Well Data Manager / Well Summary / 22/21- 3

22/21- 3

Decommissioned

Well Header

Well No
22/21- 3
NSTA DEN No
1157
Well Name
--
Drill Seq No
3
Quadrant / Block
22 / 21
Surface Location
57.176440, 1.003407
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ADURA ENERGY LIMITED
Original Operator
--
Sub Area Operator
ADURA ENERGY LIMITED
Licence No
P13
Licence Type
Production
Spud Date
1978-02-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

22/21- 3 Original
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
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.774
Ground Elev (m)
--
Water Depth (m)
94.49
TD MD (m)
2688.946
TD TVDSS (m)
0.000
TD Datum Depth (m)
23.774
TD Datum Type
Kelly Bushing
Spud Date
1978-02-13
TD Reached
1978-03-06
Completion Date
1978-03-31
Release Date
1982-03-31

Formation Tops (15)

Wellbore Formation Era MD (m) TVDSS (m) Provider
22/21- 3 Horda Cenozoic 2134.000 2110.131 Lloyds Register
Stronsay Cenozoic 2134.000 2110.131 Lloyds Register
Upper Tay Sandstone 2210.000 2186.129 Lloyds Register
Lower Tay Sandstone 2286.000 2262.128 Lloyds Register
Balder Cenozoic 2409.000 2385.126 Lloyds Register
Moray Mesozoic 2409.000 2385.126 Lloyds Register
Balder Tuff Cenozoic 2409.000 2385.126 Lloyds Register
Sele Mesozoic 2427.000 2403.126 Lloyds Register
Forties Sandstone Mesozoic 2459.000 2435.125 Lloyds Register
Lista Mesozoic 2562.000 2538.121 Lloyds Register
Montrose Mesozoic 2562.000 2538.121 Lloyds Register
Balmoral Sandstone Cenozoic 2573.000 2549.121 Lloyds Register
Maureen Mesozoic 2630.000 2606.119 Lloyds Register
Chalk Mesozoic 2692.000 2668.116 Lloyds Register
Ekofisk Mesozoic 2692.000 2668.116 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
22/21- 3 4 6 5 40 15 1 4 1 2 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
22/21- 3 Gas G SODY 2210.4096 -- 20 m thick
22/21- 3 DST DST 2 -- 2212.8 2218.9 Label / Alba
22/21- 3 Oil O SODY 2230.3740000000003 -- 7 m thick
22/21- 3 Oil O SODY 2237.78064 -- 4 m thick
22/21- 3 DST DST 1 -- 2240.9 2243.9 Not used for labelling, multiple DSTs in same play / Alba
22/21- 3 Oil O SODY 2242.16976 -- 137 m thick

Rock Samples (21)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
22/21- 3 Cuttings 445.01 2712.72 -- -- .
22/21- 3 Core #1 2229.31 2230.74 φ 30.7% (n=1) · Kh 951.0 mD (n=1) · Density 2.63 (n=1) · CORE LABORATORIES INC. SS,BF,FG,W STD, FRI, TR MIC .
22/21- 3 ↳ Plug 01 2229.46 -- φ 30.7% · Kh 951.0 mD · Density 2.63 · CORE LABORATORIES INC. SS,BF,FG,W STD, FRI, TR MIC --
22/21- 3 Core #2 2232.96 2242.72 φ 28.3% (n=9) · Kh 1015.6 mD (n=5) · Density 2.62 (n=9) · CORE LABORATORIES INC. DISTINTEGRATED SAMPLE | SS, BF, FG, W STD, FRI, TR MIC; SS, BF, FG, W STD, FRI, TR MIC CARB; SS,BF, W STD, FRI, TR, MIC .
22/21- 3 ↳ Plug 02 2233.392 -- φ 32.0% · Density 2.63 · CORE LABORATORIES INC. SS,BF, W STD, FRI, TR, MIC --
22/21- 3 ↳ Plug 03 2234.275 -- φ 27.4% · Density 2.63 · CORE LABORATORIES INC. SS,BF, W STD, FRI, TR, MIC --
22/21- 3 ↳ Plug 04 2234.946 -- φ 29.3% · Kh 1475.0 mD · Density 2.64 · CORE LABORATORIES INC. SS,BF, W STD, FRI, TR, MIC --
22/21- 3 ↳ Plug 05 2235.86 -- φ 27.7% · Density 2.62 · CORE LABORATORIES INC. SS,BF, W STD, FRI, TR, MIC --
22/21- 3 ↳ Plug 06 2236.897 -- CORE LABORATORIES INC. DISTINTEGRATED SAMPLE --
22/21- 3 ↳ Plug 07 2237.506 -- CORE LABORATORIES INC. DISTINTEGRATED SAMPLE --
22/21- 3 ↳ Plug 08 2238.543 -- φ 29.3% · Density 2.63 · CORE LABORATORIES INC. SS, BF, FG, W STD, FRI, TR MIC --
22/21- 3 ↳ Plug 09 2239.762 -- φ 28.3% · Kh 1240.0 mD · Density 2.64 · CORE LABORATORIES INC. SS, BF, FG, W STD, FRI, TR MIC --
22/21- 3 ↳ Plug 10 2240.737 -- φ 27.6% · Kh 1031.0 mD · Density 2.63 · CORE LABORATORIES INC. SS, BF, FG, W STD, FRI, TR MIC --
22/21- 3 ↳ Plug 11 2241.286 -- φ 28.5% · Kh 1169.0 mD · Density 2.63 · CORE LABORATORIES INC. SS, BF, FG, W STD, FRI, TR MIC --
22/21- 3 ↳ Plug 12 2242.017 -- φ 24.8% · Kh 163.0 mD · Density 2.57 · CORE LABORATORIES INC. SS, BF, FG, W STD, FRI, TR MIC CARB --
22/21- 3 Core #3 2243.94 2257.81 φ 23.4% (n=1) · Kh 200.0 mD (n=1) · Density 2.58 (n=1) · CORE LABORATORIES INC. SS,BF,F-MG,FRI, CARB .
22/21- 3 ↳ Plug 13 2251.801 -- φ 23.4% · Kh 200.0 mD · Density 2.58 · CORE LABORATORIES INC. SS,BF,F-MG,FRI, CARB --
22/21- 3 Core #4 2262.53 2267.47 φ 29.9% (n=3) · Kh 1371.0 mD (n=3) · Density 2.58 (n=3) · CORE LABORATORIES INC. SS, BF,F-MG, FRI, CARB .
22/21- 3 ↳ Plug 14 2263.384 -- φ 30.4% · Kh 1654.0 mD · Density 2.60 · CORE LABORATORIES INC. SS, BF,F-MG, FRI, CARB --
22/21- 3 ↳ Plug 15 2264.085 -- φ 28.6% · Kh 1340.0 mD · Density 2.57 · CORE LABORATORIES INC. SS, BF,F-MG, FRI, CARB --
22/21- 3 ↳ Plug 16 2265.396 -- φ 30.8% · Kh 1119.0 mD · Density 2.57 · CORE LABORATORIES INC. SS, BF,F-MG, FRI, CARB --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
22/21- 3 106.8323974609375 2709.672119140625 10 0 2026-08-06 12:08:23.02713+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
22/21- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 427.3296 2708.9100000000003 14972
caliper CALS CGG Digital Well Logs 2178.7104 2708.3004 3476
caliper CALI CGG Digital Well Logs 427.3296 2708.9100000000003 14972
caliper MCAL CGG Digital Well Logs 2178.558 2707.8432000000003 3474
comp_sonic DT CGG Digital Well Logs 428.244 2697.48 14865
deep_resistivity LLD CGG Digital Well Logs 2178.558 2708.3004 3477
deep_resistivity ILD CGG Digital Well Logs 428.244 2706.1668 14948
density_correction DRHO CGG Digital Well Logs 427.7868 2300.1732 7818
gamma_ray GR CGG Digital Well Logs 106.8324 2704.1856000000002 17044
gamma_ray GRD CGG Digital Well Logs 419.7096 2706.9288 15009
gamma_ray GRL CGG Digital Well Logs 2178.2532 2704.6428 3455
micro_resistivity MINV CGG Digital Well Logs 2178.2532 2707.5384 3474
micro_resistivity MLL CGG Digital Well Logs 2178.2532 2707.6908000000003 3475
micro_resistivity MNOR CGG Digital Well Logs 2178.2532 2707.5384 3474
micro_resistivity MSFL CGG Digital Well Logs 2178.4056 2708.4528 3479
neutron_por NPHI CGG Digital Well Logs 427.482 2708.7576 14970
shallow_resistivity SFLU CGG Digital Well Logs 428.3964 2706.1668 14947
shallow_resistivity LLS CGG Digital Well Logs 2178.558 2708.4528 3478
sp SPL CGG Digital Well Logs 2178.2532 2708.4528 3480
sp SP CGG Digital Well Logs 427.9392 2709.672 14973

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
22/21- 3 24 2712.720 2688.835 D:\BigSpatial\nsta_raw\CGG_Deviation\22-21-3 1103bf-CGG_Deviation.xlsx

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