Well Data Manager / Well Summary / 15/20- 2

15/20- 2

Decommissioned

Well Header

Well No
15/20- 2
NSTA DEN No
690
Well Name
--
Drill Seq No
2
Quadrant / Block
15 / 20
Surface Location
58.364728, 0.930754
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Original Operator
--
Sub Area Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Licence No
P196
Licence Type
Production
Spud Date
1975-03-18
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/20- 2 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
29.992
Ground Elev (m)
--
Water Depth (m)
139.99
TD MD (m)
2642.006
TD TVDSS (m)
0.000
TD Datum Depth (m)
29.992
TD Datum Type
Kelly Bushing
Spud Date
1975-03-18
TD Reached
1975-05-02
Completion Date
1975-05-09
Release Date
1979-05-09

Formation Tops (23)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/20- 2 Horda Cenozoic 1276.000 1246.008 Lloyds Register
Grid Sandstone Cenozoic 1276.000 1246.008 Lloyds Register
Stronsay Cenozoic 1276.000 1246.008 Lloyds Register
Balder Tuff Cenozoic 1923.000 1893.008 Lloyds Register
Balder Cenozoic 1923.000 1893.008 Lloyds Register
Moray Mesozoic 1923.000 1893.008 Lloyds Register
Sele Mesozoic 1949.000 1919.008 Lloyds Register
Lista Mesozoic 1993.000 1963.008 Lloyds Register
Montrose Mesozoic 1993.000 1963.008 Lloyds Register
Balmoral Sandstone Cenozoic 2039.000 2009.008 Lloyds Register
Andrew Sandstone Cenozoic 2081.000 2051.008 Lloyds Register
Maureen Mesozoic 2300.000 2270.008 Lloyds Register
Maureen Reworked Unit Mesozoic 2311.000 2281.008 Lloyds Register
Ekofisk Mesozoic 2393.000 2363.008 Lloyds Register
Chalk Mesozoic 2393.000 2363.008 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2422.000 2392.008 Lloyds Register
Valhall Mesozoic 2540.000 2510.008 Lloyds Register
Cromer Knoll Mesozoic 2540.000 2510.008 Lloyds Register
Kimmeridge Clay 2575.000 2545.008 Lloyds Register
Humber Mesozoic 2575.000 2545.008 Lloyds Register
Piper Mesozoic 2579.000 2549.008 Lloyds Register
Old Red Palaeozoic 2643.000 2613.008 Lloyds Register
Old Red Sandstone 2643.000 2613.008 Lloyds Register

Lithology Intervals

15/20- 2 Curve: SANDCOUNT 73 intervals  ·  MD 1276.722 – 2666.000 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (67)
Limestone (6)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
15/20- 2 7 11 5 18 23 3 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (7)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/20- 2 Cuttings 250.0 2664.96 -- -- .
15/20- 2 Core #1 2670.1 2671.8 φ 8.7% (n=5) · Kh 0.1 mD (n=5) · Kv 0.1 mD (n=5) · Density 2.66 (n=5) · CORE LABORATORIES.INC. SS, CLR- LT GY-LT GY GRN-RD BRN, F-MG MOD STD, SUBANG-SUBEDD, W CONS, TR MICA, CARB INCLS FELDSPATHIC.; SS, CLR-LT GY, MG,F W STD, W CONS, SUBANG-SUBRDD, TR MICA, OCC GLAUC, OCC QTZ PBL.; SS, CLR-LT GY-RD BRN, F-MG, MOD STD, W CONS, SUBANG-SUBRDD, TR MICA, OCC, CARB INCLS. well re-boxed (originally curated Mar`76)
15/20- 2 ↳ Plug 0A 2670.15 -- φ 9.4% · Kh 0.1 mD · Kv 0.1 mD · Density 2.65 · CORE LABORATORIES.INC. SS, CLR-LT GY, MG,F W STD, W CONS, SUBANG-SUBRDD, TR MICA, OCC GLAUC, OCC QTZ PBL. --
15/20- 2 ↳ Plug 0B 2670.45 -- φ 8.9% · Kh 0.0 mD · Kv 0.0 mD · Density 2.66 · CORE LABORATORIES.INC. SS, CLR-LT GY-RD BRN, F-MG, MOD STD, W CONS, SUBANG-SUBRDD, TR MICA, OCC, CARB INCLS. --
15/20- 2 ↳ Plug 0C 2670.9 -- φ 7.9% · Kh 0.0 mD · Kv 0.1 mD · Density 2.68 · CORE LABORATORIES.INC. SS, CLR- LT GY-LT GY GRN-RD BRN, F-MG MOD STD, SUBANG-SUBEDD, W CONS, TR MICA, CARB INCLS FELDSPATHIC. --
15/20- 2 ↳ Plug 0D 2671.25 -- φ 9.3% · Kh 0.1 mD · Kv 0.1 mD · Density 2.68 · CORE LABORATORIES.INC. SS, CLR- LT GY-LT GY GRN-RD BRN, F-MG MOD STD, SUBANG-SUBEDD, W CONS, TR MICA, CARB INCLS FELDSPATHIC. --
15/20- 2 ↳ Plug 0E 2671.75 -- φ 7.9% · Kh 0.1 mD · Kv 0.1 mD · Density 2.65 · CORE LABORATORIES.INC. SS, CLR- LT GY-LT GY GRN-RD BRN, F-MG MOD STD, SUBANG-SUBEDD, W CONS, TR MICA, CARB INCLS FELDSPATHIC. --

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
15/20- 2 0 -- -- --

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