44/17a- 4

Decommissioned

Well Header

Well No
44/17a- 4
NSTA DEN No
6276
Well Name
--
Drill Seq No
4
Quadrant / Block
44 / 17 a
Surface Location
54.465951, 2.375213
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P691
Licence Type
Production
Spud Date
1997-12-19
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

44/17a- 4 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
38.405
Ground Elev (m)
--
Water Depth (m)
18.90
TD MD (m)
3950.208
TD TVDSS (m)
3849.929
TD Datum Depth (m)
38.405
TD Datum Type
Kelly Bushing
Spud Date
1997-12-19
TD Reached
1998-02-23
Completion Date
1998-03-09
Release Date
2002-03-09

Formation Tops (41)

Wellbore Formation Era MD (m) TVDSS (m) Provider
44/17a- 4 Unknown 57.000 18.595 BGS LithoStrat Upper
Chalk Mesozoic 1075.000 1036.595 BGS LithoStrat Upper
Chalk Mesozoic 1076.000 1037.595 BGS LithoStrat Upper
Plenus Marl 1543.000 1504.595 BGS LithoStrat Upper
Chalk Mesozoic 1544.000 1505.595 BGS LithoStrat Upper
Red Chalk Mesozoic 1576.000 1537.595 BGS LithoStrat Upper
Speeton Clay 1597.000 1558.595 BGS LithoStrat Upper
Lias Mesozoic 1686.000 1647.595 BGS LithoStrat Upper
Winterton 1779.000 1740.595 BGS LithoStrat Upper
Rhaetic Sandstone Member Mesozoic 1788.000 1749.595 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1808.000 1769.595 BGS LithoStrat Upper
Keuper Anhydrite Member Mesozoic 1839.000 1800.595 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1919.000 1880.595 BGS LithoStrat Upper
Dudgeon Saliferous 1977.000 1938.595 BGS LithoStrat Upper
Dowsing Dolomite 2103.000 2064.595 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 2174.000 2135.595 BGS LithoStrat Upper
Dowsing Dolomite 2245.000 2206.595 BGS LithoStrat Upper
Rot Halite Member 2403.000 2364.595 BGS LithoStrat Upper
Solling Claystone Member Cenozoic 2524.000 2485.595 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 2561.000 2522.595 BGS LithoStrat Upper
Bunter Shale Mesozoic 2691.000 2652.595 BGS LithoStrat Upper
Brockelschiefer Member 3016.000 2977.595 BGS LithoStrat Upper
Grenzanhydrit Palaeozoic 3043.000 3004.595 BGS LithoStrat Upper
Aller Halite Palaeozoic 3047.000 3008.595 BGS LithoStrat Upper
Roter Salzton Palaeozoic 3132.000 3093.595 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 3144.000 3105.595 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 3320.000 3281.595 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3443.000 3404.595 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3465.000 3426.595 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3475.000 3436.595 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3500.000 3461.595 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 3506.000 3467.595 BGS LithoStrat Upper
Upper Leman Sandstone Fm 3507.000 3468.595 BGS LithoStrat Upper
Silverpit 3509.000 3470.595 BGS LithoStrat Upper
Lower Leman Sandstone Fm 3649.000 3610.595 BGS LithoStrat Upper
Unknown 3657.000 3618.595 BGS LithoStrat Upper
Unknown 3667.000 3628.595 BGS LithoStrat Upper
Unknown 3725.000 3686.595 BGS LithoStrat Upper
Unknown 3733.000 3694.595 BGS LithoStrat Upper
Unknown 3790.000 3751.595 BGS LithoStrat Upper
Murdoch Sandstone 3914.000 3875.595 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
44/17a- 4 7 6 0 41 41 2 1 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
44/17a- 4 Gas shows GS * 3667.3536000000004 -- 58 m thick

Rock Samples (83)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
44/17a- 4 Cuttings 1572.77 3950.21 -- -- --
44/17a- 4 Core #1 3674.46 3695.55 φ 11.3% (n=81) · Kh 420.3 mD (n=66) · Kv 132.4 mD (n=13) · Density 2.65 (n=81) · ABERDEEN PETROLEUM SERVICES LIMITED PLUG FRACTURED --
44/17a- 4 ↳ Plug X2 3674.73 -- φ 7.4% · Kh 0.0 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X3 3674.943 -- φ 6.8% · Kh 0.1 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X4 3675.339 -- φ 3.3% · Kh 0.0 mD · Density 2.83 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X5V 3675.583 -- φ 7.6% · Kv 0.0 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X5 3675.614 -- φ 3.3% · Kh 0.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X7 3676.162 -- φ 4.5% · Kh 0.0 mD · Density 2.89 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X8 3676.467 -- φ 9.2% · Kh 5.7 mD · Density 2.79 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X9 3676.802 -- φ 13.3% · Kh 18.8 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X10 3677.107 -- φ 14.2% · Kh 1.6 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X10V 3677.138 -- φ 10.7% · Kv 2.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X11 3677.412 -- φ 11.4% · Kh 321.0 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X12 3677.839 -- φ 11.1% · Kh 8.4 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X13 3678.022 -- φ 15.0% · Kh 248.0 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X14 3678.326 -- φ 6.5% · Kh 275.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X15 3678.601 -- φ 13.6% · Kh 599.0 mD · Density 2.67 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X15V 3678.692 -- φ 14.0% · Kv 104.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X16 3678.936 -- φ 16.0% · Kh 500.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X17 3679.271 -- φ 6.5% · Kh 19.8 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X18 3679.576 -- φ 13.2% · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED PLUG FRACTURED --
44/17a- 4 ↳ Plug X19 3679.85 -- φ 7.7% · Kh 116.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X20V 3680.094 -- φ 7.6% · Kv 49.6 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X20 3680.125 -- φ 7.0% · Kh 98.2 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X21 3680.46 -- φ 14.1% · Kh 600.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X22 3680.734 -- φ 12.9% · Kh 761.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X23 3681.07 -- φ 13.3% · Kh 1638.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X24 3681.374 -- φ 10.2% · Kh 576.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X25 3681.649 -- φ 14.0% · Kh 1619.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X25V 3681.679 -- φ 16.8% · Kv 1161.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X26 3681.984 -- φ 10.1% · Kh 269.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X27 3682.35 -- φ 13.4% · Kh 1086.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X28 3682.594 -- φ 11.3% · Kh 993.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X29 3682.898 -- φ 2.6% · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED PLUG FRACTURED --
44/17a- 4 ↳ Plug X30 3683.234 -- φ 9.9% · Kh 453.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X30V 3683.447 -- φ 16.8% · Kv 47.9 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X31 3683.508 -- φ 13.6% · Kh 1039.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X32 3683.843 -- φ 13.3% · Kh 1332.0 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X33 3684.118 -- φ 14.2% · Kh 2045.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X34 3684.422 -- φ 1.6% · Kh 0.0 mD · Density 2.78 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X35V 3684.727 -- φ 8.8% · Kv 1.6 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X35 3684.758 -- φ 4.7% · Kh 10.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X36 3685.032 -- φ 14.3% · Kh 536.0 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X37 3685.367 -- φ 17.7% · Kh 1183.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X38 3685.642 -- φ 18.0% · Kh 279.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X39 3685.946 -- φ 1.4% · Kh 0.0 mD · Density 2.89 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X40V 3686.343 -- φ 8.9% · Kv 0.5 mD · Density 2.75 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X40 3686.404 -- φ 10.4% · Kh 191.0 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X41 3686.556 -- φ 8.8% · Kh 65.6 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X42 3686.922 -- φ 12.3% · Kh 4.4 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X43 3687.257 -- φ 12.8% · Kh 565.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X44 3687.47 -- φ 8.4% · Kh 27.3 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X45 3687.745 -- φ 18.2% · Kh 359.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X45V 3687.775 -- φ 18.3% · Kv 108.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X46 3688.08 -- φ 8.5% · Kh 0.9 mD · Density 2.70 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X47 3688.446 -- φ 15.0% · Kh 1177.0 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X48 3688.69 -- φ 16.3% · Kh 696.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X49 3688.994 -- φ 18.4% · Kh 350.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X50 3689.269 -- φ 9.8% · Kh 16.3 mD · Density 2.68 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X50V 3689.33 -- φ 17.6% · Kv 162.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X51 3689.604 -- φ 19.5% · Kh 2083.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X52 3689.939 -- φ 13.2% · Kh 385.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X53 3690.214 -- φ 12.1% · Kh 54.7 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X54 3690.518 -- φ 14.7% · Kh 185.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X55 3690.823 -- φ 9.8% · Kh 121.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X55V 3690.854 -- φ 6.4% · Kv 51.9 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X56 3691.158 -- φ 9.3% · Kh 776.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X57 3691.494 -- φ 14.0% · Kh 1256.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X58 3691.738 -- φ 9.3% · Kh 10.5 mD · Density 2.66 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X59 3692.042 -- φ 15.9% · Kh 345.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X60 3692.317 -- φ 11.8% · Kh 175.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X60V 3692.347 -- φ 16.1% · Kv 25.3 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X61 3692.652 -- φ 12.3% · Kh 225.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X62 3692.926 -- φ 11.0% · Kh 237.0 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X63 3693.262 -- φ 4.3% · Kh 1.5 mD · Density 2.69 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X64 3693.566 -- φ 8.5% · Kh 62.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X65 3693.841 -- φ 13.1% · Kh 220.0 mD · Density 2.61 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X65V 3693.871 -- φ 11.8% · Kv 7.3 mD · Density 2.62 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X66 3694.176 -- φ 9.2% · Kh 195.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X67 3694.42 -- φ 6.9% · Kh 14.6 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X68 3694.755 -- φ 13.6% · Kh 973.0 mD · Density 2.65 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X69 3695.06 -- φ 11.8% · Kh 256.0 mD · Density 2.63 · ABERDEEN PETROLEUM SERVICES LIMITED -- --
44/17a- 4 ↳ Plug X70 3695.456 -- φ 11.9% · Kh 79.7 mD · Density 2.64 · ABERDEEN PETROLEUM SERVICES LIMITED -- --

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
44/17a- 4 0 -- -- --

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