Well Data Manager / Well Summary / 206/04- 2

206/04- 2

Present

Well Header

Well No

206/04- 2

NSTA DEN No

22586

Well Name

Drill Seq No

Quadrant / Block

206 / 4

Surface Location

60.934089, -2.232808

Source Datum

ED50

Subsea Well

Yes

Platform

Slot No

Operator

PRAX UPSTREAM LIMITED

Original Operator

Sub Area Operator

PRAX UPSTREAM LIMITED

Licence No

P1453

Licence Type

Production

Spud Date

2010-08-15

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

206/04- 2 Original

Completed (Shut In) View Log Interpreted Data Survey

Current Intent

Development

Original Intent

Exploration

Flow Class

Gas Well

Dev Type

Producer

Convention

Primary Target

EDR

Well Seq

WB1

Datum Type

Rotary Table

Datum Elev (m)

26.400

Ground Elev (m)

Water Depth (m)

296.73

TD MD (m)

3794.000

TD TVDSS (m)

3753.900

TD Datum Depth (m)

26.400

TD Datum Type

Rotary Table

Spud Date

2010-08-15

TD Reached

2010-11-22

Completion Date

2011-09-01

Release Date

2014-09-01

Formation Tops (19)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
206/04- 2	Unknown		323.000	296.600	BGS LithoStrat Upper
	Unknown		985.000	958.592	BGS LithoStrat Upper
	Stronsay Group	Cenozoic	1019.000	992.591	BGS LithoStrat Upper
	Moray	Mesozoic	1382.000	1355.567	BGS LithoStrat Upper
	Jorsalfare Formation	Mesozoic	1519.000	1492.563	BGS LithoStrat Upper
	Kyrre Formation	Mesozoic	1940.000	1913.550	BGS LithoStrat Upper
	Macbeth Formation	Mesozoic	2593.000	2566.446	BGS LithoStrat Upper
	Turonian Limestone		3071.000	3044.343	BGS LithoStrat Upper
	Commodore Formation	Mesozoic	3134.000	3107.308	BGS LithoStrat Upper
	Spinnaker Sandstone		3338.000	3311.195	BGS LithoStrat Upper
	Commodore Formation	Mesozoic	3356.000	3329.190	BGS LithoStrat Upper
	Black Sail Sandstone	Cenozoic	3447.000	3420.168	BGS LithoStrat Upper
	Commodore Formation	Mesozoic	3490.000	3463.159	BGS LithoStrat Upper
	Cruiser Formation	Mesozoic	3550.000	3523.144	BGS LithoStrat Upper
	Royal Sovereign Formation	Mesozoic	3560.000	3533.141	BGS LithoStrat Upper
	Cruiser Formation	Mesozoic	3566.000	3539.139	BGS LithoStrat Upper
	Cromer Knoll	Mesozoic	3584.000	3557.133	BGS LithoStrat Upper
	Humber	Mesozoic	3596.000	3569.127	BGS LithoStrat Upper
	Springbank Sand	Mesozoic	3785.000	3757.649	BGS LithoStrat Upper

Lithology Intervals

206/04- 2 Curve: SANDCOUNT 256 intervals · MD 1021.080 – 3790.036 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...

Sandstone (171)

Limestone (84)

Coal (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Groups	Formations	Members	Strat Intervals	Tops	HC Occ	Core	Cuttings	DSTs
206/04- 2	5	2	0	19	19	2	0	0	1	View

Hydrocarbon Occurrence (4)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
206/04- 2	DST	DST 1	--	1050.65	1063.6	Label / Lower Cretaceous
206/04- 2	Gas shows	GCS	SPST	3338.0	--	18 m thick
206/04- 2	Gas shows	GCS	BSST	3446.8	--	43 m thick
206/04- 2	Gas shows	GS	SPBK	3784.6	--	7 m thick

Rock Samples (0)

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

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
206/04- 2	142.5583953857422	3792.99560546875	12	0	2026-08-06 20:39:53.629342+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

206/04- 2

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	DENS	UKCS JDWL 30th Round	3002.954	3792.9956	5183
caliper	CALI	UKCS JDWL 30th Round	2399.9072	3789.9476	9122
comp_sonic	DTC	UKCS JDWL 30th Round	2414.2328	3757.9436	8816
deep_resistivity	P40H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
deep_resistivity	RDEP	UKCS JDWL 30th Round	2401.8884	3781.8704	9056
deep_resistivity	A40H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
density_correction	DENC	UKCS JDWL 30th Round	3002.954	3792.9956	5185
gamma_ray	GR	UKCS JDWL 30th Round	142.5584	3789.6428	23786
med_resistivity	P34H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
med_resistivity	RES_BM	UKCS JDWL 30th Round	2404.022	3505.7216	7225
med_resistivity	A28H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
med_resistivity	A34H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
med_resistivity	P28H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
micro_resistivity	RMIC	UKCS JDWL 30th Round	2401.8884	3781.8704	9056
neutron_por	NEUT	UKCS JDWL 30th Round	3002.954	3789.9476	5165
pef	PEF	UKCS JDWL 30th Round	3002.954	3792.9956	5185
shallow_resistivity	A16H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
shallow_resistivity	A22H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
shallow_resistivity	P16H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
shallow_resistivity	P22H	UKCS JDWL 30th Round	3734.3216	3788.7284	349
shallow_resistivity	RES_BS	UKCS JDWL 30th Round	2404.022	3505.5692	7224
shallow_resistivity	RSHAL	UKCS JDWL 30th Round	2401.8884	3781.8704	9056
shear_sonic	DTS	UKCS JDWL 30th Round	2414.2328	3757.6388	8814
sp	SP	UKCS JDWL 30th Round	2999.906	3744.9896	4885

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
206/04- 2	108	3794.000	3766.601	G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\206_04-2_DEVIATION_SURVEY_QC.xlsm

206/04- 2

Well Header

Wellbores (1)

Formation Tops (19)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (4)

Rock Samples (0)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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