Well Data Manager / Well Summary / 15/24a- 2

15/24a- 2

Decommissioned

Well Header

Well No
15/24a- 2
NSTA DEN No
2309
Well Name
--
Drill Seq No
2
Quadrant / Block
15 / 24 a
Surface Location
58.291614, 0.613721
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CNR INTERNATIONAL (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P209
Licence Type
Production
Spud Date
1984-02-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/24a- 2 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
D
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
151.18
TD MD (m)
3901.440
TD TVDSS (m)
3872.503
TD Datum Depth (m)
25.298
TD Datum Type
Kelly Bushing
Spud Date
1984-02-11
TD Reached
1984-03-26
Completion Date
1984-04-03
Release Date
1988-04-03

Formation Tops (25)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/24a- 2 Horda Cenozoic 735.000 709.999 Lloyds Register
Stronsay Cenozoic 735.000 709.999 Lloyds Register
Balder Cenozoic 1670.000 1644.927 Lloyds Register
Moray Mesozoic 1670.000 1644.927 Lloyds Register
Balder Tuff Cenozoic 1698.000 1672.917 Lloyds Register
Sele Mesozoic 1900.000 1874.820 Lloyds Register
Montrose Mesozoic 1985.000 1959.750 Lloyds Register
Lista Mesozoic 1988.000 1962.747 Lloyds Register
Balmoral Sandstone Cenozoic 2057.000 2031.673 Lloyds Register
Andrew Sandstone Cenozoic 2230.000 2204.467 Lloyds Register
Maureen Sandstone Mesozoic 2470.000 2444.028 Lloyds Register
Maureen Mesozoic 2470.000 2444.028 Lloyds Register
Chalk Mesozoic 2586.000 2559.763 Lloyds Register
Ekofisk Mesozoic 2586.000 2559.763 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2651.000 2624.603 Lloyds Register
Cromer Knoll Mesozoic 3367.000 3339.365 Lloyds Register
Rodby Mesozoic 3367.000 3339.365 Lloyds Register
Sola 3399.000 3371.310 Lloyds Register
Valhall Mesozoic 3505.000 3477.097 Lloyds Register
Humber Mesozoic 3748.000 3719.468 Lloyds Register
Kimmeridge Clay 3748.000 3719.468 Lloyds Register
Sgiath Mesozoic 3826.000 3797.262 Lloyds Register
Rattray Volcanics Mesozoic 3850.000 3821.198 Lloyds Register
Fladen Mesozoic 3850.000 3821.198 Lloyds Register
Pentland Mesozoic 3850.000 3821.198 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
15/24a- 2 7 13 5 23 25 2 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (6)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/24a- 2 Cuttings 472.44 3901.44 -- -- .
15/24a- 2 Core #1 3844.75 3860.44 φ 8.7% (n=4) · Kh 0.3 mD (n=3) · Kv 0.2 mD (n=4) · Density 2.77 (n=4) · REDWOOD COREX (SERVICES) LTD DAM .
15/24a- 2 ↳ Plug CRA 2 3845.052 -- φ 8.5% · Kh 0.5 mD · Kv 0.2 mD · Density 2.81 · REDWOOD COREX (SERVICES) LTD -- --
15/24a- 2 ↳ Plug CRA 3 3845.357 -- φ 10.9% · Kh 0.4 mD · Kv 0.2 mD · Density 2.73 · REDWOOD COREX (SERVICES) LTD -- --
15/24a- 2 ↳ Plug CRA 4 3845.387 -- φ 8.0% · Kh 0.1 mD · Kv 0.4 mD · Density 2.78 · REDWOOD COREX (SERVICES) LTD -- --
15/24a- 2 ↳ Plug CRA 5 3845.966 -- φ 7.4% · Kv 0.0 mD · Density 2.74 · REDWOOD COREX (SERVICES) LTD DAM --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/24a- 2 456.1332092285156 3900.525634765625 12 0 2026-08-06 08:32:18.659513+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/24a- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 3549.0912000000003 3900.5256000000004 2261
bulk_density DEN OGA Batch Unzipped 3549.396 3901.44 1921
caliper CALI CGG Digital Well Logs 3549.0912000000003 3900.5256000000004 2254
comp_sonic DT CGG Digital Well Logs 1610.4108 3887.724 14944
deep_resistivity ILD CGG Digital Well Logs 1610.4108 3896.8680000000004 15004
deep_resistivity LLD CGG Digital Well Logs 3549.0912000000003 3892.9056 2257
deep_resistivity RES_DEP OGA Batch Unzipped 1574.5968 3901.44 15264
density_correction DRHO CGG Digital Well Logs 3549.0912000000003 3900.5256000000004 2261
density_correction DENC OGA Batch Unzipped 3549.396 3901.44 1951
gamma_ray GRL CGG Digital Well Logs 3548.7864 3892.9056 2259
gamma_ray GR CGG Digital Well Logs 456.13320000000004 3893.6676 22557
gamma_ray SGR CGG Digital Well Logs 3549.0912000000003 3888.1812 2069
gamma_ray CGR CGG Digital Well Logs 3549.0912000000003 3888.1812 2067
med_resistivity ILM CGG Digital Well Logs 1610.2584000000002 3897.9348 15012
med_resistivity RES_MED OGA Batch Unzipped 1574.5968 3901.44 15264
micro_resistivity MNOR CGG Digital Well Logs 3549.0912000000003 3891.6864 2114
micro_resistivity MINV CGG Digital Well Logs 3549.0912000000003 3891.6864 2115
neutron_por NEU OGA Batch Unzipped 3549.396 3895.8012000000003 2171
neutron_por NPHI CGG Digital Well Logs 3549.0912000000003 3897.7824 2195
pef PEF CGG Digital Well Logs 3549.0912000000003 3900.5256000000004 2261
potassium POTA CGG Digital Well Logs 3549.0912000000003 3900.5256000000004 2210
shallow_resistivity SFLU CGG Digital Well Logs 3548.9388000000004 3897.63 2289
shallow_resistivity RES_SLW OGA Batch Unzipped 1574.5968 3901.44 15264
shallow_resistivity LLS CGG Digital Well Logs 3548.4816 3892.7532 2260
sp SP CGG Digital Well Logs 3548.9388000000004 3897.9348 2291
thorium THOR CGG Digital Well Logs 3549.0912000000003 3887.2668000000003 2171
uranium URAN CGG Digital Well Logs 3549.0912000000003 3887.724 2171

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/24a- 2 122 3901.440 3872.502 D:\BigSpatial\nsta_raw\CGG_Deviation\15-24a-2 6144ae_CGG-Deviation.xlsx

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