Well Data Manager / Well Summary / 49/10a- 5

49/10a- 5

Present

Well Header

Well No

49/10a- 5

NSTA DEN No

13927

Well Name

Drill Seq No

Quadrant / Block

49 / 10 a

Surface Location

53.715863, 2.853547

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

201

Operator

SPIRIT ENERGY RESOURCES LIMITED

Original Operator

Sub Area Operator

SPIRIT ENERGY RESOURCES LIMITED

Licence No

P83

Licence Type

Production

Spud Date

2005-12-28

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (3)

49/10a- 5 Original

Abandoned Phase 2 Interpreted Data Survey

Current Intent

Appraisal

Original Intent

Appraisal

Flow Class

Gas Well

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Rotary Table

Datum Elev (m)

34.747

Ground Elev (m)

Water Depth (m)

39.01

TD MD (m)

2274.113

TD TVDSS (m)

2239.366

TD Datum Depth (m)

34.747

TD Datum Type

Rotary Table

Spud Date

2005-12-28

TD Reached

2006-02-01

Completion Date

2006-02-06

Release Date

2010-02-06

49/10a- 5Y Sidetrack Y parent: 49/10a- 5Z

Completed (Operating) Survey

Current Intent

Development

Original Intent

Development

Flow Class

Gas Well

Dev Type

Producer

Convention

Primary Target

Well Seq

WB3

Datum Type

Rotary Table

Datum Elev (m)

40.840

Ground Elev (m)

Water Depth (m)

39.01

TD MD (m)

4142.537

TD TVDSS (m)

1237.749

TD Datum Depth (m)

34.747

TD Datum Type

Rotary Table

Spud Date

2006-09-25

TD Reached

2006-09-29

Completion Date

2006-10-12

Release Date

2010-10-12

49/10a- 5Z Sidetrack Z parent: 49/10a- 5

Abandoned Phase 2 Interpreted Data Survey

Current Intent

Appraisal

Original Intent

Appraisal

Flow Class

Gas Well

Dev Type

Convention

Primary Target

Well Seq

WB2

Datum Type

Rotary Table

Datum Elev (m)

34.747

Ground Elev (m)

Water Depth (m)

39.01

TD MD (m)

3804.514

TD TVDSS (m)

3769.766

TD Datum Depth (m)

34.747

TD Datum Type

Rotary Table

Spud Date

2006-02-06

TD Reached

2006-03-28

Completion Date

2006-09-25

Release Date

2010-09-25

Formation Tops (35)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
49/10a- 5	Unknown		74.000	39.253	BGS LithoStrat Upper
	Chalk	Mesozoic	869.000	834.253	BGS LithoStrat Upper
	Cromer Knoll	Mesozoic	2045.000	2010.253	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	2137.000	2102.253	BGS LithoStrat Upper
	Brockelschiefer Member		2230.000	2195.253	BGS LithoStrat Upper
	Aller Potash		2269.000	2234.253	BGS LithoStrat Upper
49/10a- 5Z	Unknown		74.000	39.253	BGS LithoStrat Upper
	Unknown		884.000	849.253	BGS LithoStrat Upper
	Chalk	Mesozoic	899.000	864.253	BGS LithoStrat Upper
	Cromer Knoll	Mesozoic	2047.000	2012.253	BGS LithoStrat Upper
	Bunter Shale	Mesozoic	2139.000	2104.253	BGS LithoStrat Upper
	Brockelschiefer Member		2250.000	2215.253	BGS LithoStrat Upper
	Aller Potash		2262.000	2227.253	BGS LithoStrat Upper
	Aller Halite	Palaeozoic	2282.000	2247.253	BGS LithoStrat Upper
	Roter Salzton	Palaeozoic	2326.000	2291.253	BGS LithoStrat Upper
	Leine Halite Member	Palaeozoic	2348.000	2313.253	BGS LithoStrat Upper
	Leine Potash		2362.000	2327.253	BGS LithoStrat Upper
	Leine Halite Member	Palaeozoic	2540.000	2505.253	BGS LithoStrat Upper
	Hauptanhydrit	Palaeozoic	2922.000	2887.253	BGS LithoStrat Upper
	Plattendolomit	Palaeozoic	3101.000	3066.253	BGS LithoStrat Upper
	Grauer Salzton	Palaeozoic	3103.000	3068.253	BGS LithoStrat Upper
	Stassfurt Halite	Palaeozoic	3107.000	3072.253	BGS LithoStrat Upper
	Z2PF Z2 Polyhalite		3180.000	3145.253	BGS LithoStrat Upper
	Stassfurt Halite	Palaeozoic	3191.000	3156.253	BGS LithoStrat Upper
	Lower Potash Member		3270.000	3235.253	BGS LithoStrat Upper
	Basalanhydrit	Palaeozoic	3308.000	3273.253	BGS LithoStrat Upper
	Hauptdolomit	Palaeozoic	3319.000	3284.253	BGS LithoStrat Upper
	Werraanhydrit	Palaeozoic	3333.000	3298.253	BGS LithoStrat Upper
	Zechsteinkalk	Palaeozoic	3361.000	3326.253	BGS LithoStrat Upper
	Kupferschiefer	Palaeozoic	3373.000	3338.253	BGS LithoStrat Upper
	Silverpit		3374.000	3339.253	BGS LithoStrat Upper
	Leman Sandstone		3615.000	3580.253	BGS LithoStrat Upper
	Lower Leman Sandstone Member		3637.000	3602.253	BGS LithoStrat Upper
	Barren Red Beds Formation	Cenozoic	3664.000	3629.253	BGS LithoStrat Upper
	Coal Measures		3775.000	3740.253	BGS LithoStrat Upper

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Strat Intervals	Tops	HC Occ
49/10a- 5	4	0	6	6	2	View
49/10a- 5Y	0	0	0	0	0
49/10a- 5Z	6	5	29	29	2	View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

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	Max MD (m)	Max TVDSS (m)	Survey File
49/10a- 5	--	--	--
49/10a- 5Y	--	--	--
49/10a- 5Z	--	--	--

49/10a- 5

Well Header

Wellbores (3)

Formation Tops (35)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (0)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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