Well Data Manager / Well Summary / 29/09b- 6

29/09b- 6

Decommissioned

Well Header

Well No

29/09b- 6

NSTA DEN No

3846

Well Name

Drill Seq No

Quadrant / Block

29 / 9 b

Surface Location

56.721502, 1.663955

Source Datum

ED50

Subsea Well

Platform

Slot No

Operator

SPIRIT ENERGY NORTH SEA OIL LIMITED

Original Operator

Sub Area Operator

SPIRIT ENERGY NORTH SEA OIL LIMITED

Licence No

P227

Licence Type

Production

Spud Date

1989-08-18

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (1)

29/09b- 6 Original

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Appraisal

Original Intent

Appraisal

Flow Class

Oil Well

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Kelly Bushing

Datum Elev (m)

22.555

Ground Elev (m)

Water Depth (m)

93.88

TD MD (m)

4637.840

TD TVDSS (m)

4615.285

TD Datum Depth (m)

22.555

TD Datum Type

Kelly Bushing

Spud Date

1989-08-18

TD Reached

1989-12-21

Completion Date

1990-01-27

Release Date

1994-01-27

Formation Tops (23)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
29/09b- 6	Balder	Cenozoic	2791.000	2767.650	Lloyds Register
	Moray	Mesozoic	2791.000	2767.650	Lloyds Register
	Balder Tuff	Cenozoic	2791.000	2767.650	Lloyds Register
	Sele	Mesozoic	2818.000	2794.650	Lloyds Register
	Cromarty Sandstone	Cenozoic	2855.000	2831.649	Lloyds Register
	Montrose	Mesozoic	2864.000	2840.649	Lloyds Register
	Lista	Mesozoic	2864.000	2840.649	Lloyds Register
	Maureen	Mesozoic	2949.000	2925.648	Lloyds Register
	Chalk	Mesozoic	2978.000	2954.648	Lloyds Register
	Ekofisk	Mesozoic	2978.000	2954.648	Lloyds Register
	Upper Cretaceous Chalk	Mesozoic	3061.000	3037.646	Lloyds Register
	Cromer Knoll	Mesozoic	3700.000	3676.620	Lloyds Register
	Rodby	Mesozoic	3700.000	3676.620	Lloyds Register
	Sola		3801.000	3777.617	Lloyds Register
	Valhall	Mesozoic	3877.000	3853.615	Lloyds Register
	Kimmeridge Clay		4001.000	3977.561	Lloyds Register
	Humber	Mesozoic	4001.000	3977.561	Lloyds Register
	Fulmar	Mesozoic	4065.000	4041.468	Lloyds Register
	Pentland	Mesozoic	4090.000	4066.415	Lloyds Register
	Ron Volcanics	Mesozoic	4090.000	4066.415	Lloyds Register
	Fladen	Mesozoic	4090.000	4066.415	Lloyds Register
	Zechstein Undifferentiated		4605.000	4580.166	Lloyds Register
	Zechstein	Palaeozoic	4605.000	4580.166	Lloyds Register

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
29/09b- 6	7	13	3	23	23	3	2	1	1	View

Hydrocarbon Occurrence (16)

Wellbore	Category	Code	Formation / Litho	Top MD (m)	Base MD (m)	Notes
29/09b- 6	Gas shows	GS	Nordland Group	699.5160000000001	--	1708 m thick
29/09b- 6	Gas shows	GS	Ekofisk Formation	2977.896	--	83 m thick
29/09b- 6	Gas shows	GS	Hod Formation [Norwegian Classification - reserved for possible future use]	3292.7544000000003	--	297 m thick
29/09b- 6	Gas shows	GS	PLNM	3589.3248000000003	--	9 m thick
29/09b- 6	Gas shows	GS	Hidra Formation	3598.7736	--	101 m thick
29/09b- 6	Gas shows	GS	Rødby Formation	3699.9672	--	101 m thick
29/09b- 6	Gas shows	GS	SOLA	3800.856	--	58 m thick
29/09b- 6	Gas shows	GS	SOLA	3858.768	--	18 m thick
29/09b- 6	Gas shows	GS	VALH	3896.8680000000004	--	87 m thick
29/09b- 6	Oil shows	OS	VALH	3983.7360000000003	--	17 m thick
29/09b- 6	Mixed shows	OGS	Kimmeridge Clay Formation	4001.1096000000002	--	64 m thick
29/09b- 6	DST	DST 1	--	4064.8	4090.7	Label / Upper Jurassic
29/09b- 6	Oil	O	Fulmar Formation	4064.8128	--	13 m thick
29/09b- 6	Oil	O	Fulmar Formation	4078.224	--	12 m thick
29/09b- 6	Gas shows	GS	Rattray Volcanics Member	4090.416	--	515 m thick
29/09b- 6	Gas shows	GS	Zechstein Group	4604.9184000000005	--	33 m thick

Rock Samples (32)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
29/09b- 6	Cuttings	777.24	4636.01	--	--	--
29/09b- 6	Core #1	4007.51	4016.65	--	--	.
29/09b- 6	Core #2	4081.27	4090.93	φ 17.8% (n=25) · Kh 3.6 mD (n=19) · Kv 2.1 mD (n=5) · Density 2.75 (n=25) · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY W/ SL ARG LAMS, W/ OCC CARB/ARG LAMS.; DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY W/ SL ARG LAMS.; DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.; DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.; DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.; DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC NAT FRAC, W/ NO FRAC.; DOL SST, DOL SST, VF SL ARG, MOD-W.IND, MOD DISSEM PYR, SL GREEN CLAY, FRAC W/ SL PYR.; DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.; DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC, NAT FRAC.; DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, TR GREEN CLAY W/ FOSST; DOL SST, VF SL ARG, MOD-W.IND, MOD DISSEM PYR, SL GREEN CLAY, FRAC.; DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.; DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC.; DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, SL FRAC.; DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY.; DOL SST, VF, SL ARG, MOD-W.IND, TR GREEN CLAY.; DOL SST, VF, SL ARG, MOD-W.IND, TR LAM.; PRESERVED SAMPLE; RUBBLE NO ANALYSIS; SST, SST, SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY, FRAC.; SST, SST, VF SL ARG, MOD-W.IND, MOD DOL, SL GREEN CLAY W/ TR LAM.; SST, SST, VF, MOD ARG, MOD IND, OCC GREEN CLAY, W/ SL CARB LAMS.; SST, SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY.; SST, VF SL ARG, MOD-W.IND, MOD DOL, SL GREEN CLAY.; SST, VF, MOD ARG, MOD IND, OCC GREEN CLAY.; SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY.; VOLCANICS NO ANALYSIS REQUESTED.	.
29/09b- 6	↳ Plug 1	4081.302	--	φ 22.0% · Kh 4.2 mD · Density 2.81 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, SL FRAC.	--
29/09b- 6	↳ Plug 2	4081.577	--	φ 20.8% · Kh 1.5 mD · Kv 3.2 mD · Density 2.78 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, TR GREEN CLAY.	--
29/09b- 6	↳ Plug 3	4081.882	--	φ 21.8% · Kh 12.1 mD · Density 2.75 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, TR GREEN CLAY W/ FOSST	--
29/09b- 6	↳ Plug 4	4082.186	--	φ 17.4% · Kh 0.8 mD · Density 2.75 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, TR LAM.	--
29/09b- 6	↳ Plug 5	4082.43	--	φ 21.9% · Kh 20.4 mD · Density 2.77 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY.	--
29/09b- 6	↳ Plug 6	4082.796	--	φ 24.2% · Kh 20.1 mD · Kv 5.4 mD · Density 2.74 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 7	4083.223	--	φ 18.0% · Kh 0.4 mD · Density 2.72 · THE ROBERTSON GROUP PLC	SST, VF SL ARG, MOD-W.IND, MOD DOL, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 8	4083.436	--	φ 16.3% · Kh 0.1 mD · Density 2.70 · THE ROBERTSON GROUP PLC	SST, SST, VF SL ARG, MOD-W.IND, MOD DOL, SL GREEN CLAY W/ TR LAM.	--
29/09b- 6	↳ Plug 9	4083.71	--	φ 17.0% · Density 2.79 · THE ROBERTSON GROUP PLC	DOL SST, VF SL ARG, MOD-W.IND, MOD DISSEM PYR, SL GREEN CLAY, FRAC.	--
29/09b- 6	↳ Plug 10	4084.015	--	φ 18.8% · Kh 4.0 mD · Density 2.77 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, VF SL ARG, MOD-W.IND, MOD DISSEM PYR, SL GREEN CLAY, FRAC W/ SL PYR.	--
29/09b- 6	↳ Plug 11	4084.32	--	THE ROBERTSON GROUP PLC	PRESERVED SAMPLE	--
29/09b- 6	↳ Plug 12	4084.625	--	φ 21.2% · Density 2.76 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC.	--
29/09b- 6	↳ Plug 13	4085.021	--	φ 13.3% · Kv 1.1 mD · Density 2.78 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC, NAT FRAC.	--
29/09b- 6	↳ Plug 14	4085.295	--	φ 17.9% · Kh 1.8 mD · Density 2.78 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL PYR, TR GREEN CLAY, FRAC NAT FRAC, W/ NO FRAC.	--
29/09b- 6	↳ Plug 15	4085.539	--	φ 17.0% · Kh 1.0 mD · Density 2.75 · THE ROBERTSON GROUP PLC	DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 16	4085.89	--	φ 18.1% · Kh 1.2 mD · Kv 0.5 mD · Density 2.77 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 17	4086.118	--	φ 13.6% · Kh 0.0 mD · Density 2.77 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 18	4086.454	--	φ 13.3% · Kh 0.2 mD · Density 2.78 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 19	4086.835	--	φ 10.7% · Kh 0.0 mD · Density 2.79 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 20	4087.033	--	φ 8.3% · Kh 0.0 mD · Density 2.81 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY W/ SL ARG LAMS.	--
29/09b- 6	↳ Plug 21	4087.444	--	φ 16.0% · Kh 0.1 mD · Kv 0.1 mD · Density 2.73 · THE ROBERTSON GROUP PLC	DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, DOL SST, VF, SL ARG, MOD-W.IND, SL GREEN CLAY W/ SL ARG LAMS, W/ OCC CARB/ARG LAMS.	--
29/09b- 6	↳ Plug 22	4087.673	--	THE ROBERTSON GROUP PLC	RUBBLE NO ANALYSIS	--
29/09b- 6	↳ Plug 23	4087.978	--	φ 19.7% · Kh 0.2 mD · Density 2.69 · THE ROBERTSON GROUP PLC	SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 24	4088.282	--	φ 19.9% · Kh 0.4 mD · Density 2.69 · THE ROBERTSON GROUP PLC	SST, SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY.	--
29/09b- 6	↳ Plug 25	4088.679	--	φ 19.6% · Density 2.69 · THE ROBERTSON GROUP PLC	SST, SST, SST, VF, SL ARG, MOD IND, OCC DOL, SL GREEN CLAY, FRAC.	--
29/09b- 6	↳ Plug 26	4088.862	--	φ 19.2% · Density 2.66 · THE ROBERTSON GROUP PLC	SST, VF, MOD ARG, MOD IND, OCC GREEN CLAY.	--
29/09b- 6	↳ Plug 27	4089.105	--	φ 19.9% · Density 2.67 · THE ROBERTSON GROUP PLC	SST, SST, VF, MOD ARG, MOD IND, OCC GREEN CLAY, W/ SL CARB LAMS.	--
29/09b- 6	↳ Core Plug #2	4089.502	--	THE ROBERTSON GROUP PLC	VOLCANICS NO ANALYSIS REQUESTED.	--
29/09b- 6	↳ Core Plug #2	4090.721	--	THE ROBERTSON GROUP PLC	VOLCANICS NO ANALYSIS REQUESTED.	--

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
29/09b- 6	90.52559661865234	4632.8076171875	9	0	2026-08-06 18:14:45.577254+00	View Log

Source LAS Manifest (Best Curve per Type)

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29/09b- 6

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	ZDEN	CGG Digital Well Logs	3874.3128	4632.6552	4739
caliper	CAL	CGG Digital Well Logs	777.6972000000001	4632.8076	16457
caliper	CALI	CGG Digital Well Logs	3874.1604	4632.8076	4752
comp_sonic	AC	CGG Digital Well Logs	763.8288	4629.912	16562
deep_resistivity	RILD	CGG Digital Well Logs	778.3068000000001	4632.8076	16541
density_correction	ZCOR	CGG Digital Well Logs	3874.3128	4632.6552	4739
gamma_ray	GRD	CGG Digital Well Logs	2459.7360000000003	4627.0164	14222
gamma_ray	GR	CGG Digital Well Logs	90.52560000000001	4627.1688	29769
med_resistivity	RILM	CGG Digital Well Logs	777.8496	4632.8076	16561
neutron_por	CNC	CGG Digital Well Logs	3874.1604	4627.4736	4715
pef	PE	CGG Digital Well Logs	3877.818	4632.8076	4334

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
29/09b- 6	148	4637.837	4612.923	D:\BigSpatial\nsta_raw\CGG_Deviation\29-9b-6 9425y-CGG_Deviation.xlsx

29/09b- 6

Well Header

Wellbores (1)

Formation Tops (23)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (16)

Rock Samples (32)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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