Well Data Manager / Well Summary / 42/15b- 1

42/15b- 1

Decommissioned

Well Header

Well No
42/15b- 1
NSTA DEN No
2386
Well Name
--
Drill Seq No
1
Quadrant / Block
42 / 15 b
Surface Location
54.542025, 0.902835
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT+ ENERGY E&P UK LIMITED
Licence No
P137
Licence Type
Production
Spud Date
1984-05-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

42/15b- 1 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
36.270
Ground Elev (m)
--
Water Depth (m)
60.96
TD MD (m)
1149.100
TD TVDSS (m)
1112.830
TD Datum Depth (m)
36.271
TD Datum Type
Kelly Bushing
Spud Date
1984-05-06
TD Reached
1984-05-28
Completion Date
1984-06-13
Release Date
1988-06-13

Formation Tops (23)

Wellbore Formation Era MD (m) TVDSS (m) Provider
42/15b- 1 Chalk Mesozoic 97.000 60.730 BGS LithoStrat Upper
Unknown 97.000 60.730 BGS LithoStrat Upper
Chalk Mesozoic 246.000 209.730 BGS LithoStrat Upper
Plenus Marl 422.000 385.730 BGS LithoStrat Upper
Chalk Mesozoic 424.000 387.730 BGS LithoStrat Upper
Red Chalk Mesozoic 456.000 419.730 BGS LithoStrat Upper
Speeton Clay 462.000 425.730 BGS LithoStrat Upper
Humber Mesozoic 518.000 481.730 BGS LithoStrat Upper
Lias Mesozoic 578.000 541.730 BGS LithoStrat Upper
Winterton 659.000 622.730 BGS LithoStrat Upper
Haisborough Mesozoic 659.000 622.730 BGS LithoStrat Upper
Rhaetic Sandstone Member Mesozoic 663.000 626.730 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 672.000 635.730 BGS LithoStrat Upper
Keuper Anhydrite Member Mesozoic 679.000 642.730 BGS LithoStrat Upper
Dudgeon Saliferous 730.000 693.730 BGS LithoStrat Upper
Dowsing Dolomite 862.000 825.730 BGS LithoStrat Upper
Rot Halite Member 993.000 956.730 BGS LithoStrat Upper
Dowsing Dolomite 1015.000 978.730 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1025.000 988.730 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1025.000 988.730 BGS LithoStrat Upper
Bunter Shale Mesozoic 1084.000 1047.730 BGS LithoStrat Upper
Bunter Shale Mesozoic 1084.000 1047.730 BGS LithoStrat Upper
Unknown 1149.000 1112.730 BGS LithoStrat Upper

Lithology Intervals

42/15b- 1 Curve: SANDCOUNT 78 intervals  ·  MD 246.736 – 1127.150 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/LR_SNS/San...
Limestone (42)
Anhydrite (31)
Sand (3)
Halite (2)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
42/15b- 1 5 3 0 18 23 1 0 0 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
42/15b- 1 DST DST 1 -- 1024.7 1041.8 Label / Triassic
42/15b- 1 Gas G Bunter Sandstone Formation 1024.7376000000002 -- 59 m thick

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

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
42/15b- 1 0 -- -- --

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