22/06a- 15

Decommissioned

Well Header

Well No
22/06a- 15
NSTA DEN No
15804
Well Name
--
Drill Seq No
15
Quadrant / Block
22 / 6 a
Surface Location
57.745388, 1.087757
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
--
Operator
APACHE NORTH SEA LIMITED
Original Operator
--
Sub Area Operator
APACHE NORTH SEA LIMITED
Licence No
P255
Licence Type
Production
Spud Date
2006-09-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

22/06a- 15 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
BE
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.550
Ground Elev (m)
--
Water Depth (m)
89.60
TD MD (m)
3989.200
TD TVDSS (m)
3961.850
TD Datum Depth (m)
26.500
TD Datum Type
Rotary Table
Spud Date
2006-09-17
TD Reached
2006-11-05
Completion Date
2006-11-19
Release Date
2010-11-19

Formation Tops (25)

Wellbore Formation Era MD (m) TVDSS (m) Provider
22/06a- 15 Horda Cenozoic 2069.000 2042.153 Lloyds Register
Stronsay Cenozoic 2069.000 2042.153 Lloyds Register
Moray Mesozoic 2395.000 2368.128 Lloyds Register
Balder Cenozoic 2395.000 2368.128 Lloyds Register
Sele Mesozoic 2433.000 2406.126 Lloyds Register
Forties Sandstone Mesozoic 2468.000 2441.124 Lloyds Register
Lista Mesozoic 2622.000 2595.108 Lloyds Register
Montrose Mesozoic 2622.000 2595.108 Lloyds Register
Balmoral Sandstone Cenozoic 2622.000 2595.108 Lloyds Register
Andrew Sandstone Cenozoic 2702.000 2675.100 Lloyds Register
Maureen Mesozoic 2750.000 2723.096 Lloyds Register
Maureen Sandstone Mesozoic 2759.000 2732.095 Lloyds Register
Maureen Reworked Unit Mesozoic 2836.000 2809.091 Lloyds Register
Chalk Mesozoic 2860.000 2833.091 Lloyds Register
Ekofisk Mesozoic 2860.000 2833.091 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2955.000 2928.085 Lloyds Register
Cromer Knoll Mesozoic 3685.000 3657.910 Lloyds Register
Valhall Mesozoic 3685.000 3657.910 Lloyds Register
Humber Mesozoic 3733.000 3705.875 Lloyds Register
Kimmeridge Clay 3733.000 3705.875 Lloyds Register
Heather Mesozoic 3883.000 3855.752 Lloyds Register
Fulmar Mesozoic 3891.000 3863.744 Lloyds Register
Fladen Mesozoic 3964.000 3936.668 Lloyds Register
Rattray Volcanics Mesozoic 3964.000 3936.668 Lloyds Register
Pentland Mesozoic 3964.000 3936.668 Lloyds Register

Lithology Intervals

22/06a- 15 Curve: SANDCOUNT 81 intervals  ·  MD 2457.145 – 3949.141 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (50)
Limestone (31)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
22/06a- 15 7 12 6 24 25 1 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

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

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
22/06a- 15 9.906000137329102 4001.56689453125 12 0 2026-08-08 17:43:37.524572+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
22/06a- 15
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN CGG Digital Well Logs 457.2 3974.592 2930
caliper HCAL CGG Digital Well Logs 3694.6332 3974.7444 1839
comp_sonic DTCO CGG Digital Well Logs 461.6196 3993.642 16802
comp_sonic DT4P CGG Digital Well Logs 2382.9264 3993.642 9800
comp_sonic DT CGG Digital Well Logs 2437.9428 3993.4896 6242
deep_resistivity AT90 CGG Digital Well Logs 3696.9192 3981.2976 1867
deep_resistivity RESD CGG Digital Well Logs 458.5716 3981.2976 22981
density_correction DENC CGG Digital Well Logs 457.2 3974.592 2518
gamma_ray GR CGG Digital Well Logs 9.906 3969.1056 25980
gamma_ray HSGR CGG Digital Well Logs 3832.4028 3997.452 1084
gamma_ray HCGR CGG Digital Well Logs 3832.4028 3997.452 1084
med_resistivity AT30 CGG Digital Well Logs 3696.9192 3981.2976 1867
med_resistivity AT60 CGG Digital Well Logs 3696.9192 3981.1452 1866
med_resistivity AT20 CGG Digital Well Logs 3696.9192 3981.1452 1866
med_resistivity RESM CGG Digital Well Logs 458.5716 3981.2976 22981
neutron_por TNPH CGG Digital Well Logs 3675.126 3971.544 1946
neutron_por NEU CGG Digital Well Logs 450.6468 3971.544 19593
nmr_free_fluid_index CMFF CGG Digital Well Logs 3831.7932 4001.5668 1115
nmr_porosity TCMR CGG Digital Well Logs 3831.7932 4001.5668 1115
nmr_porosity CMRP_3MS CGG Digital Well Logs 3831.7932 4001.5668 1115
pef PEFZ CGG Digital Well Logs 3695.8524 3974.592 1830
shallow_resistivity AT10 CGG Digital Well Logs 3696.9192 3981.2976 1867
shallow_resistivity RESS CGG Digital Well Logs 458.5716 3981.2976 22981
shear_sonic DTSM CGG Digital Well Logs 20.8788 3993.642 19140
shear_sonic DT4S CGG Digital Well Logs 2382.9264 3993.642 10545

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
22/06a- 15 101 4004.050 3976.676 D:\BigSpatial\nsta_raw\CGG_Deviation\22-6a-15 29529dv-CGG-deviation.xlsx

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