15/29b- 12

Decommissioned

Well Header

Well No
15/29b- 12
NSTA DEN No
6706
Well Name
--
Drill Seq No
12
Quadrant / Block
15 / 29 b
Surface Location
58.002983, 0.723908
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P590
Licence Type
Production
Spud Date
1999-11-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/29b- 12 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas and Oil Well
Dev Type
--
Convention
--
Primary Target
K
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
22.860
Ground Elev (m)
--
Water Depth (m)
151.49
TD MD (m)
2164.080
TD TVDSS (m)
2141.140
TD Datum Depth (m)
23.165
TD Datum Type
Kelly Bushing
Spud Date
1999-11-12
TD Reached
1999-11-24
Completion Date
1999-12-07
Release Date
2003-12-07

Formation Tops (9)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/29b- 12 Horda Cenozoic 1448.000 1425.097 Lloyds Register
Stronsay Cenozoic 1448.000 1425.097 Lloyds Register
Grid Sandstone Cenozoic 1485.000 1462.095 Lloyds Register
Caran Sanstone 1730.000 1707.079 Lloyds Register
Balder Cenozoic 1930.000 1907.070 Lloyds Register
Balder Tuff Cenozoic 1930.000 1907.070 Lloyds Register
Moray Mesozoic 1930.000 1907.070 Lloyds Register
Sele Mesozoic 1967.000 1944.069 Lloyds Register
Forties Sandstone Mesozoic 2002.000 1979.068 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
15/29b- 12 2 3 4 10 9 1 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
15/29b- 12 Cuttings 789.43 2164.08 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/29b- 12 126.64440155029297 2145.4873046875 11 0 2026-08-06 17:01:50.122801+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/29b- 12
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 1463.04 2123.694 2236
bulk_density DEN OGA Batch Unzipped 1463.3448 2123.9988000000003 2236
caliper CALI OGA Batch Unzipped 721.4616000000001 2123.0844 9198
caliper CALX CGG Digital Well Logs 763.2192 2122.4748 8920
comp_sonic DT OGA Batch Unzipped 730.3008 2125.5228 9156
comp_sonic DT24 CGG Digital Well Logs 763.2192 2126.1324 8944
deep_resistivity RD CGG Digital Well Logs 763.0668000000001 2136.1908000000003 9011
deep_resistivity RES_DEP OGA Batch Unzipped 744.9312 2136.4956 9132
density_correction DENC OGA Batch Unzipped 1463.3448 2123.0844 2230
density_correction ZCOR CGG Digital Well Logs 1463.04 2122.4748 2228
gamma_ray GRC CGG Digital Well Logs 739.2924 2140.6104 9196
gamma_ray GR CGG Digital Well Logs 126.6444 2140.458 13215
micro_resistivity RES_MIC OGA Batch Unzipped 744.6264 2145.6396 9194
micro_resistivity RMLL CGG Digital Well Logs 763.2192 2145.4872 9071
neutron_por NEU OGA Batch Unzipped 1463.3448 2117.598 2194
neutron_por CNC CGG Digital Well Logs 1463.04 2116.9884 2192
pef PE CGG Digital Well Logs 1463.04 2123.694 2236
potassium K CGG Digital Well Logs 722.2236 2108.1492000000003 9095
shallow_resistivity RS CGG Digital Well Logs 763.0668000000001 2136.1908000000003 9011
shallow_resistivity RES_SLW OGA Batch Unzipped 744.9312 2136.4956 9132
sp SP CGG Digital Well Logs 763.2192 2108.7588 8830
thorium TH CGG Digital Well Logs 722.2236 2108.1492000000003 9095
uranium URAN CGG Digital Well Logs 722.2236 2108.1492000000003 9095

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/29b- 12 20 2164.080 2141.145 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_15\15_29b- 12\WELL_PATH\WDD_QC\15_29b-_12_wdd_WDD_FILE_1690308_DATACO_MAPPED.csv

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