15/27- 1

Decommissioned

Well Header

Well No
15/27- 1
NSTA DEN No
803
Well Name
--
Drill Seq No
1
Quadrant / Block
15 / 27
Surface Location
58.049202, 0.329924
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
HESS LIMITED
Original Operator
--
Sub Area Operator
HESS LIMITED
Licence No
P226
Licence Type
Production
Spud Date
1976-01-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/27- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
23.470
Ground Elev (m)
--
Water Depth (m)
148.44
TD MD (m)
3036.722
TD TVDSS (m)
0.000
TD Datum Depth (m)
23.470
TD Datum Type
Kelly Bushing
Spud Date
1976-01-14
TD Reached
1976-03-22
Completion Date
1976-04-20
Release Date
1980-04-20

Formation Tops (26)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/27- 1 Horda Cenozoic 1052.000 1028.530 Lloyds Register
Stronsay Cenozoic 1052.000 1028.530 Lloyds Register
Caran Sanstone 1205.000 1181.530 Lloyds Register
Balder Cenozoic 1591.000 1567.530 Lloyds Register
Moray Mesozoic 1591.000 1567.530 Lloyds Register
Balder Tuff Cenozoic 1685.000 1661.530 Lloyds Register
Sele Mesozoic 1720.000 1696.530 Lloyds Register
Forties Sandstone Mesozoic 1799.000 1775.530 Lloyds Register
Lista Mesozoic 1825.000 1801.530 Lloyds Register
Montrose Mesozoic 1825.000 1801.530 Lloyds Register
Balmoral Sandstone Cenozoic 1903.000 1879.530 Lloyds Register
Glamis Tuff 2011.000 1987.530 Lloyds Register
Andrew Sandstone Cenozoic 2056.000 2032.530 Lloyds Register
Maureen Mesozoic 2245.000 2221.530 Lloyds Register
Maureen Sandstone Mesozoic 2245.000 2221.530 Lloyds Register
Ekofisk Mesozoic 2345.000 2321.530 Lloyds Register
Chalk Mesozoic 2345.000 2321.530 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2379.000 2355.530 Lloyds Register
Cromer Knoll Mesozoic 2708.000 2684.530 Lloyds Register
Valhall Mesozoic 2708.000 2684.530 Lloyds Register
Humber Mesozoic 2716.000 2692.530 Lloyds Register
Kimmeridge Clay 2716.000 2692.530 Lloyds Register
Piper Mesozoic 2727.000 2703.530 Lloyds Register
Fladen Mesozoic 2782.000 2758.530 Lloyds Register
Rattray Volcanics Mesozoic 2782.000 2758.530 Lloyds Register
Pentland Mesozoic 2782.000 2758.530 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
15/27- 1 7 11 8 18 26 6 2 1 6 View

Hydrocarbon Occurrence (8)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
15/27- 1 Oil shows OS Kimmeridge Clay Formation 2715.768 -- 11 m thick
15/27- 1 DST DST 4 -- 2726.4 2748.7 Not used for labelling, multiple DSTs in same play / Upper Jurassic
15/27- 1 DST DST 4A -- 2726.5 2748.7 Label / Upper Jurassic
15/27- 1 Oil O Pibroch Sandstone Member 2726.7408 -- 55 m thick
15/27- 1 DST DST 3 -- 2753.0 2756.0 Not used for labelling, multiple DSTs in same play / Upper Jurassic
15/27- 1 DST DST 2 -- 2773.7 2781.3 Not used for labelling, multiple DSTs in same play / Upper Jurassic
15/27- 1 DST DST 2A -- 2774.3 2779.8 Not used for labelling, multiple DSTs in same play / Upper Jurassic
15/27- 1 DST DST 1 -- 2792.0 2810.3 Label / Middle Jurassic

Rock Samples (34)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/27- 1 Cuttings 472.44 3060.19 -- -- unwashed samples .
15/27- 1 Core #1 2746.25 2753.72 φ 5.3% (n=24) · Kh 915.5 mD (n=24) · So 2.6% (n=24) · Sw 40.4% (n=24) · Density 2.65 (n=24) · FSP 5.4 (n=24) · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC.; SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT; SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. .
15/27- 1 ↳ Plug 02 2746.553 -- φ 0.6% · Kh 0.0 mD · So 0.0% · Sw 47.7% · Density 2.65 · FSP 0.9 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 03 2746.858 -- φ 1.0% · Kh 0.0 mD · So 0.0% · Sw 14.3% · Density 2.65 · FSP 1.5 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 04 2747.162 -- φ 1.2% · Kh 0.0 mD · So 0.0% · Sw 18.8% · Density 2.65 · FSP 1.2 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 05 2747.467 -- φ 2.0% · Kh 0.0 mD · So 0.0% · Sw 21.1% · Density 2.66 · FSP 2.0 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 06 2747.772 -- φ 1.1% · Kh 0.0 mD · So 0.0% · Sw 32.7% · Density 2.65 · FSP 1.3 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 07 2748.077 -- φ 1.0% · Kh 0.0 mD · So 0.0% · Sw 19.0% · Density 2.65 · FSP 1.1 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 08 2748.382 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 30.2% · Density 2.66 · FSP 1.5 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 09 2748.686 -- φ 1.0% · Kh 0.0 mD · So 0.0% · Sw 28.2% · Density 2.66 · FSP 0.8 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 10 2748.991 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 45.3% · Density 2.66 · FSP 1.5 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 11 2749.296 -- φ 1.6% · Kh 0.0 mD · So 0.0% · Sw 10.3% · Density 2.65 · FSP 2.1 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 12 2749.601 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 57.1% · Density 2.65 · FSP 1.5 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 13 2749.906 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 49.6% · Density 2.66 · FSP 1.8 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 14 2750.21 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 19.0% · Density 2.66 · FSP 1.2 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 15 2750.515 -- φ 1.4% · Kh 0.0 mD · So 0.0% · Sw 57.5% · Density 2.66 · FSP 1.5 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 16 2750.82 -- φ 0.6% · Kh 0.0 mD · So 0.0% · Sw 53.1% · Density 2.66 · FSP 0.1 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 17 2751.125 -- φ 1.0% · Kh 0.0 mD · So 0.0% · Sw 64.2% · Density 2.66 · FSP 1.1 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT. --
15/27- 1 ↳ Plug 18 2751.43 -- φ 0.8% · Kh 0.0 mD · So 0.0% · Sw 49.6% · Density 2.66 · FSP 0.9 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 19 2751.734 -- φ 24.2% · Kh 5729.0 mD · So 12.9% · Sw 74.7% · Density 2.64 · FSP 26.3 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 20 2752.039 -- φ 27.8% · Kh 4020.0 mD · So 16.3% · Sw 59.5% · Density 2.64 · FSP 28.0 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 21 2752.344 -- φ 26.0% · Kh 6384.0 mD · So 15.5% · Sw 67.7% · Density 2.63 · FSP 25.3 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 22 2752.649 -- φ 26.0% · Kh 5838.0 mD · So 17.0% · Sw 72.3% · Density 2.64 · FSP 26.4 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 23 2752.954 -- φ 0.6% · Kh 0.0 mD · So 0.0% · Sw 31.9% · Density 2.66 · FSP 0.7 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT --
15/27- 1 ↳ Plug 24 2753.258 -- φ 0.8% · Kh 0.0 mD · So 0.0% · Sw 25.5% · Density 2.66 · FSP 0.9 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT --
15/27- 1 ↳ Plug 25 2753.563 -- φ 1.0% · Kh 0.0 mD · So 0.0% · Sw 20.7% · Density 2.66 · FSP 1.1 · CORE LABORATORIES.INC. SS, WH, F-MG, F/W STD, ANG, HD, CALC CMT --
15/27- 1 Core #2 2754.48 2779.78 φ 16.4% (n=7) · Kh 312.7 mD (n=7) · So 11.8% (n=7) · Sw 65.2% (n=7) · Density 2.73 (n=7) · FSP 18.1 (n=7) · CORE LABORATORIES.INC. NPP | SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC.; SS, BF, VFG, W STD, MINOR PATCHES W/CALC CMT, MINOR THN CARB STKS & SPKS, MICMICA.; SS, BF, VFG, W STD, NON-CALC, MINOR THN CARB STKS & SPKS, MICMICA.; SS, PA GY, VFG, F/W STD, HD, CALC CMT, MINOR CARB SPKS.; VOLCANICS, TFF, GRN, BASIC MX, CHLORITIC, CALCT XTALISATION. .
15/27- 1 ↳ Plug 27 2754.782 -- φ 21.2% · Kh 2126.0 mD · So 13.2% · Sw 60.4% · Density 2.64 · FSP 22.2 · CORE LABORATORIES.INC. SS, BF, MG, W STD, SUBRDD, SL FRI, NON-CALC. --
15/27- 1 ↳ Plug 28 2777.642 -- φ 6.9% · Kh 0.6 mD · So 8.4% · Sw 70.1% · Density 2.65 · FSP 7.7 · CORE LABORATORIES.INC. SS, BF, VFG, W STD, MINOR PATCHES W/CALC CMT, MINOR THN CARB STKS & SPKS, MICMICA. --
15/27- 1 ↳ Plug 29 2777.795 -- φ 20.1% · Kh 3.6 mD · So 28.9% · Sw 34.0% · Density 2.64 · FSP 24.1 · CORE LABORATORIES.INC. SS, BF, VFG, W STD, NON-CALC, MINOR THN CARB STKS & SPKS, MICMICA. --
15/27- 1 ↳ Plug 30 2777.947 -- φ 8.6% · Kh 0.5 mD · So 32.1% · Sw 38.5% · Density 2.66 · FSP 9.8 · CORE LABORATORIES.INC. SS, PA GY, VFG, F/W STD, HD, CALC CMT, MINOR CARB SPKS. --
15/27- 1 ↳ Plug 31 2778.252 -- φ 21.7% · Kh 21.7 mD · So 0.0% · Sw 91.3% · Density 2.91 · FSP 22.4 · CORE LABORATORIES.INC. NPP | VOLCANICS, TFF, GRN, BASIC MX, CHLORITIC, CALCT XTALISATION. --
15/27- 1 ↳ Plug 32 2778.862 -- φ 18.0% · Kh 18.0 mD · So 0.0% · Sw 79.9% · Density 2.82 · FSP 18.2 · CORE LABORATORIES.INC. NPP | VOLCANICS, TFF, GRN, BASIC MX, CHLORITIC, CALCT XTALISATION. --
15/27- 1 ↳ Plug 33 2779.471 -- φ 18.6% · Kh 18.6 mD · So 0.0% · Sw 82.0% · Density 2.82 · FSP 22.0 · CORE LABORATORIES.INC. NPP | VOLCANICS, TFF, GRN, BASIC MX, CHLORITIC, CALCT XTALISATION. --

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
15/27- 1 0 -- -- --

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