Well Data Manager / Well Summary / 30/07a- 12

30/07a- 12

Present

Well Header

Well No
30/07a- 12
NSTA DEN No
6515
Well Name
--
Drill Seq No
12
Quadrant / Block
30 / 7 a
Surface Location
56.760997, 2.310357
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
1998-11-27
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

30/07a- 12 Original
Abandoned Phase 1 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Condensate Well with Gas Shows
Dev Type
--
Convention
--
Primary Target
LA
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
75.90
TD MD (m)
4062.984
TD TVDSS (m)
4032.460
TD Datum Depth (m)
25.908
TD Datum Type
Rotary Table
Spud Date
1998-11-27
TD Reached
1999-01-11
Completion Date
1999-02-24
Release Date
2003-02-24

Formation Tops (22)

Wellbore Formation Era MD (m) TVDSS (m) Provider
30/07a- 12 Horda Cenozoic 2729.000 2703.092 Lloyds Register
Stronsay Cenozoic 2729.000 2703.092 Lloyds Register
Balder Tuff Cenozoic 2931.000 2905.092 Lloyds Register
Balder Cenozoic 2931.000 2905.092 Lloyds Register
Moray Mesozoic 2931.000 2905.092 Lloyds Register
Sele Mesozoic 2950.000 2924.092 Lloyds Register
Forties Sandstone Mesozoic 2950.000 2924.092 Lloyds Register
Lista Mesozoic 3018.000 2992.092 Lloyds Register
Montrose Mesozoic 3018.000 2992.092 Lloyds Register
Balmoral Sandstone Cenozoic 3037.000 3011.092 Lloyds Register
Maureen Sandstone Mesozoic 3066.000 3040.092 Lloyds Register
Maureen Mesozoic 3066.000 3040.092 Lloyds Register
Chalk Mesozoic 3165.000 3139.092 Lloyds Register
Ekofisk Mesozoic 3165.000 3139.092 Lloyds Register
Tor Mesozoic 3250.000 3224.092 Lloyds Register
Upper Cretaceous Chalk Mesozoic 3566.000 3540.092 Lloyds Register
Valhall Mesozoic 3729.000 3703.092 Lloyds Register
Cromer Knoll Mesozoic 3729.000 3703.092 Lloyds Register
Humber Mesozoic 3733.000 3707.092 Lloyds Register
Kimmeridge Clay 3733.000 3707.092 Lloyds Register
Skagerrak Mesozoic 3736.000 3710.092 Lloyds Register
Heron Palaeozoic 3736.000 3710.092 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
30/07a- 12 7 11 4 15 22 2 0 0 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
30/07a- 12 Mixed GOW Joanne Sandstone Member 3735.6288000000004 -- 84 m thick
30/07a- 12 DST DST 1 -- 3741.4 3796.3 Label / Triassic

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
30/07a- 12 0 -- -- --

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