Well Data Manager / Well Summary / 21/30- 10

21/30- 10

Decommissioned

Well Header

Well No
21/30- 10
NSTA DEN No
2345
Well Name
--
Drill Seq No
10
Quadrant / Block
21 / 30
Surface Location
57.160283, 0.938497
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ADURA ENERGY LIMITED
Original Operator
--
Sub Area Operator
ADURA ENERGY LIMITED
Licence No
P13
Licence Type
Production
Spud Date
1984-03-19
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/30- 10 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
P
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
94.79
TD MD (m)
2122.932
TD TVDSS (m)
2027.225
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1984-03-19
TD Reached
1984-04-16
Completion Date
1984-04-25
Release Date
1988-04-25

Formation Tops (11)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/30- 10 Horda Cenozoic 1775.000 1748.788 Lloyds Register
Stronsay Cenozoic 1775.000 1748.788 Lloyds Register
Moray Mesozoic 1850.000 1823.727 Lloyds Register
Balder Cenozoic 1850.000 1823.727 Lloyds Register
Sele Mesozoic 1869.000 1842.709 Lloyds Register
Forties Sandstone Mesozoic 1884.000 1857.692 Lloyds Register
Montrose Mesozoic 1999.000 1972.552 Lloyds Register
Lista Mesozoic 1999.000 1972.552 Lloyds Register
Maureen Mesozoic 2033.000 2006.510 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2054.000 2027.485 Lloyds Register
Chalk Mesozoic 2054.000 2027.485 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
21/30- 10 4 6 1 8 11 1 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
21/30- 10 Mixed OG Forties Sandstone Member 1883.9688 -- 116 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
21/30- 10 Cuttings 292.61 2148.84 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
21/30- 10 101.49839782714844 2142.744140625 11 0 2026-08-06 10:24:46.1662+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
21/30- 10
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 902.5128000000001 2142.4392000000003 8137
caliper CALI CGG Digital Well Logs 902.6652 2141.5248 8130
caliper CALS CGG Digital Well Logs 1886.5596 2140.6104 1668
comp_sonic DT CGG Digital Well Logs 904.3416000000001 2131.9236 7989
deep_resistivity LLD CGG Digital Well Logs 1886.8644000000002 2137.7148 1647
deep_resistivity ILD CGG Digital Well Logs 903.8844 2141.2200000000003 8086
density_correction DRHO CGG Digital Well Logs 902.97 2142.4392000000003 8134
gamma_ray GR CGG Digital Well Logs 101.4984 2125.2180000000003 13280
gamma_ray GRD CGG Digital Well Logs 890.4732 1900.8852000000002 6568
micro_resistivity MSFL CGG Digital Well Logs 1886.5596 2141.0676000000003 1671
neutron_por NPHI CGG Digital Well Logs 1886.1024 2135.7336 1639
pef PEF CGG Digital Well Logs 902.6652 2141.6772 8129
shallow_resistivity SFLU CGG Digital Well Logs 903.4272000000001 2140.9152 8087
shallow_resistivity LLS CGG Digital Well Logs 1886.8644000000002 2137.5624000000003 1646
sp SP CGG Digital Well Logs 902.5128000000001 2142.744 8139

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
21/30- 10 67 2148.840 2122.209 D:\BigSpatial\nsta_raw\CGG_Deviation\21-30-10 7070j-CGG_deviation.xlsx

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