13/22a- 25

Decommissioned

Well Header

Well No
13/22a- 25
NSTA DEN No
6694
Well Name
--
Drill Seq No
25
Quadrant / Block
13 / 22 a
Surface Location
58.305913, -1.733428
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA SP E&P LIMITED
Original Operator
--
Sub Area Operator
ITHACA ENERGY (UK) LIMITED
Licence No
P324
Licence Type
Production
Spud Date
1999-10-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

13/22a- 25 Original
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
LA
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.384
Ground Elev (m)
--
Water Depth (m)
111.86
TD MD (m)
1162.812
TD TVDSS (m)
1162.812
TD Datum Depth (m)
24.384
TD Datum Type
Kelly Bushing
Spud Date
1999-10-17
TD Reached
1999-10-31
Completion Date
1999-11-08
Release Date
2003-11-08

Formation Tops (12)

Wellbore Formation Era MD (m) TVDSS (m) Provider
13/22a- 25 Tor Mesozoic 444.000 419.616 Lloyds Register
Chalk Mesozoic 444.000 419.616 Lloyds Register
Mackerel Mesozoic 690.000 665.616 Lloyds Register
Herring Mesozoic 839.000 814.616 Lloyds Register
Hidra Mesozoic 903.000 878.616 Lloyds Register
Sola 938.000 913.616 Lloyds Register
Cromer Knoll Mesozoic 938.000 913.616 Lloyds Register
Captain Sandstone Mesozoic 940.000 915.616 Lloyds Register
Wick Sandstone 940.000 915.616 Lloyds Register
Valhall Mesozoic 1002.000 977.616 Lloyds Register
Old Red Sandstone 1057.000 1032.616 Lloyds Register
Old Red Palaeozoic 1057.000 1032.616 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- 25 3 8 1 15 12 1 8 1 0 View

Hydrocarbon Occurrence (5)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
13/22a- 25 Oil shows OS MCAP 941.2224 -- 23 m thick
13/22a- 25 Gas shows GS LCAP 964.0824 -- 15 m thick
13/22a- 25 Oil shows OS LCAP 979.3224 -- 23 m thick
13/22a- 25 Oil shows OS * 1002.1824 -- 55 m thick
13/22a- 25 Mixed shows OGS * 1057.3512 -- 130 m thick

Rock Samples (42)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
13/22a- 25 Cuttings 536.45 1187.2 -- -- --
13/22a- 25 Core #1 941.22 943.36 -- -- --
13/22a- 25 Core #2 944.58 953.57 ROBERTSON RESEARCH INTERNATIONAL LIMITED NO ANALYSIS gap 3102-3126ft
13/22a- 25 ↳ Core Plug #2 953.11 -- ROBERTSON RESEARCH INTERNATIONAL LIMITED NO ANALYSIS --
13/22a- 25 Core #3 974.45 979.63 φ 37.4% (n=12) · Kh 5458.3 mD (n=12) · Density 2.64 (n=12) · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE; SST, DUSKY YELSH BRN, F - MED, UNCONSOL.; SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 39B 974.598 -- φ 33.5% · Kh 4130.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 40A 974.827 -- φ 34.8% · Kh 4260.0 mD · Density 2.63 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 41B 975.147 -- φ 37.1% · Kh 5600.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 42B 975.482 -- φ 37.4% · Kh 7180.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 43A 975.695 -- φ 36.9% · Kh 4100.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 44A 976.0 -- φ 36.5% · Kh 5320.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 45 976.351 -- φ 37.5% · Kh 6050.0 mD · Density 2.63 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 46 976.579 -- φ 37.0% · Kh 6380.0 mD · Density 2.62 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 47 976.884 -- φ 40.6% · Kh 4070.0 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, LT OL GY, F-MED, UNCONSOL. --
13/22a- 25 ↳ Plug 48B 977.295 -- φ 41.0% · Kh 4570.0 mD · Density 2.63 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 49A 977.539 -- φ 39.0% · Kh 7700.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, DUSKY YELSH BRN, F - MED, UNCONSOL. --
13/22a- 25 ↳ Plug 50A 977.829 -- φ 37.1% · Kh 6140.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 Core #4 982.98 984.5 φ 31.5% (n=5) · Kh 429.8 mD (n=5) · Density 2.67 (n=5) · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE; SST, F- MED, V PRLY IND, POSS DOL.; SST, GREENISH GY, F - MED, V PRLY IND, SL CALC. --
13/22a- 25 ↳ Plug 57 983.087 -- φ 28.4% · Kh 32.2 mD · Density 2.72 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 58 983.331 -- φ 31.4% · Kh 182.0 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, GREENISH GY, F - MED, V PRLY IND, SL CALC. --
13/22a- 25 ↳ Plug 59 983.544 -- φ 31.6% · Kh 199.0 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 60 983.925 -- φ 31.7% · Kh 226.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, F- MED, V PRLY IND, POSS DOL. --
13/22a- 25 ↳ Plug 61 984.093 -- φ 34.3% · Kh 1510.0 mD · Density 2.64 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, F- MED, V PRLY IND, POSS DOL. --
13/22a- 25 Core #5 984.5 987.09 φ 29.1% (n=8) · Kh 260.1 mD (n=8) · Density 2.67 (n=8) · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE; SST, OL GY, F - MED, V PRLY IND, POSS GL, CALC.; SST, VF - MED, V PRLY IND, CALC, DK GREENISH BL. SILTY.; SST, VF - MED, V PRLY IND, GLS, OL GY, CALC SILTY.; SST, VF - MED, V PRLY IND, GREENISH GY, CALC. --
13/22a- 25 ↳ Plug 63 984.656 -- φ 32.2% · Kh 167.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, OL GY, F - MED, V PRLY IND, POSS GL, CALC. --
13/22a- 25 ↳ Plug 64 984.961 -- φ 28.3% · Kh 38.9 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, OL GY, F - MED, V PRLY IND, POSS GL, CALC. --
13/22a- 25 ↳ Plug 65 985.251 -- φ 33.7% · Kh 1270.0 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, OL GY, F - MED, V PRLY IND, POSS GL, CALC. --
13/22a- 25 ↳ Plug 66 985.51 -- φ 30.1% · Kh 178.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 67 985.845 -- φ 28.8% · Kh 97.7 mD · Density 2.65 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, VF - MED, V PRLY IND, GREENISH GY, CALC. --
13/22a- 25 ↳ Plug 68 986.013 -- φ 28.5% · Kh 77.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, VF - MED, V PRLY IND, GREENISH GY, CALC. --
13/22a- 25 ↳ Plug 70 986.683 -- φ 29.7% · Kh 238.0 mD · Density 2.68 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, VF - MED, V PRLY IND, GLS, OL GY, CALC SILTY. --
13/22a- 25 ↳ Plug 71 986.881 -- φ 21.6% · Kh 14.5 mD · Density 2.70 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, VF - MED, V PRLY IND, CALC, DK GREENISH BL. SILTY. --
13/22a- 25 Core #6 992.12 995.02 φ 34.0% (n=7) · Kh 1028.1 mD (n=7) · Density 2.67 (n=7) · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE; SST, F - MED, V PRLY IND, SL CALC, POSS DOL, GL.; SST, F- MED, V PRLY IND, SL CALC, GL. --
13/22a- 25 ↳ Plug 73 992.49 -- φ 35.0% · Kh 1450.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 74 992.795 -- φ 33.6% · Kh 682.0 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 75 992.901 -- φ 33.7% · Kh 842.0 mD · Density 2.66 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, F - MED, V PRLY IND, SL CALC, POSS DOL, GL. --
13/22a- 25 ↳ Plug 76 993.313 -- φ 34.1% · Kh 960.0 mD · Density 2.69 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, F - MED, V PRLY IND, SL CALC, POSS DOL, GL. --
13/22a- 25 ↳ Plug 77 993.648 -- φ 33.3% · Kh 1020.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 78 994.044 -- φ 33.3% · Kh 773.0 mD · Density 2.69 · ROBERTSON RESEARCH INTERNATIONAL LTD NOT AVAILABLE --
13/22a- 25 ↳ Plug 79 994.258 -- φ 35.3% · Kh 1470.0 mD · Density 2.67 · ROBERTSON RESEARCH INTERNATIONAL LTD SST, F- MED, V PRLY IND, SL CALC, GL. --
13/22a- 25 Core #7 1000.35 1003.1 -- -- --
13/22a- 25 Core #8 1004.01 1004.09 -- -- --

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- 25 0 -- -- --

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