3/29- 2

Decommissioned

Well Header

Well No
3/29- 2
NSTA DEN No
953
Well Name
--
Drill Seq No
2
Quadrant / Block
3 / 29
Surface Location
60.117274, 1.721272
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SERICA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
SERICA ENERGY (UK) LIMITED
Licence No
P198
Licence Type
Production
Spud Date
1977-01-24
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

3/29- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.300
Ground Elev (m)
--
Water Depth (m)
109.12
TD MD (m)
5146.700
TD TVDSS (m)
5037.000
TD Datum Depth (m)
25.176
TD Datum Type
Kelly Bushing
Spud Date
1977-01-24
TD Reached
1977-08-19
Completion Date
1977-08-31
Release Date
1981-08-31

Formation Tops (8)

Wellbore Formation Era MD (m) TVDSS (m) Provider
3/29- 2 Upper Mousa Cenozoic 1194.000 1033.552 Ternan
Frigg Sst 2002.000 1840.240 Ternan
Teal Sst 2106.000 1943.992 Ternan
Maureen Sst Mesozoic 2565.000 2402.883 Ternan
Shetland Mesozoic 2624.000 2461.883 Ternan
Kimmeridge Ssts 4564.000 4396.130 Ternan
Intra-Heather Sst 4712.000 4539.900 Ternan
Old Red Sandstone 4852.000 4675.888 Ternan

Lithology Intervals

3/29- 2 Curve: SANDCOUNT 435 intervals  ·  MD 249.022 – 5159.654 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NNS, ESP, ...
Limestone (261)
Sandstone (165)
Coal (8)
Metamorphic (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
3/29- 2 0 0 0 27 8 0 2 1 0 View

Hydrocarbon Occurrence (9)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
3/29- 2 Gas shows GS Ekofisk Formation 2591.126136 -- 31 m thick
3/29- 2 Gas shows GS Shetland Group 2622.1273440000004 -- 258 m thick
3/29- 2 Gas shows GS Shetland Group 3805.187208 -- 38 m thick
3/29- 2 Gas shows GS Shetland Group 3843.186624 -- 45 m thick
3/29- 2 Gas shows GS * 4336.212816 -- 77 m thick
3/29- 2 Gas shows GS Kimmeridge Clay Formation 4508.220600000001 -- 104 m thick
3/29- 2 Gas shows GS Kimmeridge Clay Formation 4612.224456 -- 100 m thick
3/29- 2 Gas shows GS * 4712.229336 -- 140 m thick
3/29- 2 Gas shows GS * 4852.236168 -- 66 m thick

Rock Samples (71)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
3/29- 2 Cuttings 259.99 5161.94 -- -- .
3/29- 2 Core #1 4597.94 4612.63 φ 13.2% (n=35) · Kh 120.9 mD (n=35) · Kv 61.7 mD (n=8) · So 0.0% (n=8) · Sw 13.5% (n=8) · Density 2.66 (n=9) · FSP 10.5 (n=8) · CORE LABORATORIES. INC. PRESERVED SAMPLE; RUBBLE; SHALE; SHALE AND ANALYSIS; SHALE AND PRESERVED SAMPLE; SHALE NO ANALYSIS | SS, GY-BRN, FG-MG, MOD-W STD, HD, TR CALC CMT, LAM.; SS, LT-M GY, FG-MG, MOD STD, HD, SIL CMT, LAM, CPT.; SS, LT-M GY, FG-MG, MOD-W STD, HD, SIL CMT, LAM.; SS, M GY, FG-MG, MOD STD, HD, LAM, CPT, W/ SH LENSE.; SS, M GY, FG-MG, MOD STD, HD, LAM, CPT.; SS, M GY, FG-MG, MOD STD, HD, FNT LAM, NO CMT.; SS, M GY, FG-MG, MOD STD, HD, SIL CMT, FNT LAM.; SS, M GY, FG-MG, MOD STD, V/ HD, FNT LAM, SIL CMT, CPT.; SS, M GY, FG-MG, MOD STD, V/ HD, FNT LAM, SIL CMT, CPT., W/ OCC P-P VUGS.; SS, M GY, FG-MG, MOD-P STD, HD, LAM, NO CMT.; SS, M GY, MOT, FG-MG, MOD STD, HD, SIL CMT, FNT LAM.; SS, M GY, MOT, MG, MOD-P STD, BD, TR PY, TR SH, CPT.; SS, M GY-BRN, MG, MOD-P STD, HD, LAM, TR CMT.; SS, M GY-BRN, FG-MG, MOD STD, HD, SIL CMT (TR), LAM.; SS, M GY-BRN, FG-MG, MOD STD, HD, SIL CMT, LAM.; SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM, W/ NO CMT, MOD-P STD.; SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM.; SS, M GY-BRN, FG-MG, MOD STD, HD, TR SIL CMT, LAM.; SS, M-DK GY, FG-MG, MOD STD, HD, CALC CMT, LAM.; SS, M-DK GY, FG-MG, MOD STD, HD, LAM, TR CMT, W/ NO CMT.; SS, M-DK GY, FG-MG, MOD STD, HD, LAM, TR CMT.; SS, M-DK GY, FG-MG, MOD STD, HD, TR SIL CMT, LAM. .
3/29- 2 ↳ Core Plug #1 4598.0 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 01 4598.25 -- φ 12.6% · Kh 29.0 mD · Kv 0.0 mD · So 0.0% · Sw 40.8% · Density 2.65 · FSP 12.9 · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, CALC CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4598.5 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 02 4598.75 -- φ 19.4% · Kh 423.0 mD · CORE LABORATORIES. INC. SS, GY-BRN, FG-MG, MOD-W STD, HD, TR CALC CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4599.0 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 03 4599.25 -- φ 16.7% · Kh 206.0 mD · CORE LABORATORIES. INC. SS, GY-BRN, FG-MG, MOD-W STD, HD, TR CALC CMT, LAM. --
3/29- 2 ↳ Plug 04 4599.5 -- φ 3.8% · Kh 0.0 mD · CORE LABORATORIES. INC. SS, M GY, MOT, MG, MOD-P STD, BD, TR PY, TR SH, CPT. --
3/29- 2 ↳ Core Plug #1 4599.75 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 05 4600.0 -- φ 15.0% · Kh 102.0 mD · So 0.0% · Sw 10.4% · Density 2.66 · FSP 9.5 · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4600.25 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Core Plug #1 4600.5 -- CORE LABORATORIES. INC. SHALE AND PRESERVED SAMPLE --
3/29- 2 ↳ Core Plug #1 4600.75 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 06 4601.0 -- φ 14.8% · Kh 46.0 mD · Kv 7.5 mD · Density 2.66 · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4601.25 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Core Plug #1 4601.5 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 07 4601.75 -- φ 15.8% · Kh 116.0 mD · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4602.0 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 08 4602.25 -- φ 17.4% · Kh 213.0 mD · Kv 76.0 mD · So 0.0% · Sw 14.9% · Density 2.66 · FSP 5.5 · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, TR CALC CMT, LAM, W/ NO CMT, MOD-P STD. --
3/29- 2 ↳ Core Plug #1 4602.5 -- CORE LABORATORIES. INC. SHALE AND ANALYSIS --
3/29- 2 ↳ Plug 09 4602.75 -- φ 12.1% · Kh 6.9 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, LAM, CPT. --
3/29- 2 ↳ Plug 10 4603.0 -- φ 9.5% · Kh 0.7 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, LAM, CPT. --
3/29- 2 ↳ Plug 11 4603.25 -- φ 11.2% · Kh 1.5 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, LAM, CPT. --
3/29- 2 ↳ Core Plug #1 4603.5 -- CORE LABORATORIES. INC. SHALE AND ANALYSIS --
3/29- 2 ↳ Plug 12 4603.75 -- φ 9.4% · Kh 1.0 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, LAM, CPT, W/ SH LENSE. --
3/29- 2 ↳ Plug 13 4604.0 -- φ 17.4% · Kh 175.0 mD · Kv 17.0 mD · So 0.0% · Sw 8.2% · Density 2.65 · FSP 11.8 · CORE LABORATORIES. INC. SS, M GY-BRN, MG, MOD-P STD, HD, LAM, TR CMT. --
3/29- 2 ↳ Core Plug #1 4604.25 -- CORE LABORATORIES. INC. SHALE AND ANALYSIS --
3/29- 2 ↳ Core Plug #1 4604.5 -- CORE LABORATORIES. INC. SHALE AND ANALYSIS --
3/29- 2 ↳ Core Plug #1 4604.75 -- CORE LABORATORIES. INC. SHALE AND ANALYSIS --
3/29- 2 ↳ Plug 14 4605.0 -- φ 14.4% · Kh 86.0 mD · CORE LABORATORIES. INC. SS, M GY-BRN, MG, MOD-P STD, HD, LAM, TR CMT. --
3/29- 2 ↳ Core Plug #1 4605.25 -- CORE LABORATORIES. INC. PRESERVED SAMPLE --
3/29- 2 ↳ Core Plug #1 4605.5 -- CORE LABORATORIES. INC. SHALE --
3/29- 2 ↳ Core Plug #1 4605.75 -- CORE LABORATORIES. INC. SHALE --
3/29- 2 ↳ Core Plug #1 4606.0 -- CORE LABORATORIES. INC. RUBBLE --
3/29- 2 ↳ Plug 15 4606.25 -- φ 17.1% · Kh 437.0 mD · Kv 319.0 mD · So 0.0% · Sw 8.1% · Density 2.65 · FSP 16.1 · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD-P STD, HD, LAM, NO CMT. --
3/29- 2 ↳ Core Plug #1 4606.5 -- CORE LABORATORIES. INC. SHALE --
3/29- 2 ↳ Plug 16 4606.75 -- φ 19.0% · Kh 284.0 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD-P STD, HD, LAM, NO CMT. --
3/29- 2 ↳ Plug 17 4607.0 -- φ 13.0% · Kh 46.0 mD · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, LAM, TR CMT. --
3/29- 2 ↳ Plug 18 4607.25 -- φ 14.6% · Kh 124.0 mD · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, LAM, TR CMT, W/ NO CMT. --
3/29- 2 ↳ Plug 19 4607.5 -- φ 8.5% · Kh 0.3 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, V/ HD, FNT LAM, SIL CMT, CPT. --
3/29- 2 ↳ Plug 20 4607.75 -- φ 11.0% · Kh 15.0 mD · So 0.0% · Sw 7.9% · FSP 7.6 · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, V/ HD, FNT LAM, SIL CMT, CPT., W/ OCC P-P VUGS. --
3/29- 2 ↳ Core Plug #1 4608.0 -- CORE LABORATORIES. INC. RUBBLE --
3/29- 2 ↳ Core Plug #1 4608.25 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 21 4608.5 -- φ 13.3% · Kh 202.0 mD · Kv 2.6 mD · Density 2.65 · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, FNT LAM, NO CMT. --
3/29- 2 ↳ Plug 22 4608.75 -- φ 8.3% · Kh 5.3 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, SIL CMT, FNT LAM. --
3/29- 2 ↳ Plug 23 4609.0 -- φ 14.4% · Kh 179.0 mD · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, SIL CMT, LAM. --
3/29- 2 ↳ Plug 24 4609.25 -- φ 12.8% · Kh 82.0 mD · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, TR SIL CMT, LAM. --
3/29- 2 ↳ Plug 25 4609.5 -- φ 18.6% · Kh 392.0 mD · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, TR SIL CMT, LAM. --
3/29- 2 ↳ Core Plug #1 4609.75 -- CORE LABORATORIES. INC. SHALE AND PRESERVED SAMPLE --
3/29- 2 ↳ Plug 26 4610.0 -- φ 16.1% · Kh 310.0 mD · Kv 71.0 mD · So 0.0% · Sw 9.6% · Density 2.66 · FSP 8.3 · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, TR SIL CMT, LAM. --
3/29- 2 ↳ Plug 27 4610.25 -- φ 16.6% · Kh 242.0 mD · CORE LABORATORIES. INC. SS, M-DK GY, FG-MG, MOD STD, HD, TR SIL CMT, LAM. --
3/29- 2 ↳ Plug 28 4610.5 -- φ 11.4% · Kh 2.1 mD · CORE LABORATORIES. INC. SS, M GY, MOT, FG-MG, MOD STD, HD, SIL CMT, FNT LAM. --
3/29- 2 ↳ Plug 29 4610.75 -- φ 13.8% · Kh 65.0 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, SIL CMT, FNT LAM. --
3/29- 2 ↳ Plug 30 4611.0 -- φ 12.5% · Kh 36.0 mD · CORE LABORATORIES. INC. SS, M GY, FG-MG, MOD STD, HD, SIL CMT, FNT LAM. --
3/29- 2 ↳ Plug 31 4611.25 -- φ 7.3% · Kh 0.3 mD · CORE LABORATORIES. INC. SS, LT-M GY, FG-MG, MOD STD, HD, SIL CMT, LAM, CPT. --
3/29- 2 ↳ Plug 32 4611.5 -- φ 10.0% · Kh 3.7 mD · CORE LABORATORIES. INC. SS, LT-M GY, FG-MG, MOD-W STD, HD, SIL CMT, LAM. --
3/29- 2 ↳ Plug 33 4611.75 -- φ 5.3% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, LT-M GY, FG-MG, MOD STD, HD, SIL CMT, LAM, CPT. --
3/29- 2 ↳ Plug 34 4612.0 -- φ 13.0% · Kh 87.0 mD · Kv 0.1 mD · So 0.0% · Sw 7.9% · Density 2.66 · FSP 12.1 · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, SIL CMT (TR), LAM. --
3/29- 2 ↳ Core Plug #1 4612.25 -- CORE LABORATORIES. INC. SHALE NO ANALYSIS --
3/29- 2 ↳ Plug 35 4612.5 -- φ 17.5% · Kh 311.0 mD · CORE LABORATORIES. INC. SS, M GY-BRN, FG-MG, MOD STD, HD, TR SIL CMT, LAM. --
3/29- 2 Core #2 4865.83 4874.15 φ 1.9% (n=9) · Kh 0.1 mD (n=9) · Kv 0.0 mD (n=9) · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO, W/ LEN PY NODS.; SS VFG VHD CALC CMT AB PY NO.; SS VFG VHD CALC CMT AB PY NO. W/LEN PY; SS VFG VHD CALC NODS .
3/29- 2 ↳ Plug 01 4866.0 -- φ 2.0% · Kh 0.3 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. --
3/29- 2 ↳ Plug 02 4867.0 -- φ 1.7% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. --
3/29- 2 ↳ Plug 03 4868.0 -- φ 2.0% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO, W/ LEN PY NODS. --
3/29- 2 ↳ Plug 04 4869.0 -- φ 1.8% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. --
3/29- 2 ↳ Plug 05 4870.0 -- φ 1.8% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. --
3/29- 2 ↳ Plug 06 4871.0 -- φ 1.9% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO, W/ LEN PY NODS. --
3/29- 2 ↳ Plug 07 4872.0 -- φ 1.6% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. --
3/29- 2 ↳ Plug 08 4873.0 -- φ 2.2% · Kh 0.0 mD · Kv 0.2 mD · CORE LABORATORIES. INC. SS VFG VHD CALC CMT AB PY NO. W/LEN PY --
3/29- 2 ↳ Plug 09 4874.0 -- φ 2.2% · Kh 0.0 mD · Kv 0.0 mD · CORE LABORATORIES. INC. SS VFG VHD CALC NODS --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
3/29- 2 220.82760620117188 5159.806640625 13 0 2026-08-08 01:49:25.326287+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
3/29- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 1193.1277128 4868.36121576 1848
bulk_density DEN OGA Batch Unzipped 4505.5536 4847.9964 2240
bulk_density CDEN Energective CorrectedLOGS 4242.76686624 5158.9844496000005 5917
bulk_density RHOB CGG Digital Well Logs 4245.864 5161.026 6006
caliper CALI CGG Digital Well Logs 4531.3092 5161.026 3039
caliper CLD Energective CorrectedLOGS 866.08130568 5159.7464496 14310
caliper CALS CGG Digital Well Logs 4528.1088 5102.6568 3771
caliper CAL CGG Digital Well Logs 893.9784 5161.026 15305
comp_sonic DTC Energective CorrectedLOGS 895.6465399200001 5148.92617152 27910
comp_sonic DT CGG Digital Well Logs 894.1308 5153.5584 27926
deep_resistivity ILD Energective CorrectedLOGS 894.4273704000001 5159.4416496 27987
deep_resistivity LLD CGG Digital Well Logs 4528.1088 5146.2432 4057
density_correction DENC OGA Batch Unzipped 4505.5536 4692.8532000000005 1230
density_correction DRHO CGG Digital Well Logs 4245.864 5161.026 4935
density_correction CDRH Energective CorrectedLOGS 4242.76686624 5159.1368496000005 4924
gamma_ray GRL CGG Digital Well Logs 4527.9564 5139.9948 4017
gamma_ray GR CGG Digital Well Logs 245.5164 5156.9112 32228
gamma_ray GRD CGG Digital Well Logs 4193.8956 5161.026 6336
gamma_ray GRI Energective CorrectedLOGS 220.82760000000002 5159.2892496 32406
micro_resistivity MSFL CGG Digital Well Logs 4528.1088 5144.1096 4043
neutron_por NEU OGA Batch Unzipped 4505.5536 4847.9964 2238
neutron_por NPHI CGG Digital Well Logs 4245.864 5161.026 5895
neutron_por CNEU Energective CorrectedLOGS 4242.76686624 4864.39884624 3936
porosity POR Energective CorrectedLOGS 894.4273704000001 5152.43134104 27941
shallow_resistivity SFLU CGG Digital Well Logs 894.4356 5161.026 27997
shallow_resistivity LLS CGG Digital Well Logs 4528.1088 5145.9384 4055
shallow_resistivity SFL Energective CorrectedLOGS 894.4273704000001 5159.4416496 27987
sp SP Energective CorrectedLOGS 894.7321704000001 4693.86534936 23411
tvdss SS Energective CorrectedLOGS 220.67520000000002 5159.8988496 32411
vshale VSGR Energective CorrectedLOGS 224.78993904000004 5152.43134104 32335
vshale VSH Energective CorrectedLOGS 224.78993904000004 5152.43134104 32335
water_sat SW Energective CorrectedLOGS 894.4273704000001 5152.43134104 27941
water_sat_xo SXO Energective CorrectedLOGS 894.4273704000001 5152.43134104 27941

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
3/29- 2 152 5165.000 4979.918 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_3\3_29- 2\WELL_PATH\WDD_QC\3_29-_2_wdd_WDD_FILE_1683747_DATACO_MAPPED.csv

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