29/03- 1

Decommissioned

Well Header

Well No
29/03- 1
NSTA DEN No
236
Well Name
--
Drill Seq No
1
Quadrant / Block
29 / 3
Surface Location
56.838890, 1.562933
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ADURA ENERGY LIMITED
Original Operator
--
Sub Area Operator
ADURA ENERGY LIMITED
Licence No
P12
Licence Type
Production
Spud Date
1969-07-24
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

29/03- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil and Gas Shows
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.774
Ground Elev (m)
--
Water Depth (m)
95.71
TD MD (m)
4058.717
TD TVDSS (m)
4031.285
TD Datum Depth (m)
23.774
TD Datum Type
Kelly Bushing
Spud Date
1969-07-24
TD Reached
1970-09-17
Completion Date
1971-01-01
Release Date
1975-01-01

Formation Tops (14)

Wellbore Formation Era MD (m) TVDSS (m) Provider
29/03- 1 Balder Cenozoic 2569.000 2545.184 Lloyds Register
Balder Tuff Cenozoic 2569.000 2545.184 Lloyds Register
Moray Mesozoic 2569.000 2545.184 Lloyds Register
Sele Mesozoic 2585.000 2561.183 Lloyds Register
Lista Mesozoic 2661.000 2637.172 Lloyds Register
Montrose Mesozoic 2661.000 2637.172 Lloyds Register
Maureen Mesozoic 2719.000 2695.164 Lloyds Register
Ekofisk Mesozoic 2791.000 2767.139 Lloyds Register
Chalk Mesozoic 2791.000 2767.139 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2858.000 2834.113 Lloyds Register
Cromer Knoll Mesozoic 3282.000 3257.518 Lloyds Register
Lower Cretaceous Undifferentiated Mesozoic 3282.000 3257.518 Lloyds Register
Humber Mesozoic 3859.000 3830.376 Lloyds Register
Kimmeridge Clay 3859.000 3830.376 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
29/03- 1 5 8 1 14 14 1 10 1 1 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
29/03- 1 Oil shows OS * 2377.44 -- 207 m thick
29/03- 1 Oil shows OS * 2584.704 -- 82 m thick
29/03- 1 Oil shows OS * 2667.0 -- 190 m thick
29/03- 1 Oil shows OS Chalk Group 2857.1952 -- 383 m thick
29/03- 1 DST DST 1 -- 3197.4 3307.1 Label / Upper Cretaceous
29/03- 1 Oil shows OS * 3240.0240000000003 -- 619 m thick
29/03- 1 Oil shows OS * 3858.768 -- 224 m thick

Rock Samples (43)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
29/03- 1 Cuttings 435.86 4081.27 -- -- .
29/03- 1 Core #1 2620.06 2621.89 φ 25.7% (n=3) · Kh 57.7 mD (n=3) · So 0.0% (n=1) · Sw 60.1% (n=1) · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, SL/VGY.; SD, LT BUFF GY, F-MG, ANHY, SL/SH, SUB ARG. .
29/03- 1 ↳ Plug 01 2620.061 -- φ 28.4% · Kh 93.0 mD · CORE LABORATORIES INC. SD, LT BUFF GY, F-MG, ANHY, SL/SH, SUB ARG. --
29/03- 1 ↳ Plug 02 2620.975 -- φ 22.3% · Kh 10.0 mD · CORE LABORATORIES INC. SD, LT BUFF GY, F-MG, ANHY, SL/SH, SUB ARG. --
29/03- 1 ↳ Plug 22 2621.89 -- φ 26.3% · Kh 70.0 mD · So 0.0% · Sw 60.1% · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, SL/VGY. --
29/03- 1 Core #2 2621.89 2631.19 φ 25.8% (n=12) · Kh 27.7 mD (n=12) · So 3.7% (n=2) · Sw 67.2% (n=2) · CORE LABORATORIES INC. SD, BUFF GY, FG, ANHY, SL/CARB, MIC.; SD, BUFF GY, FG, SL/ANHY, V/SHLY.; SD, BUFF, M-CG, ANHY, MIC, SL/SH.; SD, F-MG, IT BUFF, SL/SH, SL/VGY, SL/ANHY, SL/FRAC.; SD, F-MG, IT BUFF, SL/SH, SL/VGY.; SD, F-SILTY GRN, V/CARB, SHLY.; SD, LT GY, F-MG, ANHY, MIC, CARB.; SD, LT GY, F-MG, SHLY, ANHY.; SD, LT GY, F-MG, SOME SH.; SD, LT GY, FG, SL/CARB, SOME SH + MIC.; SD, LT GY, MG, ANHY, SHLY.; SD, LT GY, MG, SL/CARB, SHLY. .
29/03- 1 ↳ Plug 22 2621.89 -- φ 26.3% · Kh 70.0 mD · So 0.0% · Sw 60.1% · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, SL/VGY. --
29/03- 1 ↳ Plug 03 2622.042 -- φ 26.6% · Kh 88.0 mD · CORE LABORATORIES INC. SD, BUFF, M-CG, ANHY, MIC, SL/SH. --
29/03- 1 ↳ Plug 04 2622.956 -- φ 23.0% · Kh 2.6 mD · CORE LABORATORIES INC. SD, LT GY, F-MG, ANHY, MIC, CARB. --
29/03- 1 ↳ Plug 05 2623.871 -- φ 25.9% · Kh 4.3 mD · CORE LABORATORIES INC. SD, LT GY, MG, ANHY, SHLY. --
29/03- 1 ↳ Plug 06 2624.785 -- φ 27.2% · Kh 67.0 mD · CORE LABORATORIES INC. SD, BUFF GY, FG, ANHY, SL/CARB, MIC. --
29/03- 1 ↳ Plug 07 2625.852 -- φ 29.2% · Kh 3.0 mD · CORE LABORATORIES INC. SD, BUFF GY, FG, SL/ANHY, V/SHLY. --
29/03- 1 ↳ Plug 08 2626.766 -- φ 28.0% · Kh 3.8 mD · CORE LABORATORIES INC. SD, LT GY, FG, SL/CARB, SOME SH + MIC. --
29/03- 1 ↳ Plug 09 2627.528 -- φ 26.7% · Kh 5.5 mD · CORE LABORATORIES INC. SD, LT GY, F-MG, SHLY, ANHY. --
29/03- 1 ↳ Plug 10 2628.748 -- φ 20.2% · Kh 0.5 mD · CORE LABORATORIES INC. SD, F-SILTY GRN, V/CARB, SHLY. --
29/03- 1 ↳ Plug 11 2629.357 -- φ 25.4% · Kh 8.4 mD · CORE LABORATORIES INC. SD, LT GY, F-MG, SOME SH. --
29/03- 1 ↳ Plug 23 2629.357 -- φ 24.2% · Kh 69.0 mD · So 7.4% · Sw 74.4% · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, SL/VGY, SL/ANHY, SL/FRAC. --
29/03- 1 ↳ Plug 12 2630.729 -- φ 27.0% · Kh 10.0 mD · CORE LABORATORIES INC. SD, LT GY, MG, SL/CARB, SHLY. --
29/03- 1 Core #3 2631.19 2632.86 φ 23.0% (n=2) · Kh 8.1 mD (n=2) · So 7.9% (n=1) · Sw 62.6% (n=1) · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, BEDDED SD, 2 GRN SIZES.; SD, LT GY, VF-FG, CARB. .
29/03- 1 ↳ Plug 13 2631.491 -- φ 23.3% · Kh 1.2 mD · CORE LABORATORIES INC. SD, LT GY, VF-FG, CARB. --
29/03- 1 ↳ Plug 24 2631.948 -- φ 22.7% · Kh 15.0 mD · So 7.9% · Sw 62.6% · CORE LABORATORIES INC. SD, F-MG, IT BUFF, SL/SH, BEDDED SD, 2 GRN SIZES. --
29/03- 1 Core #4 2640.18 2649.32 φ 17.7% (n=7) · Kh 2.5 mD (n=7) · CORE LABORATORIES INC. SD, BUFF GY, F-MG, SL/CARB, SH INCL.; SD, DK GY, V/FG, SL/CARB, SH, S/FRAC.; SD, GY + BUFF, FG, ANHY, SH.; SD, GY BUFF, F-MG, SHLY.; SD, GY, V/FG, SH INCL.; SD, LT BUFF GY, F-MG, SL/SH, SL/CARB.; SD, LT BUFF GY, FG, SL ANHY, SL CARB + SH. .
29/03- 1 ↳ Plug 15 2641.092 -- φ 17.8% · Kh 0.6 mD · CORE LABORATORIES INC. SD, GY + BUFF, FG, ANHY, SH. --
29/03- 1 ↳ Plug 16 2642.311 -- φ 13.7% · Kh 0.2 mD · CORE LABORATORIES INC. SD, LT BUFF GY, FG, SL ANHY, SL CARB + SH. --
29/03- 1 ↳ Plug 17 2643.988 -- φ 14.5% · Kh 1.0 mD · CORE LABORATORIES INC. SD, GY, V/FG, SH INCL. --
29/03- 1 ↳ Plug 18 2644.75 -- φ 20.3% · Kh 0.6 mD · CORE LABORATORIES INC. SD, BUFF GY, F-MG, SL/CARB, SH INCL. --
29/03- 1 ↳ Plug 19 2645.664 -- φ 21.1% · Kh 1.5 mD · CORE LABORATORIES INC. SD, GY BUFF, F-MG, SHLY. --
29/03- 1 ↳ Plug 20 2646.578 -- φ 20.3% · Kh 0.7 mD · CORE LABORATORIES INC. SD, LT BUFF GY, F-MG, SL/SH, SL/CARB. --
29/03- 1 ↳ Plug 21 2648.712 -- φ 16.0% · Kh 13.0 mD · CORE LABORATORIES INC. SD, DK GY, V/FG, SL/CARB, SH, S/FRAC. --
29/03- 1 Core #5 2649.32 2667.61 -- -- core broken, depths + or - 1.5 ft .
29/03- 1 Core #6 2667.61 2676.75 -- -- core broken, depths + or - 3 ft .
29/03- 1 Core #7 2742.59 2745.03 -- -- .
29/03- 1 Core #8 2749.3 2767.58 -- -- .
29/03- 1 Core #9 2810.26 2815.13 -- -- .
29/03- 1 Core #10 3998.98 4007.51 φ 10.2% (n=8) · Kh 0.4 mD (n=8) · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. .
29/03- 1 ↳ Plug 02 3999.89 -- φ 10.8% · Kh 1.9 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 03 4000.988 -- φ 10.5% · Kh 0.5 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 04 4001.719 -- φ 9.6% · Kh 0.1 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 05 4002.634 -- φ 9.1% · Kh 0.1 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 06 4004.005 -- φ 10.9% · Kh 0.2 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 07 4004.92 -- φ 11.3% · Kh 0.1 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 08 4006.139 -- φ 10.1% · Kh 0.3 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --
29/03- 1 ↳ Plug 09 4007.206 -- φ 9.6% · Kh 0.0 mD · CORE LABORATORIES INC. SD,L-MED GY, VF-FG, TIGHT, AN V SL DEFIC, SHALEY IN PT, MICR MICA. --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
29/03- 1 113.8427963256836 3908.755126953125 10 0 2026-08-06 12:33:46.508973+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
29/03- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1620.3168 3354.9336000000003 11383
caliper CAL CGG Digital Well Logs 1620.0120000000002 3908.4504 15017
caliper CALI CGG Digital Well Logs 1620.1644000000001 3355.0860000000002 11385
caliper CALY CGG Digital Well Logs 1620.0120000000002 3322.4724 11172
caliper MCAL CGG Digital Well Logs 1620.1644000000001 3323.5392 11178
comp_sonic DT CGG Digital Well Logs 425.6532 3906.3168 21986
deep_resistivity LL7 CGG Digital Well Logs 425.3484 3908.7552 22570
deep_resistivity ILD CGG Digital Well Logs 1621.6884 2902.7628 8407
deep_resistivity LLD CGG Digital Well Logs 2899.8672 3322.4724 2774
density_correction DRHO CGG Digital Well Logs 1620.9264 3354.9336000000003 11379
gamma_ray GR CGG Digital Well Logs 113.84280000000001 3900.5256000000004 24848
gamma_ray GRD CGG Digital Well Logs 1605.9912000000002 3353.5620000000004 11468
med_resistivity ILM CGG Digital Well Logs 1621.6884 2902.7628 8407
micro_resistivity MINV CGG Digital Well Logs 2899.5624000000003 3323.5392 2783
micro_resistivity MLL CGG Digital Well Logs 1621.0788 3323.5392 11172
micro_resistivity MNOR CGG Digital Well Logs 2899.5624000000003 3323.5392 2783
shallow_resistivity LLS CGG Digital Well Logs 2899.1052 3322.7772 2781
sp SP CGG Digital Well Logs 425.0436 3908.7552 22624
sp SPL CGG Digital Well Logs 1621.536 3320.1864 9403

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
29/03- 1 99 4082.491 4051.955 D:\BigSpatial\nsta_raw\CGG_Deviation\29-3-1 1157df_CGG-Deviation.xlsx

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