49/17- 7

Decommissioned

Well Header

Well No
49/17- 7
NSTA DEN No
259
Well Name
--
Drill Seq No
7
Quadrant / Block
49 / 17
Surface Location
53.423783, 2.375381
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY (SNS) LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY (SNS) LIMITED
Licence No
P33
Licence Type
Production
Spud Date
1969-11-15
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

49/17- 7 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
32.614
Ground Elev (m)
--
Water Depth (m)
23.77
TD MD (m)
2880.360
TD TVDSS (m)
2847.400
TD Datum Depth (m)
32.614
TD Datum Type
Kelly Bushing
Spud Date
1969-11-15
TD Reached
1969-12-07
Completion Date
1969-12-14
Release Date
1973-12-14

Formation Tops (26)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/17- 7 Unknown 56.000 23.386 BGS LithoStrat Upper
Chalk Mesozoic 300.000 267.386 BGS LithoStrat Upper
Chalk Mesozoic 300.000 267.386 BGS LithoStrat Upper
Red Chalk Mesozoic 902.000 869.386 BGS LithoStrat Upper
Haisborough Mesozoic 936.000 903.386 BGS LithoStrat Upper
Upper Keuper Member 936.000 903.386 BGS LithoStrat Upper
Upper Muschelkalk Cenozoic 1164.000 1131.386 BGS LithoStrat Upper
2nd Salt (Muschelkalk) Palaeozoic 1235.000 1202.386 BGS LithoStrat Upper
Lower Muschelkalk Cenozoic 1261.000 1228.386 BGS LithoStrat Upper
Upper Bunter 1325.000 1292.386 BGS LithoStrat Upper
Rot Halite Member 1401.000 1368.386 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1444.000 1411.386 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1444.000 1411.386 BGS LithoStrat Upper
Lower Bunter 1661.000 1628.386 BGS LithoStrat Upper
Bunter Shale Mesozoic 1661.000 1628.386 BGS LithoStrat Upper
Principal Oolite Zone 1709.000 1676.386 BGS LithoStrat Upper
Lower Bunter Shale Member Mesozoic 1777.000 1744.386 BGS LithoStrat Upper
Basal Bunter Siltstone 1989.000 1956.386 BGS LithoStrat Upper
Zechstein Z4 2022.000 1989.386 BGS LithoStrat Upper
Zechstein Palaeozoic 2022.000 1989.386 BGS LithoStrat Upper
Upper Magnesian Limestone 2181.000 2148.386 BGS LithoStrat Upper
Zechstein Z2 2299.000 2266.386 BGS LithoStrat Upper
Lower Magnesian Limestone Palaeozoic 2686.000 2653.386 BGS LithoStrat Upper
Rotliegendes 2732.000 2699.386 BGS LithoStrat Upper
Rotliegendes 2732.000 2699.386 BGS LithoStrat Upper
Unknown 2862.000 2829.386 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
49/17- 7 6 1 0 20 26 2 0 1 4 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
49/17- 7 Gas shows GS Lower Magnesian Limestone (Durham) [Obsolete: use CDF, RML] 2685.5928000000004 -- 46 m thick
49/17- 7 DST DST 4 -- 2691.4 2724.9 Label / Zechstein
49/17- 7 Gas G Rotliegend Group 2731.9224 -- 130 m thick
49/17- 7 DST DST 3 -- 2740.2 2753.9 Not used for labelling, multiple DSTs in same play / Rotliegend
49/17- 7 DST DST 2 -- 2740.2 2753.9 Not used for labelling, multiple DSTs in same play / Rotliegend
49/17- 7 DST DST 1 -- 2740.2 2753.9 Label / Rotliegend

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
49/17- 7 Cuttings 310.9 2670.05 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
49/17- 7 55.01639938354492 2879.59814453125 8 0 2026-08-06 14:34:58.879803+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
49/17- 7
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2621.4324 2878.2264 1686
caliper CALI CGG Digital Well Logs 2621.4324 2878.5312000000004 1688
caliper CAL CGG Digital Well Logs 2667.1524 2878.2264 1386
caliper MCAL CGG Digital Well Logs 890.4732 2879.598 13052
comp_sonic DT CGG Digital Well Logs 890.6256000000001 2877.0072 13035
deep_resistivity LLD CGG Digital Well Logs 890.778 2875.9404 13027
density_correction DRHO CGG Digital Well Logs 2621.4324 2878.074 1685
gamma_ray GRD CGG Digital Well Logs 2621.4324 2875.3308 1667
gamma_ray GR CGG Digital Well Logs 55.016400000000004 2875.3308 18507
micro_resistivity MLL CGG Digital Well Logs 890.4732 2879.2932 13051
shallow_resistivity LLS CGG Digital Well Logs 2667.1524 2875.788 1370

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
49/17- 7 0 -- -- --

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