Well Data Manager / Well Summary / 15/17- 12

15/17- 12

Decommissioned

Well Header

Well No
15/17- 12
NSTA DEN No
2569
Well Name
--
Drill Seq No
12
Quadrant / Block
15 / 17
Surface Location
58.405793, 0.303360
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P250
Licence Type
Production
Spud Date
1984-12-22
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/17- 12 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
M
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.689
Ground Elev (m)
--
Water Depth (m)
145.69
TD MD (m)
4095.290
TD TVDSS (m)
4045.610
TD Datum Depth (m)
24.689
TD Datum Type
Kelly Bushing
Spud Date
1984-12-22
TD Reached
1985-03-02
Completion Date
1985-04-16
Release Date
1989-04-16

Formation Tops (38)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/17- 12 Horda Cenozoic 631.000 606.117 Lloyds Register
Stronsay Cenozoic 631.000 606.117 Lloyds Register
Grid Sandstone Cenozoic 631.000 606.117 Lloyds Register
Middle Mousa 826.000 801.110 Lloyds Register
Horda Cenozoic 1072.000 1047.084 Lloyds Register
Skroo Sandstone Cenozoic 1185.000 1160.069 Lloyds Register
Beauly Cenozoic 1241.000 1216.064 Lloyds Register
Moray Mesozoic 1241.000 1216.064 Lloyds Register
Dornoch Mesozoic 1324.000 1299.062 Lloyds Register
Sele Mesozoic 1564.000 1539.057 Lloyds Register
Lower Dornoch Sandstone Cenozoic 1640.000 1615.055 Lloyds Register
Lista Mesozoic 1679.000 1654.052 Lloyds Register
Montrose Mesozoic 1679.000 1654.052 Lloyds Register
Balmoral Sandstone Cenozoic 1804.000 1779.038 Lloyds Register
Glamis Tuff 1868.000 1843.017 Lloyds Register
Andrew Sandstone Cenozoic 1900.000 1875.004 Lloyds Register
Maureen Sandstone Mesozoic 2265.000 2239.817 Lloyds Register
Maureen Mesozoic 2265.000 2239.817 Lloyds Register
Ekofisk Mesozoic 2386.000 2360.763 Lloyds Register
Chalk Mesozoic 2386.000 2360.763 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2421.000 2395.750 Lloyds Register
Cromer Knoll Mesozoic 3161.000 3135.685 Lloyds Register
Rodby Mesozoic 3161.000 3135.685 Lloyds Register
Sola 3192.000 3166.680 Lloyds Register
Valhall Mesozoic 3234.000 3208.672 Lloyds Register
Scapa Sandstone Mesozoic 3417.000 3391.558 Lloyds Register
Humber Mesozoic 3477.000 3451.490 Lloyds Register
Kimmeridge Clay 3477.000 3451.490 Lloyds Register
Claymore Sandstone Mesozoic 3493.000 3467.469 Lloyds Register
Piper Mesozoic 3583.000 3557.307 Lloyds Register
Sgiath Mesozoic 3715.000 3688.727 Lloyds Register
Pentland Mesozoic 3733.000 3706.583 Lloyds Register
Rattray Volcanics Mesozoic 3733.000 3706.583 Lloyds Register
Fladen Mesozoic 3733.000 3706.583 Lloyds Register
Heron Palaeozoic 3950.000 3920.803 Lloyds Register
Smith Bank Mesozoic 3950.000 3920.803 Lloyds Register
Halibut Carbonate Palaeozoic 4023.000 3992.802 Lloyds Register
Zechstein Palaeozoic 4023.000 3992.802 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
15/17- 12 9 19 10 26 38 1 3 1 3 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
15/17- 12 Oil O Cromer Knoll Group 3360.1152 -- 117 m thick
15/17- 12 Oil O PISU 3493.3128 -- 147 m thick
15/17- 12 DST DST 3A -- 3515.6 3599.7 Label / Upper Jurassic
15/17- 12 DST DST 2A -- 3582.9 3599.7 Not used for labelling, multiple DSTs in same play / Upper Jurassic
15/17- 12 Oil O Pibroch Sandstone Member 3640.2264 -- 93 m thick
15/17- 12 DST DST 1 -- 3669.2 3696.0 Not used for labelling, multiple DSTs in same play / Upper Jurassic

Rock Samples (53)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/17- 12 Cuttings 365.76 3959.35 -- -- .
15/17- 12 Core #1 3657.9 3661.26 φ 13.9% (n=11) · Kh 0.7 mD (n=11) · So 13.3% (n=10) · Sw 37.1% (n=10) · Density 2.66 (n=11) · FSP 15.3 (n=10) · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS; SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS-PLUG ANALYSIS ONLY .
15/17- 12 ↳ Plug 01 3657.935 -- φ 12.4% · Kh 0.5 mD · So 12.6% · Sw 44.2% · Density 2.66 · FSP 15.3 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 02 3658.332 -- φ 13.6% · Kh 0.7 mD · So 14.5% · Sw 39.6% · Density 2.65 · FSP 14.9 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 03 3658.636 -- φ 14.1% · Kh 0.6 mD · So 4.8% · Sw 28.9% · Density 2.66 · FSP 11.9 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 04 3658.85 -- φ 15.8% · Kh 1.6 mD · So 11.0% · Sw 37.6% · Density 2.66 · FSP 17.1 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 05 3659.154 -- φ 14.0% · Kh 0.4 mD · So 17.4% · Sw 26.8% · Density 2.65 · FSP 14.6 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 06 3659.459 -- φ 13.8% · Kh 0.8 mD · Density 2.65 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS-PLUG ANALYSIS ONLY --
15/17- 12 ↳ Plug 07 3659.886 -- φ 14.0% · Kh 0.8 mD · So 14.0% · Sw 39.1% · Density 2.66 · FSP 14.1 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 08 3660.069 -- φ 13.7% · Kh 0.4 mD · So 16.6% · Sw 38.4% · Density 2.66 · FSP 15.4 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 09 3660.496 -- φ 13.4% · Kh 0.5 mD · So 13.0% · Sw 39.2% · Density 2.65 · FSP 16.4 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 10 3660.678 -- φ 14.5% · Kh 0.5 mD · So 14.1% · Sw 38.7% · Density 2.66 · FSP 16.6 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 11 3661.014 -- φ 13.9% · Kh 0.5 mD · So 15.3% · Sw 38.9% · Density 2.65 · FSP 16.6 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 Core #2 3661.26 3664.31 φ 11.3% (n=9) · Kh 0.9 mD (n=9) · So 14.9% (n=9) · Sw 42.1% (n=9) · Density 2.66 (n=9) · FSP 11.5 (n=9) · CORE LABORATORIES UK LTD. PRESERVED SAMPLE; SLTST DK GRY SIL CMT TR PYR MICA; SST DK GRY F-CGR W QTZ PBLES MICA CLY FRAGS; SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS; SST DK GRY VF-CGR SIL CMT MICA/CARB; SST GRY F-MGR SIL CMT TR MICA; SST GRY FGR SIL CMT MICA W CARB FRAGS; SST GRY/BRN FGR SIL CMT .
15/17- 12 ↳ Plug 12 3661.38 -- φ 13.8% · Kh 0.2 mD · So 9.4% · Sw 37.6% · Density 2.66 · FSP 10.6 · CORE LABORATORIES UK LTD. SST GRY FGR SIL CMT MICA W CARB FRAGS --
15/17- 12 ↳ Plug 13 3661.593 -- φ 12.9% · Kh 0.2 mD · So 15.0% · Sw 51.9% · Density 2.66 · FSP 14.7 · CORE LABORATORIES UK LTD. SST DK GRY FGR SIL CMT ABNT IRREG CARB/MICA LAMS --
15/17- 12 ↳ Plug 14 3661.867 -- CORE LABORATORIES UK LTD. PRESERVED SAMPLE --
15/17- 12 ↳ Plug 15 3662.202 -- φ 7.5% · Kh 0.6 mD · So 21.7% · Sw 52.0% · Density 2.63 · FSP 9.7 · CORE LABORATORIES UK LTD. SST DK GRY F-CGR W QTZ PBLES MICA CLY FRAGS --
15/17- 12 ↳ Plug 16 3662.507 -- φ 12.1% · Kh 2.1 mD · So 18.7% · Sw 36.1% · Density 2.66 · FSP 15.8 · CORE LABORATORIES UK LTD. SST GRY F-MGR SIL CMT TR MICA --
15/17- 12 ↳ Plug 17 3662.812 -- φ 13.5% · Kh 1.2 mD · So 5.6% · Sw 38.9% · Density 2.66 · FSP 10.6 · CORE LABORATORIES UK LTD. SST DK GRY VF-CGR SIL CMT MICA/CARB --
15/17- 12 ↳ Plug 18 3663.178 -- φ 13.1% · Kh 1.2 mD · So 18.5% · Sw 41.4% · Density 2.66 · FSP 13.9 · CORE LABORATORIES UK LTD. SST DK GRY VF-CGR SIL CMT MICA/CARB --
15/17- 12 ↳ Plug 19 3663.513 -- φ 11.1% · Kh 0.6 mD · So 10.7% · Sw 53.5% · Density 2.66 · FSP 9.8 · CORE LABORATORIES UK LTD. SST DK GRY VF-CGR SIL CMT MICA/CARB --
15/17- 12 ↳ Plug 20 3663.726 -- φ 14.3% · Kh 1.6 mD · So 16.2% · Sw 31.0% · Density 2.65 · FSP 14.6 · CORE LABORATORIES UK LTD. SST GRY/BRN FGR SIL CMT --
15/17- 12 ↳ Plug 21 3664.245 -- φ 3.5% · Kh 0.0 mD · So 18.2% · Sw 36.5% · Density 2.67 · FSP 3.5 · CORE LABORATORIES UK LTD. SLTST DK GRY SIL CMT TR PYR MICA --
15/17- 12 Core #3 3698.14 3706.76 CORE LABORATORIES UK LTD. SHALE NO ANALYSIS .
15/17- 12 ↳ Plug 24 3698.443 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 25 3698.748 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 26 3699.053 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 27 3699.358 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 28 3699.662 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 29 3699.967 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 30 3700.272 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 31 3700.577 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 32 3700.882 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 33 3701.186 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 34 3701.491 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 35 3701.796 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 36 3702.101 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 37 3702.406 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 38 3702.71 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 39 3703.015 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 40 3703.32 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 41 3703.625 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 42 3703.93 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 43 3704.234 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 44 3704.539 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 45 3704.844 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 46 3705.149 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 47 3705.454 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 48 3705.758 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 49 3706.063 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 50 3706.368 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --
15/17- 12 ↳ Plug 51 3706.673 -- CORE LABORATORIES UK LTD. SHALE NO ANALYSIS --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/17- 12 176.32679748535156 3851.605224609375 11 0 2026-08-06 16:53:23.589078+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/17- 12
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN CGG Digital Well Logs 3317.5956 3716.2740000000003 2328
caliper CALI CGG Digital Well Logs 3646.4748 3736.5432 469
caliper CALS CGG Digital Well Logs 3646.4748 3733.4952000000003 572
comp_sonic AC CGG Digital Well Logs 354.17760000000004 3851.6052 22852
comp_sonic DT OGA Batch Unzipped 362.71200000000005 3852.672 22793
deep_resistivity RD CGG Digital Well Logs 3646.6272000000004 3729.0756 542
deep_resistivity RILD CGG Digital Well Logs 354.02520000000004 3732.2760000000003 22129
density_correction CORR CGG Digital Well Logs 3317.748 3716.5788000000002 2318
gamma_ray GRD CGG Digital Well Logs 3314.7000000000003 3713.6832000000004 2333
gamma_ray GRL CGG Digital Well Logs 3632.6064 3724.1988 602
gamma_ray GR CGG Digital Well Logs 176.32680000000002 3845.6616000000004 24078
med_resistivity RILM CGG Digital Well Logs 354.33000000000004 3733.3428000000004 22145
med_resistivity RES_MED OGA Batch Unzipped 3317.9004 3733.3428000000004 2683
micro_resistivity RES_MIC OGA Batch Unzipped 3646.3224 3729.3804 546
micro_resistivity RMLL CGG Digital Well Logs 3646.3224 3728.7708000000002 542
neutron_por CN CGG Digital Well Logs 3316.8336000000004 3719.9316000000003 2371
potassium K CGG Digital Well Logs 3314.5476000000003 3713.8356000000003 2336
shallow_resistivity RFOC CGG Digital Well Logs 353.56800000000004 3735.1716 22161
shallow_resistivity RS CGG Digital Well Logs 3646.4748 3728.9232 542
shallow_resistivity RES_SLW OGA Batch Unzipped 3646.3224 3729.3804 546
sp SP CGG Digital Well Logs 352.95840000000004 3731.2092000000002 22168
thorium TH CGG Digital Well Logs 3314.7000000000003 3713.8356000000003 2336

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/17- 12 141 4070.604 4039.729 D:\BigSpatial\nsta_raw\CGG_Deviation\15-17-12 3086ag_CGG-Deviation.xlsx

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