Well Data Manager / Well Summary / 19/10- 1

19/10- 1

Decommissioned

Well Header

Well No

19/10- 1

NSTA DEN No

7907

Well Name

Drill Seq No

Quadrant / Block

19 / 10

Surface Location

57.800197, -1.028642

Source Datum

ED50

Subsea Well

Unknown

Platform

Slot No

Operator

CNOOC PETROLEUM EUROPE LIMITED

Original Operator

Sub Area Operator

CNOOC PETROLEUM EUROPE LIMITED

Licence No

P986

Licence Type

Production

Spud Date

2001-11-28

Source File

nsta_feature_service

Imported

2026-05-22 15:28

Wellbores (2)

19/10- 1 Original

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Appraisal

Original Intent

Appraisal

Flow Class

Oil Show

Dev Type

Convention

Primary Target

Well Seq

WB1

Datum Type

Rotary Table

Datum Elev (m)

24.994

Ground Elev (m)

Water Depth (m)

101.80

TD MD (m)

2572.512

TD TVDSS (m)

2547.137

TD Datum Depth (m)

24.994

TD Datum Type

Rotary Table

Spud Date

2001-11-28

TD Reached

2001-12-18

Completion Date

2001-12-21

Release Date

2005-12-21

19/10- 1Z Sidetrack Z parent: 19/10- 1

Abandoned Phase 3 View Log Interpreted Data Survey

Current Intent

Appraisal

Original Intent

Appraisal

Flow Class

Dry Hole

Dev Type

Convention

Primary Target

Well Seq

WB2

Datum Type

Rotary Table

Datum Elev (m)

24.994

Ground Elev (m)

Water Depth (m)

101.80

TD MD (m)

3104.388

TD TVDSS (m)

2665.171

TD Datum Depth (m)

24.994

TD Datum Type

Rotary Table

Spud Date

2001-12-25

TD Reached

2002-01-07

Completion Date

2002-01-19

Release Date

2006-01-19

Formation Tops (24)

Wellbore	Formation	Era	MD (m)	TVDSS (m)	Provider
19/10- 1	Unknown		127.000	102.006	BGS LithoStrat Upper
	Ekofisk	Mesozoic	866.000	840.937	BGS LithoStrat Upper
	Tor	Mesozoic	939.000	913.917	BGS LithoStrat Upper
	Hod	Mesozoic	1016.000	990.891	BGS LithoStrat Upper
	Herring	Mesozoic	1359.000	1333.715	BGS LithoStrat Upper
	Plenus Marl		1410.000	1384.681	BGS LithoStrat Upper
	Hidra	Mesozoic	1426.000	1400.671	BGS LithoStrat Upper
	Rodby	Mesozoic	1512.000	1486.621	BGS LithoStrat Upper
	Sola Formation		1523.000	1497.616	BGS LithoStrat Upper
	Valhall	Mesozoic	1698.000	1672.522	BGS LithoStrat Upper
	Kimmeridge Clay		2234.000	2208.116	BGS LithoStrat Upper
	Heather	Mesozoic	2473.000	2446.729	BGS LithoStrat Upper
	Sgiath Formation		2513.000	2486.651	BGS LithoStrat Upper
	Smith Bank	Mesozoic	2539.000	2512.599	BGS LithoStrat Upper
19/10- 1Z	Chalk	Mesozoic	991.000	965.962	BGS LithoStrat Upper
	Hod	Mesozoic	1016.000	990.890	BGS LithoStrat Upper
	Herring	Mesozoic	1404.000	1338.814	BGS LithoStrat Upper
	Plenus Marl		1468.000	1388.504	BGS LithoStrat Upper
	Hidra	Mesozoic	1488.000	1404.296	BGS LithoStrat Upper
	Rodby	Mesozoic	1601.000	1491.274	BGS LithoStrat Upper
	Sola Formation		1622.000	1507.458	BGS LithoStrat Upper
	Valhall	Mesozoic	1845.000	1680.208	BGS LithoStrat Upper
	Kimmeridge Clay		2660.000	2303.801	BGS LithoStrat Upper
	Heather	Mesozoic	3034.000	2606.118	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
19/10- 1	0	0	0	14	14	1	0	1	0	View
19/10- 1Z	0	0	0	10	10	1	0	1	0	View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (2)

Wellbore	Sample	Top MD (m)	Base MD (m)	Key Lab Results	Comments	Notes
19/10- 1	Cuttings	941.83	2572.51	--	--	curated Jan`02 to fill gap
19/10- 1Z	Cuttings	2895.6	3104.39	--	--	curated Jan`02 to fill gap

Wireline Log Inventory (Ingested Curves)

Wellbore	Depth Start (m)	Depth Stop (m)	Typed Curves	Auto-scaled	Ingested
19/10- 1	92.04959869384766	2571.90234375	9	0	2026-08-06 17:08:50.809504+00	View Log
19/10- 1Z	908.91357421875	3046.47607421875	9	0	2026-08-06 17:09:21.934672+00	View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

19/10- 1

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOZ	CGG Digital Well Logs	931.4688000000001	2546.1468	10596
caliper	HCAL	CGG Digital Well Logs	931.4688000000001	2545.9944	10595
comp_sonic	DT4P	CGG Digital Well Logs	861.3648000000001	2554.224	11109
comp_sonic	DTCO	CGG Digital Well Logs	861.3648000000001	2554.224	11109
density_correction	HDRA	CGG Digital Well Logs	931.4688000000001	2546.1468	10596
gamma_ray	HSGR	CGG Digital Well Logs	2133.6	2535.4788000000003	2638
gamma_ray	GR	CGG Digital Well Logs	92.0496	2540.5080000000003	16067
gamma_ray	HCGR	CGG Digital Well Logs	2133.6	2535.4788000000003	2638
mud_resistivity	RM_HRLT	CGG Digital Well Logs	931.4688000000001	2550.8712	10627
neutron_por	NPHI	CGG Digital Well Logs	931.4688000000001	2542.4892	10572
pef	PEFZ	CGG Digital Well Logs	931.4688000000001	2546.1468	10596
rxo_resistivity	RXOZ	CGG Digital Well Logs	931.6212	2550.5664	10624
shear_sonic	DT4S	CGG Digital Well Logs	861.3648000000001	2554.224	11109
sp	SP	CGG Digital Well Logs	931.4688000000001	2571.9024	10765

19/10- 1Z

Curve Type	Best Mnemonic	Source	Depth Start (m)	Depth Stop (m)	Samples
bulk_density	RHOZ	CGG Digital Well Logs	931.7736000000001	2047.0368	7319
caliper	CAL	CGG Digital Well Logs	931.4688000000001	3030.1692000000003	10230
caliper	CALI	CGG Digital Well Logs	2586.8376000000003	3030.1692000000003	2910
caliper	HCAL	CGG Digital Well Logs	931.4688000000001	2047.0368	7321
comp_sonic	DTLF	CGG Digital Well Logs	2610.0024000000003	3053.1816000000003	2909
comp_sonic	DT4P	CGG Digital Well Logs	912.5712000000001	2055.876	7503
comp_sonic	DTCO	CGG Digital Well Logs	912.5712000000001	2055.876	7503
density_correction	DRHO	CGG Digital Well Logs	2586.8376000000003	3030.1692000000003	2910
density_correction	HDRA	CGG Digital Well Logs	931.7736000000001	2047.0368	7319
gamma_ray	GR	CGG Digital Well Logs	908.9136000000001	3046.476	14027
mud_resistivity	RM_HRLT	CGG Digital Well Logs	932.0784000000001	2052.5232	7353
neutron_por	NLIM	CGG Digital Well Logs	2584.3992000000003	3027.8832	2911
neutron_por	NPHI	CGG Digital Well Logs	931.4688000000001	2043.3792	7297
pef	PE	CGG Digital Well Logs	2586.8376000000003	3030.1692000000003	2910
pef	PEFZ	CGG Digital Well Logs	931.7736000000001	2047.0368	7319
rxo_resistivity	RXOZ	CGG Digital Well Logs	932.0784000000001	2052.5232	7353
shear_sonic	DTSM	CGG Digital Well Logs	912.5712000000001	2055.876	7503
shear_sonic	DT4S	CGG Digital Well Logs	912.5712000000001	2055.876	7455
sp	SP	CGG Digital Well Logs	931.4688000000001	2074.0116000000003	7498

Survey Inventory (Deviation)

Open full Survey detail

Wellbore	Stations	Max MD (m)	Max TVDSS (m)	Survey File
19/10- 1	79	3475.330	3433.224	D:\BigSpatial\nsta_raw\CGG_Deviation\19-1-1 15859br_CGG-Deviation.xlsx
19/10- 1Z	99	3104.388	2665.236	D:\BigSpatial\nsta_raw\CGG_Deviation\19-10-1Z 16407bh_CGG-Deviation.xlsx

19/10- 1

Well Header

Wellbores (2)

Formation Tops (24)

Lithology Intervals

Interpreted Data Inventory (LR / WellStrat)

Hydrocarbon Occurrence (0)

Rock Samples (2)

Wireline Log Inventory (Ingested Curves)

Source LAS Manifest (Best Curve per Type)

Survey Inventory (Deviation)

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