Well Data Manager / Well Summary / 15/13- 1

15/13- 1

Decommissioned

Well Header

Well No

15/13- 1

NSTA DEN No

551

Well Name

Drill Seq No

Quadrant / Block

15 / 13

Surface Location

58.559911, 0.416940

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

IRANIAN OIL COMPANY (U.K.) LIMITED

Original Operator

Sub Area Operator

IRANIAN OIL COMPANY (U.K.) LIMITED

Licence No

P198

Licence Type

Production

Spud Date

1974-02-08

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

15/13- 1 Original

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

33.802

Ground Elev (m)

Water Depth (m)

141.64

TD MD (m)

2711.226

TD TVDSS (m)

0.000

TD Datum Depth (m)

33.802

TD Datum Type

Kelly Bushing

Spud Date

1974-02-08

TD Reached

1974-03-25

Completion Date

1974-03-31

Release Date

1978-03-31

Formation Tops (37)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
15/13- 1	Horda	Cenozoic	595.000	561.198	Lloyds Register
	Stronsay	Cenozoic	595.000	561.198	Lloyds Register
	Grid Sandstone	Cenozoic	595.000	561.198	Lloyds Register
	Middle Mousa		727.000	693.198	Lloyds Register
	Horda	Cenozoic	989.000	955.198	Lloyds Register
	Moray	Mesozoic	1052.000	1018.198	Lloyds Register
	Balder	Cenozoic	1052.000	1018.198	Lloyds Register
	Beauly	Cenozoic	1059.000	1025.198	Lloyds Register
	Upper Dornoch Sandstone	Cenozoic	1121.000	1087.198	Lloyds Register
	Dornoch	Mesozoic	1121.000	1087.198	Lloyds Register
	Lower Dornoch Sandstone	Cenozoic	1367.000	1333.198	Lloyds Register
	Lista	Mesozoic	1502.000	1468.198	Lloyds Register
	Montrose	Mesozoic	1502.000	1468.198	Lloyds Register
	Balmoral Sandstone	Cenozoic	1644.000	1610.198	Lloyds Register
	Andrew Sandstone	Cenozoic	1724.000	1690.198	Lloyds Register
	Maureen	Mesozoic	1990.000	1956.198	Lloyds Register
	Maureen Sandstone	Mesozoic	1990.000	1956.198	Lloyds Register
	Maureen Reworked Unit	Mesozoic	2045.000	2011.198	Lloyds Register
	Chalk	Mesozoic	2129.000	2095.198	Lloyds Register
	Upper Cretaceous Chalk	Mesozoic	2129.000	2095.198	Lloyds Register
	Rodby	Mesozoic	2311.000	2277.198	Lloyds Register
	Cromer Knoll	Mesozoic	2311.000	2277.198	Lloyds Register
	Kimmeridge Clay		2315.000	2281.198	Lloyds Register
	Humber	Mesozoic	2315.000	2281.198	Lloyds Register
	Piper	Mesozoic	2317.000	2283.198	Lloyds Register
	Pentland	Mesozoic	2358.000	2324.198	Lloyds Register
	Rattray Volcanics	Mesozoic	2358.000	2324.198	Lloyds Register
	Fladen	Mesozoic	2358.000	2324.198	Lloyds Register
	Smith Bank	Mesozoic	2504.000	2470.198	Lloyds Register
	Heron	Palaeozoic	2504.000	2470.198	Lloyds Register
	Turbot Anhydrite	Palaeozoic	2574.000	2540.198	Lloyds Register
	Zechstein	Palaeozoic	2574.000	2540.198	Lloyds Register
	Halibut Carbonate	Palaeozoic	2648.000	2614.198	Lloyds Register
	Kupferschiefer	Palaeozoic	2689.000	2655.198	Lloyds Register
	Rotliegend		2692.000	2658.198	Lloyds Register
	Auk		2692.000	2658.198	Lloyds Register
	Carboniferous	Palaeozoic	2699.000	2665.198	Lloyds Register

Lithology Intervals

15/13- 1 Curve: SANDCOUNT 141 intervals · MD 255.886 – 2728.576 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...

Sandstone (139)

Limestone (2)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings	DSTs
15/13- 1	11	18	8	19	37	1	2	1	0	View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (18)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
15/13- 1	Cuttings	255.0	2744.97	--	--	.
15/13- 1	Core #1	1659.0	1664.56	φ 32.4% (n=9) · Kh 3536.1 mD (n=9) · Density 2.62 (n=9) · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	sand / well re-boxed (originally curated Mar`76)
15/13- 1	↳ Plug 01	1659.5	--	φ 31.5% · Kh 2385.0 mD · Density 2.62 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 02	1660.0	--	φ 30.0% · Kh 3410.0 mD · Density 2.63 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 03	1660.5	--	φ 32.2% · Kh 4175.0 mD · Density 2.60 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 04	1661.0	--	φ 33.3% · Kh 3530.0 mD · Density 2.63 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 05	1661.5	--	φ 33.3% · Kh 3630.0 mD · Density 2.62 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 06	1662.0	--	φ 33.6% · Kh 4140.0 mD · Density 2.61 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 07	1662.5	--	φ 32.6% · Kh 3010.0 mD · Density 2.61 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 08	1663.0	--	φ 32.8% · Kh 3750.0 mD · Density 2.63 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	↳ Plug 09	1663.5	--	φ 32.5% · Kh 3795.0 mD · Density 2.62 · CORE LABORATORIES	SS WH/RED/BRN F-MG SUB ANG SUB-RND MOD STD V FRI NON CALC	--
15/13- 1	Core #2	2179.0	2183.24	φ 5.3% (n=6) · Kh 0.0 mD (n=6) · Density 2.69 (n=6) · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| MATRIX; SHALEY; STYLOLITES	--
15/13- 1	↳ Plug 10	2179.6	--	φ 4.7% · Kh 0.0 mD · Density 2.71 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| MATRIX	--
15/13- 1	↳ Plug 12	2179.7	--	φ 4.9% · Kh 0.0 mD · Density 2.70 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| STYLOLITES	--
15/13- 1	↳ Plug 11	2179.7	--	φ 4.2% · Kh 0.0 mD · Density 2.69 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| SHALEY	--
15/13- 1	↳ Plug 13	2181.8	--	φ 4.8% · Kh 0.0 mD · Density 2.71 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| MATRIX	--
15/13- 1	↳ Plug 14	2181.95	--	φ 4.2% · Kh 0.0 mD · Density 2.70 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| STYLOLITES	--
15/13- 1	↳ Plug 15	2182.0	--	φ 8.8% · Kh 0.0 mD · Density 2.65 · CORE LABORATORIES	LIMESTONE CAP ROCK SAMPLE \| SHALEY	--

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
15/13- 1	0	--	--	--

15/13- 1

Well Header

Wellbores (1)

Formation Tops (37)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (18)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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