Well Data Manager / Well Summary / 30/19a- 5

30/19a- 5

Decommissioned

Well Header

Well No

30/19a- 5

NSTA DEN No

4646

Well Name

Drill Seq No

Quadrant / Block

30 / 19 a

Surface Location

56.440440, 2.753919

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

NEO ENERGY PRODUCTION UK LIMITED

Original Operator

Sub Area Operator

NEO ENERGY PRODUCTION UK LIMITED

Licence No

P255

Licence Type

Production

Spud Date

1992-01-30

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (4)

30/19a- 5 Original

Abandoned Phase 3 View Log 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)

39.014

Ground Elev (m)

Water Depth (m)

71.93

TD MD (m)

4456.490

TD TVDSS (m)

4409.886

TD Datum Depth (m)

38.100

TD Datum Type

Kelly Bushing

Spud Date

1992-01-30

TD Reached

1992-04-30

Completion Date

1992-04-30

Release Date

1996-04-30

30/19a- 5X Sidetrack X parent: 30/19a- 5Y

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB4

Datum Type

Kelly Bushing

Datum Elev (m)

38.100

Ground Elev (m)

Water Depth (m)

71.93

TD MD (m)

4950.560

TD TVDSS (m)

4906.670

TD Datum Depth (m)

38.100

TD Datum Type

Kelly Bushing

Spud Date

1992-07-25

TD Reached

1992-09-07

Completion Date

1992-09-26

Release Date

1996-09-26

30/19a- 5Y Sidetrack Y parent: 30/19a- 5Z

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB3

Datum Type

Kelly Bushing

Datum Elev (m)

39.014

Ground Elev (m)

Water Depth (m)

71.93

TD MD (m)

4409.542

TD TVDSS (m)

4363.669

TD Datum Depth (m)

38.100

TD Datum Type

Kelly Bushing

Spud Date

1992-06-23

TD Reached

1992-07-25

Completion Date

1992-07-25

Release Date

1996-07-25

30/19a- 5Z Sidetrack Z parent: 30/19a- 5

Abandoned Phase 3 Interpreted Data Survey

Current Intent

Exploration

Original Intent

Exploration

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB2

Datum Type

Kelly Bushing

Datum Elev (m)

39.014

Ground Elev (m)

Water Depth (m)

71.93

TD MD (m)

3744.480

TD TVDSS (m)

3695.986

TD Datum Depth (m)

38.100

TD Datum Type

Kelly Bushing

Spud Date

1992-06-08

TD Reached

1992-06-19

Completion Date

1992-06-19

Release Date

1996-06-19

Formation Tops (54)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
30/19a- 5	Unknown		111.000	71.986	BGS LithoStrat Upper
	Nordland	Cenozoic	219.000	179.975	BGS LithoStrat Upper
	Nordland	Cenozoic	229.000	189.973	BGS LithoStrat Upper
	Nordland	Cenozoic	265.000	225.965	BGS LithoStrat Upper
	Nordland	Cenozoic	631.000	591.862	BGS LithoStrat Upper
	Nordland	Cenozoic	1042.000	1002.855	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1637.000	1597.361	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1728.000	1688.205	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1820.000	1780.111	BGS LithoStrat Upper
	Lark Formation	Cenozoic	2505.000	2464.862	BGS LithoStrat Upper
	Horda Formation	Cenozoic	2714.000	2673.663	BGS LithoStrat Upper
	Horda Formation	Cenozoic	2871.000	2830.472	BGS LithoStrat Upper
	Balder	Cenozoic	2888.000	2847.451	BGS LithoStrat Upper
	Sele	Mesozoic	2899.000	2858.437	BGS LithoStrat Upper
	Montrose	Mesozoic	2943.000	2902.378	BGS LithoStrat Upper
	Montrose	Mesozoic	2963.000	2922.351	BGS LithoStrat Upper
30/19a- 5X	Unknown		111.000	72.900	BGS LithoStrat Upper
	Nordland	Cenozoic	219.000	180.900	BGS LithoStrat Upper
	Nordland	Cenozoic	229.000	190.900	BGS LithoStrat Upper
	Nordland	Cenozoic	265.000	226.900	BGS LithoStrat Upper
	Nordland	Cenozoic	631.000	592.900	BGS LithoStrat Upper
	Nordland	Cenozoic	1042.000	1003.900	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1637.000	1598.900	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1728.000	1689.900	BGS LithoStrat Upper
	Lark Formation	Cenozoic	1820.000	1781.900	BGS LithoStrat Upper
	Lark Formation	Cenozoic	2505.000	2466.900	BGS LithoStrat Upper
	Horda Formation	Cenozoic	2714.000	2675.900	BGS LithoStrat Upper
	Horda Formation	Cenozoic	2870.000	2831.900	BGS LithoStrat Upper
	Balder	Cenozoic	2888.000	2849.900	BGS LithoStrat Upper
	Sele	Mesozoic	2899.000	2860.900	BGS LithoStrat Upper
	Montrose	Mesozoic	2943.000	2904.900	BGS LithoStrat Upper
	Montrose	Mesozoic	2963.000	2924.900	BGS LithoStrat Upper
	Ekofisk	Mesozoic	3078.000	3039.900	BGS LithoStrat Upper
	Tor	Mesozoic	3161.000	3122.900	BGS LithoStrat Upper
	Tor	Mesozoic	3322.000	3283.900	BGS LithoStrat Upper
	Tor	Mesozoic	3377.000	3338.900	BGS LithoStrat Upper
	Hod	Mesozoic	3431.000	3392.900	BGS LithoStrat Upper
	Hod	Mesozoic	3459.000	3420.900	BGS LithoStrat Upper
	Hod	Mesozoic	3473.000	3434.900	BGS LithoStrat Upper
	Hod	Mesozoic	3597.000	3558.900	BGS LithoStrat Upper
	Plenus Marl		3758.000	3719.900	BGS LithoStrat Upper
	Hidra	Mesozoic	3764.000	3725.900	BGS LithoStrat Upper
	Valhall	Mesozoic	3879.000	3840.900	BGS LithoStrat Upper
	Valhall	Mesozoic	3990.000	3951.900	BGS LithoStrat Upper
	Valhall	Mesozoic	4054.000	4015.900	BGS LithoStrat Upper
	Valhall	Mesozoic	4176.000	4137.900	BGS LithoStrat Upper
	Valhall	Mesozoic	4206.000	4167.900	BGS LithoStrat Upper
	Valhall	Mesozoic	4404.000	4365.900	BGS LithoStrat Upper
	Kimmeridge Clay		4436.000	4397.900	BGS LithoStrat Upper
	Kimmeridge Clay		4453.000	4414.900	BGS LithoStrat Upper
	Kimmeridge Clay		4612.000	4573.900	BGS LithoStrat Upper
	Fulmar Member		4795.000	4756.900	BGS LithoStrat Upper
	Heather	Mesozoic	4881.000	4842.900	BGS LithoStrat Upper
	Skagerrak	Mesozoic	4915.000	4876.900	BGS LithoStrat Upper

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log

Wellbore	Strat Intervals	Tops	HC Occ	Cuttings
30/19a- 5	15	16	2	1	View
30/19a- 5X	38	38	2	0	View
30/19a- 5Y	0	0	2	0	View
30/19a- 5Z	0	0	2	0	View

Hydrocarbon Occurrence (1)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
30/19a- 5X	Mixed shows	OGS	Tor Formation	3161.0808	--	161 m thick

Rock Samples (1)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
30/19a- 5	Cuttings	219.46	4949.95	--	--	.

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
30/19a- 5	58.216800689697266	3785.00634765625	10	0	2026-08-06 13:59:54.75335+00	View Log
30/19a- 5X	3460.8515625	4928.31103515625	8	0	2026-08-06 14:00:03.101098+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

30/19a- 5

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOB	CGG Digital Well Logs	2437.1808	3767.4804000000004	8730
caliper	CALI	CGG Digital Well Logs	2436.7236000000003	3785.1588	8849
caliper	C1	CGG Digital Well Logs	2436.5712000000003	3785.0064	8849
caliper	C2	CGG Digital Well Logs	2436.5712000000003	3785.0064	8849
comp_sonic	DT4P	CGG Digital Well Logs	2436.876	3777.8436	8725
deep_resistivity	AO90	CGG Digital Well Logs	2440.686	3776.3196000000003	8765
deep_resistivity	AT90	CGG Digital Well Logs	2440.686	3776.3196000000003	8765
density_correction	DRHO	CGG Digital Well Logs	2437.638	3767.328	8726
gamma_ray	GRI	CGG Digital Well Logs	2407.4628000000002	3767.7852000000003	8927
gamma_ray	GR	CGG Digital Well Logs	58.216800000000006	3767.9376	24343
med_resistivity	AT20	CGG Digital Well Logs	2440.2288000000003	3776.3196000000003	8768
med_resistivity	AT60	CGG Digital Well Logs	2440.3812000000003	3776.3196000000003	8767
med_resistivity	AO30	CGG Digital Well Logs	2439.3144	3776.3196000000003	8774
med_resistivity	AT30	CGG Digital Well Logs	2439.1620000000003	3776.3196000000003	8775
neutron_por	TNPH	CGG Digital Well Logs	2437.638	3762.7560000000003	8696
pef	PEF	CGG Digital Well Logs	2437.3332	3767.4804000000004	8729
shallow_resistivity	AO10	CGG Digital Well Logs	2439.4668	3776.3196000000003	8773
shallow_resistivity	AT10	CGG Digital Well Logs	2439.6192	3776.3196000000003	8772

30/19a- 5X

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOB	CGG Digital Well Logs	4121.2008000000005	4917.948	4514
caliper	C1	CGG Digital Well Logs	4406.9508000000005	4716.932400000001	1960
caliper	CALI	CGG Digital Well Logs	4119.9816	4917.948	5237
comp_sonic	DT	CGG Digital Well Logs	4119.9816	4925.7204	4615
deep_resistivity	ILD	CGG Digital Well Logs	4121.8104	4610.7096	3209
deep_resistivity	IDER	CGG Digital Well Logs	4730.8008	4924.9584	1275
density_correction	DRHO	CGG Digital Well Logs	4121.2008000000005	4917.948	4512
gamma_ray	GRI	CGG Digital Well Logs	4691.7864	4928.1588	1552
gamma_ray	GR	CGG Digital Well Logs	3460.8516	4928.3112	9630
gamma_ray	CGR	CGG Digital Well Logs	4575.6576000000005	4907.7372000000005	2180
med_resistivity	IMER	CGG Digital Well Logs	4730.8008	4925.2632	1277
med_resistivity	ILM	CGG Digital Well Logs	4121.658	4611.928800000001	3218
neutron_por	NPHI	CGG Digital Well Logs	3726.4848	4911.3948	6932
thorium	THOR	CGG Digital Well Logs	4575.6576000000005	4907.7372000000005	2180
uranium	URAN	CGG Digital Well Logs	4575.6576000000005	4907.8896	2181

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
30/19a- 5	124	4456.481	4409.789	D:\BigSpatial\nsta_raw\CGG_Deviation\30-19a-5 15587p_CGG-Deviation.xlsx
30/19a- 5X	0	--	--	--
30/19a- 5Y	0	--	--	--
30/19a- 5Z	0	--	--	--

30/19a- 5

Well Header

Wellbores (4)

Formation Tops (54)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (1)

Rock Samples (1)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

Related Documents