- φ 25.5% · Kh 0.5 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 9 2963.57 -- φ 27.6% · Kh 0.6 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 10 2963.875 -- φ 21.8% · Kh 0.4 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 11 2964.18 -- φ 24.8% · Kh 3.4 mD · Density 2.72 · ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 12 2964.485 -- φ 22.4% · Kh 0.2 mD · Density 2.71 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 13 2964.79 -- φ 22.5% · Kh 0.2 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 14 2965.094 -- φ 21.4% · Kh 1.0 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 15 2965.399 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 16 2965.704 -- φ 17.0% · Kh 0.1 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Core Plug #1 2966.009 -- ERCO PETROLEUM SERVICES RUBBLE --
29/08b- 2 ↳ Plug AHJ 17 2966.314 -- φ 21.2% · Kh 0.2 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 18 2966.618 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 19 2966.923 -- φ 21.9% · Kh 0.2 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 20 2967.228 -- φ 19.2% · Kh 0.1 mD · Density 2.71 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 21 2967.533 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 22 2967.838 -- φ 24.1% · Kh 0.5 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Core Plug #1 2968.142 -- ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Core Plug #1 2968.447 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 23 2968.752 -- φ 2.3% · Kh 0.0 mD · Density 3.31 · ERCO PETROLEUM SERVICES CELESTINE (SEE PETROGRAPHIC REPORT) --
29/08b- 2 ↳ Core Plug #1 2969.057 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Plug AHJ 24 2969.362 -- φ 21.9% · Kh 0.2 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 25 2969.666 -- φ 21.2% · Kh 0.2 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 26 2969.971 -- φ 20.1% · Kh 0.6 mD · Density 2.72 · ERCO PETROLEUM SERVICES -- --
29/08b- 2 ↳ Plug AHJ 27 2970.276 -- ERCO PETROLEUM SERVICES FRACTURED --
29/08b- 2 ↳ Core Plug #1 2970.581 -- ERCO PETROLEUM SERVICES RUBBLE --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
29/08b- 2 112.47119903564453 3806.951904296875 9 0 2026-08-06 12:39:35.157873+00 View Log
29/08b- 2Z 3581.857177734375 4090.416015625 8 0 2026-08-06 12:39:39.398416+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
29/08b- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2286.762 3806.952 9976
caliper CALI CGG Digital Well Logs 2286.762 3806.952 9976
comp_sonic DT CGG Digital Well Logs 766.1148000000001 3794.9124 19812
deep_resistivity ILD CGG Digital Well Logs 766.2672 3804.9708 19940
density_correction DRHO CGG Digital Well Logs 2286.762 3806.952 9976
gamma_ray GRD CGG Digital Well Logs 2278.5324 3798.7224 9976
gamma_ray GR CGG Digital Well Logs 112.47120000000001 3797.808 24183
med_resistivity ILM CGG Digital Well Logs 766.2672 3806.0376 19947
neutron_por NPHI CGG Digital Well Logs 2278.5324 3800.856 9990
pef PEF CGG Digital Well Logs 2286.762 3806.952 9976
29/08b- 2Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 3697.5288 4090.416 2579
caliper CALI CGG Digital Well Logs 3697.5288 4090.416 2579
comp_sonic DT CGG Digital Well Logs 3698.5956 4080.3576000000003 2506
deep_resistivity ILD CGG Digital Well Logs 3697.5288 4089.1968 2571
density_correction DRHO CGG Digital Well Logs 3697.5288 4090.416 2579
gamma_ray GRD CGG Digital Well Logs 3688.0800000000004 4090.1112000000003 2639
gamma_ray GR CGG Digital Well Logs 3581.8572000000004 4082.1864 3284
med_resistivity ILM CGG Digital Well Logs 3697.5288 4090.416 2579
neutron_por NPHI CGG Digital Well Logs 3687.6228 4085.844 2614

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
29/08b- 2 0 -- -- --
29/08b- 2Z 0 -- -- --

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