Well Data Manager / Well Summary / 30/12a- 9

30/12a- 9

Decommissioned

Well Header

Well No
30/12a- 9
NSTA DEN No
7886
Well Name
--
Drill Seq No
9
Quadrant / Block
30 / 12 a
Surface Location
56.638641, 2.220077
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CHRYSAOR PETROLEUM COMPANY U.K. LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PETROLEUM COMPANY U.K. LIMITED
Licence No
P32
Licence Type
Production
Spud Date
2001-11-10
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

30/12a- 9 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
J
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.820
Ground Elev (m)
--
Water Depth (m)
79.86
TD MD (m)
3296.412
TD TVDSS (m)
3181.600
TD Datum Depth (m)
25.908
TD Datum Type
Rotary Table
Spud Date
2001-11-10
TD Reached
2001-11-22
Completion Date
2001-12-12
Release Date
2005-12-12

Formation Tops (10)

Wellbore Formation Era MD (m) TVDSS (m) Provider
30/12a- 9 Unknown 107.000 80.180 BGS LithoStrat Upper
Nordland Cenozoic 1352.000 1325.147 BGS LithoStrat Upper
Balder Cenozoic 2827.000 2713.576 BGS LithoStrat Upper
Sele Mesozoic 2843.000 2729.441 BGS LithoStrat Upper
Lista Mesozoic 2893.000 2779.133 BGS LithoStrat Upper
A1 Sandstone Unit Palaeozoic 2933.000 2818.966 BGS LithoStrat Upper
Lista Mesozoic 2938.000 2823.950 BGS LithoStrat Upper
Maureen Mesozoic 2950.000 2835.913 BGS LithoStrat Upper
Ekofisk Mesozoic 3122.000 3007.563 BGS LithoStrat Upper
Tor Mesozoic 3229.000 3114.356 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
30/12a- 9 0 0 0 10 10 2 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
30/12a- 9 Cuttings 2639.57 3294.89 -- -- curated Jan`02 to fill gap

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
30/12a- 9 69.1895980834961 3302.203125 10 0 2026-08-06 13:47:50.663462+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
30/12a- 9
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN CGG Digital Well Logs 1371.6000000000001 3296.1072000000004 12629
bulk_density RHOB CGG Digital Well Logs 2753.106 3296.1072000000004 3564
caliper CALI CGG Digital Well Logs 2753.106 3296.1072000000004 3564
comp_sonic DT4P CGG Digital Well Logs 1380.7440000000001 3291.6876 12540
comp_sonic DTCO CGG Digital Well Logs 1380.7440000000001 3291.6876 12540
deep_resistivity AT90 CGG Digital Well Logs 1375.5624 3302.2032000000004 12643
density_correction DRHO CGG Digital Well Logs 2753.106 3296.1072000000004 3564
gamma_ray GRD CGG Digital Well Logs 2753.106 3287.8776000000003 3510
gamma_ray GR CGG Digital Well Logs 69.1896 3277.0572 21050
med_resistivity AT30 CGG Digital Well Logs 1375.5624 3302.2032000000004 12643
med_resistivity AT20 CGG Digital Well Logs 1375.5624 3302.2032000000004 12643
med_resistivity AT60 CGG Digital Well Logs 1375.5624 3302.2032000000004 12643
neutron_por NEUT CGG Digital Well Logs 1369.0092 3290.9256 12612
neutron_por NPHI CGG Digital Well Logs 2753.106 3290.9256 3530
pef PEF CGG Digital Well Logs 2753.106 3296.1072000000004 3564
shallow_resistivity AT10 CGG Digital Well Logs 1375.5624 3302.2032000000004 12643
shear_sonic DTSM CGG Digital Well Logs 2741.5236 3291.6876 3611
shear_sonic DT4S CGG Digital Well Logs 1431.3408000000002 3291.6876 3008

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
30/12a- 9 115 3296.412 3181.618 D:\BigSpatial\nsta_raw\CGG_Deviation\30-12a-9 14451z_CGG-Deviation.xlsx

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