Well Data Manager / Well Summary / 31/26d- 15

31/26d- 15

Decommissioned

Well Header

Well No

31/26d- 15

NSTA DEN No

6589

Well Name

Drill Seq No

Quadrant / Block

31 / 26 d

Surface Location

56.055643, 3.183183

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

HESS LIMITED

Original Operator

Sub Area Operator

HESS LIMITED

Licence No

P1003

Licence Type

Production

Spud Date

1999-03-21

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

31/26d- 15 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)

25.298

Ground Elev (m)

Water Depth (m)

64.92

TD MD (m)

1857.756

TD TVDSS (m)

1719.377

TD Datum Depth (m)

25.298

TD Datum Type

Kelly Bushing

Spud Date

1999-03-21

TD Reached

1999-04-13

Completion Date

1999-04-15

Release Date

2003-04-15

31/26d- 15Z Sidetrack Z parent: 31/26d- 15

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Oil and Gas Shows

Dev Type

Convention

Primary Target

Well Seq

WB2

Datum Type

Kelly Bushing

Datum Elev (m)

25.298

Ground Elev (m)

Water Depth (m)

64.92

TD MD (m)

3313.085

TD TVDSS (m)

3046.476

TD Datum Depth (m)

25.298

TD Datum Type

Kelly Bushing

Spud Date

1999-03-21

TD Reached

1999-04-21

Completion Date

1999-04-26

Release Date

2003-04-26

Formation Tops (15)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
31/26d- 15	Unknown		96.000	70.702	BGS LithoStrat Upper
	Unknown		619.000	593.702	BGS LithoStrat Upper
31/26d- 15Z	Unknown		96.000	70.702	BGS LithoStrat Upper
	Unknown		1646.000	1620.702	BGS LithoStrat Upper
	Unknown		1649.000	1623.702	BGS LithoStrat Upper
	Unknown		2438.000	2412.702	BGS LithoStrat Upper
	Balder	Cenozoic	2691.000	2665.702	BGS LithoStrat Upper
	Sele	Mesozoic	2698.000	2672.702	BGS LithoStrat Upper
	Lista	Mesozoic	2713.000	2687.702	BGS LithoStrat Upper
	Maureen	Mesozoic	2745.000	2719.702	BGS LithoStrat Upper
	Ekofisk	Mesozoic	2765.000	2739.702	BGS LithoStrat Upper
	Tor	Mesozoic	2822.000	2796.702	BGS LithoStrat Upper
	Valhall	Mesozoic	2950.000	2924.702	BGS LithoStrat Upper
	Grensen Formation	Cenozoic	2970.000	2944.702	BGS LithoStrat Upper
	Schooner Formation		3056.000	3030.702	BGS LithoStrat Upper

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
31/26d- 15	0	0	0	2	2	1	0	1	0	View
31/26d- 15Z	0	0	0	13	13	1	0	1	0	View

Hydrocarbon Occurrence (1)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
31/26d- 15Z	Oil shows	OS	Tor Formation	2822.4480000000003	--	128 m thick

Rock Samples (2)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
31/26d- 15	Cuttings	637.03	2374.39	--	--	--
31/26d- 15Z	Cuttings	1653.24	3322.32	--	--	--

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
31/26d- 15	0	--	--	--
31/26d- 15Z	0	--	--	--

31/26d- 15

Well Header

Wellbores (2)

Formation Tops (15)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (1)

Rock Samples (2)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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