Well Data Manager / Well Summary / 30/18- 2

30/18- 2

Decommissioned

Well Header

Well No
30/18- 2
NSTA DEN No
369
Well Name
--
Drill Seq No
2
Quadrant / Block
30 / 18
Surface Location
56.441144, 2.560338
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P73
Licence Type
Production
Spud Date
1971-09-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

30/18- 2 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil and Gas Shows
Dev Type
--
Convention
--
Primary Target
A
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
29.566
Ground Elev (m)
--
Water Depth (m)
71.32
TD MD (m)
4588.154
TD TVDSS (m)
4541.275
TD Datum Depth (m)
29.566
TD Datum Type
Kelly Bushing
Spud Date
1971-09-11
TD Reached
1971-11-19
Completion Date
1971-11-19
Release Date
1975-11-19

Formation Tops (21)

Wellbore Formation Era MD (m) TVDSS (m) Provider
30/18- 2 Horda Cenozoic 2655.000 2625.184 Lloyds Register
Stronsay Cenozoic 2655.000 2625.184 Lloyds Register
Balder Tuff Cenozoic 2838.000 2808.135 Lloyds Register
Balder Cenozoic 2838.000 2808.135 Lloyds Register
Moray Mesozoic 2838.000 2808.135 Lloyds Register
Sele Mesozoic 2851.000 2821.131 Lloyds Register
Montrose Mesozoic 2903.000 2873.118 Lloyds Register
Lista Mesozoic 2903.000 2873.118 Lloyds Register
Balmoral Sandstone Cenozoic 2926.000 2896.113 Lloyds Register
Maureen Sandstone Mesozoic 2960.000 2930.105 Lloyds Register
Maureen Mesozoic 2960.000 2930.105 Lloyds Register
Chalk Mesozoic 3051.000 3021.084 Lloyds Register
Ekofisk Mesozoic 3051.000 3021.084 Lloyds Register
Upper Cretaceous Chalk Mesozoic 3185.000 3155.057 Lloyds Register
Rodby Mesozoic 3975.000 3943.839 Lloyds Register
Cromer Knoll Mesozoic 3975.000 3943.839 Lloyds Register
Sola 4032.000 4000.339 Lloyds Register
Valhall Mesozoic 4092.000 4058.872 Lloyds Register
Humber Mesozoic 4449.000 4406.723 Lloyds Register
Kimmeridge Clay 4449.000 4406.723 Lloyds Register
Fulmar Mesozoic 4560.000 4514.878 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
30/18- 2 6 12 3 21 21 5 1 1 0 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
30/18- 2 Oil shows OS * 2926.08 -- 59 m thick
30/18- 2 Oil shows OS * 2985.516 -- 200 m thick
30/18- 2 Oil shows OS * 3835.9080000000004 -- 139 m thick
30/18- 2 Oil shows OS * 4321.149600000001 -- 77 m thick
30/18- 2 Oil shows OS * 4398.264 -- 52 m thick
30/18- 2 Oil shows OS * 4449.7752 -- 110 m thick
30/18- 2 Oil shows OS * 4560.1128 -- 27 m thick

Rock Samples (17)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
30/18- 2 Cuttings 262.74 4587.24 -- -- .
30/18- 2 Core #1 3081.22 3094.48 φ 23.7% (n=15) · Kh 0.6 mD (n=15) · So 12.2% (n=10) · Sw 69.1% (n=15) LS, BUFF, SHLY. (?); LS, BUFF, SHLY. (?) STYLOLITIC; SD, FG, NON CALC, GY.; SD, VFG, SL CALC, GY.; SLTST, GY, SL CALC. .
30/18- 2 ↳ Plug 01 3083.052 -- φ 9.5% · Kh 0.0 mD · So 22.7% · Sw 47.5% SLTST, GY, SL CALC. --
30/18- 2 ↳ Plug 02 3083.357 -- φ 19.3% · Kh 8.2 mD · So 36.6% · Sw 26.9% SD, FG, NON CALC, GY. --
30/18- 2 ↳ Plug 03 3083.662 -- φ 12.0% · Kh 0.0 mD · Sw 88.8% SD, VFG, SL CALC, GY. --
30/18- 2 ↳ Plug 04 3083.966 -- φ 13.2% · Kh 0.0 mD · So 3.8% · Sw 80.1% SD, VFG, SL CALC, GY. --
30/18- 2 ↳ Plug 05 3089.148 -- φ 26.5% · Kh 0.0 mD · So 6.0% · Sw 67.7% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 06 3089.453 -- φ 25.4% · Kh 0.1 mD · Sw 79.4% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 07 3089.758 -- φ 25.0% · Kh 0.0 mD · So 8.6% · Sw 57.5% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 08 3090.062 -- φ 27.5% · Kh 0.2 mD · So 14.0% · Sw 61.7% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 09 3090.367 -- φ 27.6% · Kh 0.2 mD · So 16.7% · Sw 56.8% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 10 3090.672 -- φ 28.8% · Kh 0.0 mD · So 6.4% · Sw 67.8% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 11 3090.977 -- φ 29.4% · Kh 0.0 mD · So 1.5% · Sw 83.2% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 12 3091.282 -- φ 30.1% · Kh 0.1 mD · So 6.1% · Sw 64.3% LS, BUFF, SHLY. (?) --
30/18- 2 ↳ Plug 13 3091.586 -- φ 28.0% · Kh 0.5 mD · Sw 83.4% LS, BUFF, SHLY. (?) STYLOLITIC --
30/18- 2 ↳ Plug 14 3091.891 -- φ 28.0% · Kh 0.0 mD · Sw 83.0% LS, BUFF, SHLY. (?) STYLOLITIC --
30/18- 2 ↳ Plug 15 3092.196 -- φ 25.8% · Kh 0.1 mD · Sw 88.8% LS, BUFF, SHLY. (?) STYLOLITIC --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
30/18- 2 1375.257568359375 4587.087890625 7 0 2026-08-06 13:57:56.560603+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
30/18- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2743.3524 3971.5440000000003 3735
caliper CALI CGG Digital Well Logs 2743.2000000000003 3971.5440000000003 3735
caliper CALX CGG Digital Well Logs 2738.4756 3953.4084000000003 7942
caliper CAL CGG Digital Well Logs 1379.22 4583.8872 20184
comp_sonic DT CGG Digital Well Logs 1383.3348 4583.7348 19594
deep_resistivity ILD CGG Digital Well Logs 1377.8484 4584.6492 20414
density_correction DRHO CGG Digital Well Logs 2743.3524 3971.5440000000003 3737
gamma_ray GR CGG Digital Well Logs 1375.2576000000001 3133.8012000000003 11540
gamma_ray GRD CGG Digital Well Logs 2737.1040000000003 3974.4396 3762
sp SP CGG Digital Well Logs 1377.8484 4587.0876 20451

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
30/18- 2 24 4587.226 4541.406 D:\BigSpatial\nsta_raw\CGG_Deviation\30-18-2 1202bu_CGG-Deviation.xlsx

Related Documents

Open Document Search
Searching related documents...