29/01b- 2

Decommissioned

Well Header

Well No
29/01b- 2
NSTA DEN No
2932
Well Name
--
Drill Seq No
2
Quadrant / Block
29 / 1 b
Surface Location
56.902470, 1.123002
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
HESS LIMITED
Original Operator
--
Sub Area Operator
HESS LIMITED
Licence No
P361
Licence Type
Production
Spud Date
1986-04-03
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

29/01b- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
BP
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
89.31
TD MD (m)
2904.744
TD TVDSS (m)
2879.750
TD Datum Depth (m)
24.994
TD Datum Type
Kelly Bushing
Spud Date
1986-04-03
TD Reached
1986-04-22
Completion Date
1986-04-22
Release Date
1990-04-22

Formation Tops (16)

Wellbore Formation Era MD (m) TVDSS (m) Provider
29/01b- 2 Horda Cenozoic 2073.000 2047.625 Lloyds Register
Stronsay Cenozoic 2073.000 2047.625 Lloyds Register
Balder Cenozoic 2517.000 2491.593 Lloyds Register
Moray Mesozoic 2517.000 2491.593 Lloyds Register
Balder Tuff Cenozoic 2518.000 2492.593 Lloyds Register
Sele Mesozoic 2559.000 2533.587 Lloyds Register
Cromarty Sandstone Cenozoic 2586.000 2560.582 Lloyds Register
Montrose Mesozoic 2704.000 2678.565 Lloyds Register
Lista Mesozoic 2704.000 2678.565 Lloyds Register
Balmoral Sandstone Cenozoic 2711.000 2685.564 Lloyds Register
Maureen II Mudstone 2765.000 2739.557 Lloyds Register
Maureen Mesozoic 2765.000 2739.557 Lloyds Register
Maureen Marl 2783.000 2757.554 Lloyds Register
Chalk Mesozoic 2816.000 2790.548 Lloyds Register
Ekofisk Mesozoic 2816.000 2790.548 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2883.000 2857.536 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
29/01b- 2 4 7 5 12 16 1 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (77)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
29/01b- 2 Cuttings 466.34 2904.74 -- -- .
29/01b- 2 Core #1 2606.04 2621.28 φ 28.7% (n=67) · Kh 1022.7 mD (n=62) · Kv 932.8 mD (n=40) · Density 2.64 (n=67) · ABERDEEN PETROLEUM SERVICES LTD ARGILLACEOUS / CARBON.; ARGILLACEOUS HOR. FRACT. DURING ANALYSIS.; CARB. HOR. FRACT. DURING ANALYSIS.; CARBONACEOUS.; HOR. CONTAINS FRACTURE; HOR. FINER GRAINED.; HOR. FRACT. DURING ANALYSIS.; NO VERT. PLUG POSSIBLE TOO FRIABLE.; PLUG BROKEN DURING ANALYSIS; RUBBLE; SILT BANDS NO PLUGS; SILTSTONE; VERT. FRACT. DURING ANALYSIS.; WAXED SAMPLE .
29/01b- 2 ↳ Plug C1 2606.04 -- φ 9.1% · Kh 3.1 mD · Kv 0.1 mD · Density 2.60 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C2 2606.345 -- φ 24.7% · Kv 12.3 mD · Density 2.51 · ABERDEEN PETROLEUM SERVICES LTD CARB. HOR. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C3s 2606.65 -- φ 29.8% · Kh 697.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C3 2606.65 -- φ 27.6% · Kh 553.0 mD · Kv 773.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C4 2606.954 -- φ 31.0% · Kh 927.0 mD · Kv 752.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C5 2607.259 -- φ 28.8% · Kh 473.0 mD · Kv 376.0 mD · Density 2.67 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C5s 2607.259 -- φ 28.0% · Kh 440.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C6 2607.564 -- φ 29.3% · Kh 719.0 mD · Kv 709.0 mD · Density 2.72 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C6s 2607.564 -- φ 29.3% · Kh 706.0 mD · Density 2.73 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C7 2607.869 -- φ 31.8% · Kh 1188.0 mD · Kv 1136.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C7s 2607.869 -- φ 31.4% · Kh 1153.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C8 2608.174 -- φ 32.1% · Kh 1700.0 mD · Kv 1623.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C9 2608.478 -- φ 31.6% · Kh 1435.0 mD · Kv 1134.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C10 2608.783 -- ABERDEEN PETROLEUM SERVICES LTD WAXED SAMPLE --
29/01b- 2 ↳ Plug C11 2609.088 -- φ 30.1% · Kh 1152.0 mD · Kv 984.0 mD · Density 2.69 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C11s 2609.088 -- φ 30.3% · Kh 1235.0 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C12 2609.393 -- φ 31.0% · Kh 1309.0 mD · Kv 1107.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C12s 2609.393 -- φ 31.5% · Kh 1220.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C13 2609.698 -- φ 31.4% · Kh 1768.0 mD · Kv 1364.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C13s 2609.698 -- φ 32.5% · Kh 1718.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C14 2610.002 -- φ 31.4% · Kh 1372.0 mD · Kv 1290.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C15 2610.307 -- φ 13.8% · Kh 1.3 mD · Kv 0.9 mD · Density 2.43 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C16 2610.612 -- φ 32.2% · Kh 860.0 mD · Kv 629.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C16s 2610.612 -- φ 32.0% · Kh 555.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C17 2610.917 -- φ 30.5% · Kv 4.4 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LTD CARB. HOR. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C17s 2610.917 -- φ 27.9% · Kh 279.0 mD · Density 2.61 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C18 2611.222 -- φ 33.6% · Kh 1116.0 mD · Kv 483.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C18s 2611.222 -- φ 33.9% · Kh 1123.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C19 2611.526 -- φ 13.2% · Kh 0.5 mD · Kv 4.9 mD · Density 2.56 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C19s 2611.526 -- φ 11.4% · Kh 0.4 mD · Density 2.55 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C20 2611.831 -- φ 12.1% · Kv 0.8 mD · Density 2.56 · ABERDEEN PETROLEUM SERVICES LTD ARGILLACEOUS HOR. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C21 2612.136 -- φ 33.4% · Kh 1482.0 mD · Kv 1857.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C21s 2612.136 -- φ 33.4% · Kh 1642.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C22 2612.441 -- φ 33.3% · Kh 1307.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LTD VERT. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C22s 2612.441 -- φ 33.8% · Kh 1076.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C23 2612.746 -- φ 33.5% · Kh 1270.0 mD · Kv 990.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C24 2613.05 -- φ 33.5% · Kh 696.0 mD · Kv 778.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C25 2613.355 -- φ 33.2% · Kh 1094.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD NO VERT. PLUG POSSIBLE TOO FRIABLE. --
29/01b- 2 ↳ Plug C25s 2613.355 -- φ 33.2% · Kh 872.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C26 2613.66 -- ABERDEEN PETROLEUM SERVICES LTD SILT BANDS NO PLUGS --
29/01b- 2 ↳ Plug C27 2613.965 -- ABERDEEN PETROLEUM SERVICES LTD SILT BANDS NO PLUGS --
29/01b- 2 ↳ Plug C28 2614.27 -- φ 9.6% · Kh 22.8 mD · Kv 0.2 mD · Density 2.53 · ABERDEEN PETROLEUM SERVICES LTD ARGILLACEOUS / CARBON. --
29/01b- 2 ↳ Plug C29s 2614.574 -- φ 12.7% · Kh 4.5 mD · Density 2.46 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C29 2614.574 -- φ 16.6% · Kv 0.3 mD · Density 2.51 · ABERDEEN PETROLEUM SERVICES LTD CARB. HOR. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C30s 2614.879 -- φ 35.5% · Kh 968.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C30 2614.879 -- φ 34.9% · Kh 1176.0 mD · Kv 1177.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C31 2615.184 -- φ 36.6% · Kh 2317.0 mD · Kv 1918.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C32 2615.489 -- ABERDEEN PETROLEUM SERVICES LTD PLUG BROKEN DURING ANALYSIS --
29/01b- 2 ↳ Plug C33 2615.794 -- ABERDEEN PETROLEUM SERVICES LTD SILTSTONE --
29/01b- 2 ↳ Plug C34 2616.098 -- φ 36.7% · Kh 3185.0 mD · Kv 1788.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C35s 2616.403 -- φ 33.3% · Kh 1348.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C35 2616.403 -- φ 34.5% · Kh 1640.0 mD · Kv 1589.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C36 2616.708 -- φ 31.4% · Kh 837.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD NO VERT. PLUG POSSIBLE TOO FRIABLE. --
29/01b- 2 ↳ Plug C37 2617.013 -- φ 33.7% · Kh 1086.0 mD · Kv 1149.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C38 2617.318 -- φ 32.5% · Kh 2079.0 mD · Kv 1876.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C39 2617.622 -- φ 33.2% · Kh 1720.0 mD · Kv 1987.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C39s 2617.622 -- φ 33.2% · Kh 1597.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C40 2617.927 -- φ 30.3% · Kh 2329.0 mD · Kv 2493.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C40s 2617.927 -- φ 30.6% · Kh 2202.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C41 2618.232 -- φ 31.3% · Kh 299.0 mD · Kv 524.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C42s 2618.537 -- φ 27.7% · Kh 44.6 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C42 2618.537 -- φ 27.1% · Kh 55.1 mD · Kv 1166.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD HOR. FINER GRAINED. --
29/01b- 2 ↳ Plug C43 2618.842 -- φ 33.1% · Kh 1271.0 mD · Kv 1331.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C44s 2619.146 -- φ 32.5% · Kh 1137.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C44 2619.146 -- φ 32.4% · Kh 1351.0 mD · Kv 1415.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C45s 2619.451 -- φ 9.7% · Kh 0.2 mD · Density 2.51 · ABERDEEN PETROLEUM SERVICES LTD CARBONACEOUS. --
29/01b- 2 ↳ Plug C45 2619.451 -- φ 12.1% · Kh 0.6 mD · Kv 1.7 mD · Density 2.55 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C46 2619.756 -- φ 20.5% · Kh 15.9 mD · Kv 187.0 mD · Density 2.83 · ABERDEEN PETROLEUM SERVICES LTD HOR. CONTAINS FRACTURE --
29/01b- 2 ↳ Plug C47s 2620.061 -- φ 32.9% · Kh 1465.0 mD · Density 2.67 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C47 2620.061 -- φ 34.6% · Kv 1645.0 mD · Density 2.69 · ABERDEEN PETROLEUM SERVICES LTD HOR. FRACT. DURING ANALYSIS. --
29/01b- 2 ↳ Plug C48 2620.366 -- ABERDEEN PETROLEUM SERVICES LTD WAXED SAMPLE --
29/01b- 2 ↳ Plug C49 2620.67 -- φ 30.1% · Kh 1044.0 mD · Kv 1057.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C49s 2620.67 -- φ 29.9% · Kh 1068.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LTD -- --
29/01b- 2 ↳ Plug C50 2620.975 -- ABERDEEN PETROLEUM SERVICES LTD RUBBLE --
29/01b- 2 ↳ Plug C51 2621.28 -- ABERDEEN PETROLEUM SERVICES LTD RUBBLE --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
29/01b- 2 113.8427963256836 2905.048828125 9 0 2026-08-06 12:30:05.375792+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
29/01b- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1527.048 2888.4372000000003 8934
caliper CALI CGG Digital Well Logs 1527.2004000000002 2888.5896000000002 8934
comp_sonic DT CGG Digital Well Logs 1525.3716000000002 2894.2284 8983
deep_resistivity ILD CGG Digital Well Logs 1527.3528000000001 2905.0488 9041
density_correction DRHO CGG Digital Well Logs 1527.048 2888.5896000000002 8935
gamma_ray SGR CGG Digital Well Logs 2450.1348000000003 2885.9988000000003 2861
gamma_ray CGR CGG Digital Well Logs 2450.2872 2885.8464000000004 2859
gamma_ray GR CGG Digital Well Logs 113.84280000000001 2881.2744000000002 18160
med_resistivity ILM CGG Digital Well Logs 1527.5052 2905.0488 9040
neutron_por NPHI CGG Digital Well Logs 1527.048 2881.7316 8890
pef PEF CGG Digital Well Logs 1527.048 2888.4372000000003 8934
potassium POTA CGG Digital Well Logs 2450.2872 2885.8464000000004 2859
thorium THOR CGG Digital Well Logs 2450.1348000000003 2885.8464000000004 2860
uranium URAN CGG Digital Well Logs 2450.2872 2885.8464000000004 2859

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
29/01b- 2 89 2896.820 2871.354 D:\BigSpatial\nsta_raw\CGG_Deviation\29-1b-2 7101ae_CGG-Deviation.xlsx

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