53/04- 1

Decommissioned

Well Header

Well No
53/04- 1
NSTA DEN No
69
Well Name
--
Drill Seq No
1
Quadrant / Block
53 / 4
Surface Location
52.898798, 2.750295
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
TULLOW OIL SK LIMITED
Original Operator
--
Sub Area Operator
TULLOW OIL SK LIMITED
Licence No
P39
Licence Type
Production
Spud Date
1967-06-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

53/04- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
30.480
Ground Elev (m)
--
Water Depth (m)
35.66
TD MD (m)
2030.580
TD TVDSS (m)
2000.100
TD Datum Depth (m)
30.480
TD Datum Type
Kelly Bushing
Spud Date
1967-06-12
TD Reached
1967-07-05
Completion Date
1967-07-22
Release Date
1971-07-22

Formation Tops (9)

Wellbore Formation Era MD (m) TVDSS (m) Provider
53/04- 1 Unknown 66.000 35.520 BGS LithoStrat Upper
Chalk Mesozoic 778.000 747.520 BGS LithoStrat Upper
Bunter Shale Mesozoic 1413.000 1382.520 BGS LithoStrat Upper
Lower Bunter 1413.000 1382.520 BGS LithoStrat Upper
Zechstein Palaeozoic 1667.000 1636.520 BGS LithoStrat Upper
Zechstein Palaeozoic 1667.000 1636.520 BGS LithoStrat Upper
Rotliegendes 1857.000 1826.520 BGS LithoStrat Upper
Rotliegendes 1857.000 1826.520 BGS LithoStrat Upper
Unknown 1977.000 1946.520 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
53/04- 1 7 0 0 5 9 2 2 1 5 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
53/04- 1 Gas shows GS Bunter Sandstone Formation 1413.0528000000002 -- 254 m thick
53/04- 1 DST DST 5 -- 1656.0 1674.9 Not used for labelling, multiple DSTs in same play / Zechstein
53/04- 1 DST DST 1 -- 1656.6 1692.9 Label / Rotliegend
53/04- 1 DST DST 2 -- 1656.9 1726.1 Not used for labelling, multiple DSTs in same play / Rotliegend
53/04- 1 DST DST 3 -- 1664.2 1728.8 Label / Zechstein
53/04- 1 Gas G Zechstein Group 1666.6464 -- 190 m thick
53/04- 1 DST DST 4 -- 1844.0 1849.2 Not used for labelling, multiple DSTs in same play / Rotliegend

Rock Samples (21)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
53/04- 1 Cuttings 109.73 2029.97 -- -- various intervals .
53/04- 1 Core #1 1674.57 1676.4 φ 10.1% (n=6) · Kh 37.5 mD (n=2) · Sw 10.1% (n=1) · ROBERTSON RESEARCH LABORATORIES Gel Covered Sample - Depth is unknown | DOLOMITE BRECCIA; FINE GRND. DOLOMITE .
53/04- 1 ↳ Plug 03 1674.571 -- φ 9.2% · ROBERTSON RESEARCH LABORATORIES FINE GRND. DOLOMITE --
53/04- 1 ↳ Plug 2 V 1674.571 -- φ 8.2% · ROBERTSON RESEARCH LABORATORIES Gel Covered Sample - Depth is unknown | FINE GRND. DOLOMITE --
53/04- 1 ↳ Plug 1 H 1674.571 -- φ 6.8% · Sw 10.1% · ROBERTSON RESEARCH LABORATORIES Gel Covered Sample - Depth is unknown | FINE GRND. DOLOMITE --
53/04- 1 ↳ Plug 04 1674.876 -- φ 10.9% · ROBERTSON RESEARCH LABORATORIES FINE GRND. DOLOMITE --
53/04- 1 ↳ Plug 05 1675.79 -- φ 12.1% · Kh 36.0 mD · ROBERTSON RESEARCH LABORATORIES DOLOMITE BRECCIA --
53/04- 1 ↳ Plug 06 1676.4 -- φ 13.1% · Kh 39.0 mD · ROBERTSON RESEARCH LABORATORIES DOLOMITE BRECCIA --
53/04- 1 Core #2 1712.37 1726.08 φ 5.0% (n=11) · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE .
53/04- 1 ↳ Plug 1 H 1712.519 -- φ 7.5% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 2 V 1712.519 -- φ 9.7% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 4 V 1712.976 -- φ 3.1% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 3 H 1712.976 -- φ 3.5% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 6 V 1713.433 -- φ 2.7% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 5 H 1713.433 -- φ 1.1% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 7 H 1713.89 -- φ 5.3% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 8 V 1713.89 -- φ 6.4% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 10 V 1714.348 -- φ 8.7% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 9 H 1714.348 -- φ 6.7% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 11 H 1714.805 -- ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --
53/04- 1 ↳ Plug 12 V 1714.805 -- φ 0.5% · ROBERTSON RESEARCH LABORATORIES depths inferred only | ANHYDRITIC DOLOMITE --

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
53/04- 1 0 -- -- --

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