13/22a- 17

Decommissioned

Well Header

Well No
13/22a- 17
NSTA DEN No
5065
Well Name
--
Drill Seq No
17
Quadrant / Block
13 / 22 a
Surface Location
58.300139, -1.678126
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA SP E&P LIMITED
Original Operator
--
Sub Area Operator
ITHACA SP E&P LIMITED
Licence No
P324
Licence Type
Production
Spud Date
1993-08-26
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

13/22a- 17 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
CC
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.470
Ground Elev (m)
--
Water Depth (m)
115.21
TD MD (m)
973.226
TD TVDSS (m)
0.000
TD Datum Depth (m)
23.470
TD Datum Type
Kelly Bushing
Spud Date
1993-08-26
TD Reached
1993-08-30
Completion Date
1993-09-13
Release Date
1997-09-13

Formation Tops (12)

Wellbore Formation Era MD (m) TVDSS (m) Provider
13/22a- 17 Maureen Mesozoic 426.000 402.526 Lloyds Register
Montrose Mesozoic 426.000 402.526 Lloyds Register
Chalk Mesozoic 487.000 463.525 Lloyds Register
Upper Cretaceous Chalk Mesozoic 487.000 463.525 Lloyds Register
Captain Sandstone Mesozoic 843.000 819.479 Lloyds Register
Wick Sandstone 843.000 819.479 Lloyds Register
Cromer Knoll Mesozoic 843.000 819.479 Lloyds Register
Humber Mesozoic 865.000 841.478 Lloyds Register
Kimmeridge Clay 865.000 841.478 Lloyds Register
Ross Sandstone 873.000 849.478 Lloyds Register
Old Red Palaeozoic 896.000 872.478 Lloyds Register
Old Red Sandstone 896.000 872.478 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
13/22a- 17 5 6 1 15 12 1 0 1 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
13/22a- 17 DST DST 1 -- 872.6 890.0 Label / Upper Jurassic
13/22a- 17 Oil shows OS Gortnagross Sandstone Member 872.6424000000001 -- 20 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
13/22a- 17 Cuttings 551.69 996.7 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
13/22a- 17 135.1291046142578 969.0618896484375 11 0 2026-08-06 07:44:50.68749+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
13/22a- 17
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 541.12268712 957.02228712 2730
caliper CALS CGG Digital Well Logs 540.9702871200001 960.67988712 2755
caliper CALI CGG Digital Well Logs 540.6654871200001 952.45028712 2703
comp_sonic DT CGG Digital Well Logs 541.12268712 968.90948712 2808
deep_resistivity LLD CGG Digital Well Logs 540.9702871200001 969.0618871199999 2810
density_correction DRHO CGG Digital Well Logs 189.07868712 957.02228712 5032
gamma_ray SGR CGG Digital Well Logs 135.12908712 947.72588712 5333
gamma_ray CGR CGG Digital Well Logs 529.54028712 947.87828712 2746
micro_resistivity MSFL CGG Digital Well Logs 540.9702871200001 960.67988712 2755
neutron_por NPHI CGG Digital Well Logs 135.12908712 947.72588712 5333
pef PEF CGG Digital Well Logs 541.12268712 957.02228712 2730
potassium POTA CGG Digital Well Logs 531.97868712 947.72588712 2729
shallow_resistivity LLS CGG Digital Well Logs 540.9702871200001 969.0618871199999 2810
sp SP CGG Digital Well Logs 540.0558871200001 944.83028712 2657
thorium THOR CGG Digital Well Logs 531.97868712 947.72588712 2729
uranium URAN CGG Digital Well Logs 531.97868712 947.72588712 2729

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
13/22a- 17 20 996.700 973.147 D:\BigSpatial\nsta_raw\CGG_Deviation\13-22a-17 18463an_CGG-Deviation.xlsx

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