13/22a- 7

Decommissioned

Well Header

Well No
13/22a- 7
NSTA DEN No
4041
Well Name
--
Drill Seq No
7
Quadrant / Block
13 / 22 a
Surface Location
58.308832, -1.746447
Source Datum
ED50
Subsea Well
No
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
1990-04-24
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

13/22a- 7 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
I
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
106.98
TD MD (m)
1178.052
TD TVDSS (m)
1178.966
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1990-04-24
TD Reached
1990-05-11
Completion Date
1990-05-13
Release Date
1994-05-13

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
13/22a- 7 Maureen Mesozoic 418.000 392.092 Lloyds Register
Montrose Mesozoic 418.000 392.092 Lloyds Register
Chalk Mesozoic 488.000 462.092 Lloyds Register
Upper Cretaceous Chalk Mesozoic 488.000 462.092 Lloyds Register
Valhall Mesozoic 880.000 854.092 Lloyds Register
Cromer Knoll Mesozoic 880.000 854.092 Lloyds Register
Captain Sandstone Mesozoic 885.000 859.092 Lloyds Register
Wick Sandstone 885.000 859.092 Lloyds Register
Humber Mesozoic 1066.000 1040.092 Lloyds Register
Kimmeridge Clay 1066.000 1040.092 Lloyds Register
Ross Sandstone 1148.000 1122.092 Lloyds Register
Old Red Palaeozoic 1158.000 1132.092 Lloyds Register
Old Red Sandstone 1158.000 1132.092 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- 7 5 7 1 15 13 1 5 1 0 View

Hydrocarbon Occurrence (13)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
13/22a- 7 Gas shows GS Tor Formation 488.2896 -- 53 m thick
13/22a- 7 Gas shows GS Tor Formation 541.02 -- 55 m thick
13/22a- 7 Gas shows GS LTRF 595.5792 -- 100 m thick
13/22a- 7 Gas shows GS Flounder Formation 695.8584000000001 -- 89 m thick
13/22a- 7 Gas shows GS Herring Formation 785.1648 -- 58 m thick
13/22a- 7 Gas shows GS Hidra Formation 843.0768 -- 37 m thick
13/22a- 7 Gas shows GS VALH 880.2624000000001 -- 5 m thick
13/22a- 7 Oil shows OS MAIN 885.1392000000001 -- 27 m thick
13/22a- 7 Gas shows GS VALH 912.5712000000001 -- 118 m thick
13/22a- 7 Gas shows GS Lower Sandstone [Obsolete: use DAS, THSA] 1030.5288 -- 36 m thick
13/22a- 7 Gas shows GS Kimmeridge Clay Formation 1066.1904 -- 82 m thick
13/22a- 7 Gas shows GS OXSD 1148.4864 -- 10 m thick
13/22a- 7 Gas shows GS Old Red Sandstone Supergroup 1158.24 -- 46 m thick

Rock Samples (95)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
13/22a- 7 Cuttings 542.54 1203.96 -- -- .
13/22a- 7 Core #2 896.42 904.95 φ 36.0% (n=23) · Kh 11685.2 mD (n=23) · Kv 10300.0 mD (n=1) · Density 2.63 (n=23) · COREX SERVICES LTD RUBBLE no core 1 recovered
13/22a- 7 ↳ Plug CNB 1 896.6 -- φ 34.5% · Kh 15300.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 2 896.722 -- φ 35.2% · Kh 17900.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 3 897.026 -- φ 36.5% · Kh 15700.0 mD · Kv 10300.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 4 897.529 -- φ 34.8% · Kh 6190.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 5 897.636 -- φ 41.0% · Kh 12200.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 6 897.941 -- φ 35.8% · Kh 17400.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 7 898.246 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNB 8 898.55 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNB 9 898.855 -- φ 40.3% · Kh 10800.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 10 899.163 -- φ 43.8% · Kh 12500.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 11 899.465 -- φ 32.2% · Kh 5720.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 12 899.77 -- φ 39.5% · Kh 10900.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 13 900.074 -- φ 34.5% · Kh 11600.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 14 900.379 -- φ 35.6% · Kh 13200.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 15 900.684 -- φ 36.1% · Kh 12200.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 16 900.989 -- φ 35.5% · Kh 11400.0 mD · Density 2.61 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 17 901.294 -- φ 35.1% · Kh 10500.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 18 901.598 -- φ 34.4% · Kh 10300.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 19 901.903 -- φ 34.3% · Kh 9920.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 20 902.208 -- φ 34.3% · Kh 9970.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 21 902.513 -- φ 33.7% · Kh 10500.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 22 902.818 -- φ 35.3% · Kh 10800.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 23 903.122 -- φ 35.0% · Kh 8560.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 24 903.427 -- φ 35.7% · Kh 13700.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNB 25 903.732 -- φ 34.6% · Kh 11500.0 mD · Density 2.61 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Core Plug #2 904.037 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 Core #3 905.56 911.66 φ 36.1% (n=21) · Kh 11968.6 mD (n=21) · Density 2.64 (n=21) · COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNC 1 905.607 -- φ 35.0% · Kh 12600.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 2 905.866 -- φ 37.1% · Kh 13200.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 3 906.079 -- φ 36.2% · Kh 13700.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 4 906.475 -- φ 35.7% · Kh 12000.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 5 906.841 -- φ 35.2% · Kh 11600.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 6 907.085 -- φ 36.1% · Kh 11100.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 7 907.451 -- φ 34.8% · Kh 9730.0 mD · Density 2.66 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 8 907.694 -- φ 35.8% · Kh 11700.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 9 907.999 -- φ 37.0% · Kh 12100.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 10 908.258 -- φ 37.3% · Kh 13100.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 11 908.609 -- φ 37.4% · Kh 12500.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 12 908.914 -- φ 36.6% · Kh 15200.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 13 909.249 -- φ 36.0% · Kh 12800.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 14 909.523 -- φ 35.5% · Kh 12900.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 15 909.828 -- φ 35.3% · Kh 11900.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 16 910.163 -- φ 36.3% · Kh 13000.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 17 910.438 -- φ 35.7% · Kh 11700.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 18 910.788 -- φ 36.5% · Kh 11800.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 19 910.956 -- φ 35.5% · Kh 12200.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 20 911.108 -- φ 36.8% · Kh 11200.0 mD · Density 2.62 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CND 1 911.657 -- φ 36.0% · Kh 5310.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNC 21 911.657 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 Core #4 911.66 914.7 φ 29.3% (n=1) · Kh 671.0 mD (n=1) · Kv 111.0 mD (n=1) · Density 2.60 (n=1) · COREX SERVICES LTD PRESERVED SAMPLE; RUBBLE --
13/22a- 7 ↳ Plug CND 2 911.962 -- φ 29.3% · Kh 671.0 mD · Kv 111.0 mD · Density 2.60 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Core Plug #4 912.449 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Core Plug #4 912.571 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Core Plug #4 912.876 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 ↳ Core Plug #4 913.181 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 Core #5 932.99 938.17 φ 34.8% (n=15) · Kh 5792.0 mD (n=15) · Density 2.65 (n=15) · COREX SERVICES LTD PRESERVED SAMPLE; RUBBLE --
13/22a- 7 ↳ Plug CNE 1 932.993 -- φ 20.2% · Kh 480.0 mD · Density 2.56 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 2 933.298 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNE 3 933.404 -- φ 38.4% · Kh 8210.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 4 933.907 -- φ 35.4% · Kh 4720.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 5 934.212 -- φ 36.2% · Kh 2430.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 6 934.364 -- φ 26.8% · Kh 4070.0 mD · Density 2.52 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 7 934.547 -- φ 37.9% · Kh 8030.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Core Plug #5 934.822 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 ↳ Plug CNE 8 935.081 -- φ 35.7% · Kh 6160.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Core Plug #5 935.126 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 ↳ Plug CNE 9 935.157 -- φ 35.7% · Kh 6110.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 10 935.355 -- φ 38.2% · Kh 7680.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 11 935.736 -- φ 35.6% · Kh 6100.0 mD · Density 2.70 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 12 936.041 -- φ 35.7% · Kh 6280.0 mD · Density 2.67 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 13 936.635 -- φ 37.0% · Kh 7050.0 mD · Density 2.70 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 14 936.65 -- φ 36.0% · Kh 5480.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 15 936.955 -- φ 36.0% · Kh 6470.0 mD · Density 2.69 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 16 937.26 -- φ 37.6% · Kh 7610.0 mD · Density 2.70 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNE 17 937.565 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNE 18 937.87 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 Core #6 942.44 946.4 φ 38.4% (n=12) · Kh 11029.2 mD (n=12) · Kv 10500.0 mD (n=1) · Density 2.64 (n=12) · COREX SERVICES LTD PRESERVED SAMPLE; RUBBLE --
13/22a- 7 ↳ Plug CNH 1 942.518 -- φ 38.3% · Kh 11700.0 mD · Density 2.67 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 2 942.746 -- φ 37.4% · Kh 11600.0 mD · Kv 10500.0 mD · Density 2.66 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 3 943.051 -- φ 38.9% · Kh 12100.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 4 943.432 -- φ 38.7% · Kh 11700.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 5 943.661 -- φ 37.8% · Kh 10800.0 mD · Density 2.68 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 6 943.966 -- φ 38.0% · Kh 11000.0 mD · Density 2.65 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 7 944.225 -- φ 37.8% · Kh 10900.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 8 944.377 -- φ 39.2% · Kh 12400.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 9 944.529 -- φ 39.1% · Kh 12700.0 mD · Density 2.64 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Core Plug #6 944.575 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 ↳ Core Plug #6 944.88 -- COREX SERVICES LTD PRESERVED SAMPLE --
13/22a- 7 ↳ Plug CNH 10 944.987 -- φ 39.4% · Kh 12300.0 mD · Density 2.63 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 11 945.139 -- φ 38.6% · Kh 9000.0 mD · Density 2.61 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 12 945.49 -- COREX SERVICES LTD RUBBLE --
13/22a- 7 ↳ Plug CNH 13 945.794 -- φ 37.3% · Kh 6150.0 mD · Density 2.57 · COREX SERVICES LTD -- --
13/22a- 7 ↳ Plug CNH 14 946.099 -- COREX SERVICES LTD RUBBLE --

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
13/22a- 7 0 -- -- --

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