Well Data Manager / Well Summary / 21/30- 4

21/30- 4

Decommissioned

Well Header

Well No
21/30- 4
NSTA DEN No
1895
Well Name
--
Drill Seq No
4
Quadrant / Block
21 / 30
Surface Location
57.085057, 0.838209
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SERICA ENERGY MISTRAL LIMITED
Original Operator
--
Sub Area Operator
SERICA ENERGY MISTRAL LIMITED
Licence No
P13
Licence Type
Production
Spud Date
1982-04-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/30- 4 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.603
Ground Elev (m)
--
Water Depth (m)
91.44
TD MD (m)
2946.197
TD TVDSS (m)
0.000
TD Datum Depth (m)
25.603
TD Datum Type
Kelly Bushing
Spud Date
1982-04-14
TD Reached
1982-05-20
Completion Date
1982-06-10
Release Date
1986-06-10

Formation Tops (21)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/30- 4 Stronsay Cenozoic 1567.000 1541.295 Lloyds Register
Horda Cenozoic 1567.000 1541.295 Lloyds Register
Balder Cenozoic 1691.000 1665.268 Lloyds Register
Moray Mesozoic 1691.000 1665.268 Lloyds Register
Sele Mesozoic 1705.000 1679.266 Lloyds Register
Forties Sandstone Mesozoic 1754.000 1728.261 Lloyds Register
Montrose Mesozoic 1879.000 1853.253 Lloyds Register
Lista Mesozoic 1879.000 1853.253 Lloyds Register
Balmoral Sandstone Cenozoic 1879.000 1853.253 Lloyds Register
Maureen Mesozoic 1913.000 1887.252 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1943.000 1917.251 Lloyds Register
Chalk Mesozoic 1943.000 1917.251 Lloyds Register
Cromer Knoll Mesozoic 2167.000 2141.227 Lloyds Register
Rodby Mesozoic 2167.000 2141.227 Lloyds Register
Sola 2181.000 2155.220 Lloyds Register
Valhall Mesozoic 2217.000 2191.202 Lloyds Register
Humber Mesozoic 2256.000 2230.183 Lloyds Register
Kimmeridge Clay 2256.000 2230.183 Lloyds Register
Fulmar Mesozoic 2461.000 2435.079 Lloyds Register
Turbot Anhydrite Palaeozoic 2503.000 2477.030 Lloyds Register
Zechstein Palaeozoic 2503.000 2477.030 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
21/30- 4 7 12 2 23 21 2 6 1 2 View

Hydrocarbon Occurrence (4)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
21/30- 4 DST DST 1 -- 1758.7 1791.0 Not used for labelling, multiple DSTs in same play / Forties
21/30- 4 DST DST 2 -- 1758.7 1791.0 Label / Forties
21/30- 4 Oil O Forties Sandstone Member 1908.3528000000001 -- 5 m thick
21/30- 4 Oil shows OS Fulmar Formation 2460.6504 -- 20 m thick

Rock Samples (140)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
21/30- 4 Cuttings 198.12 2535.94 -- -- .
21/30- 4 Core #1 1770.28 1778.05 φ 38.5% (n=19) · Kh 2101.6 mD (n=19) · Density 2.63 (n=19) · CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE | SS, GY-BRN, F-MGR, UNCONSOL, MICA; SS, GY-BRN, FGR, UNCONSOL, MICA well re-boxed (originally curated Aug'82)
21/30- 4 ↳ Plug 02 1770.583 -- φ 36.0% · Kh 4100.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 03 1770.888 -- φ 41.7% · Kh 3820.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 04 1771.193 -- φ 39.0% · Kh 3120.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 05 1771.498 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 06 1771.802 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 07 1772.107 -- φ 37.8% · Kh 2000.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 08 1772.412 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 09 1772.717 -- φ 39.5% · Kh 2150.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 10 1773.022 -- φ 43.8% · Kh 2170.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 11 1773.326 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 12 1773.723 -- φ 39.6% · Kh 3230.0 mD · Density 2.57 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 13 1773.936 -- φ 39.0% · Kh 2760.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 14 1774.241 -- φ 38.1% · Kh 1270.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 15 1774.546 -- φ 37.8% · Kh 4910.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 16 1774.942 -- φ 40.4% · Kh 810.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 17 1775.155 -- φ 37.0% · Kh 470.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 18 1775.46 -- φ 37.4% · Kh 2520.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 19 1775.765 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 20 1776.07 -- φ 40.5% · Kh 1650.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 21 1776.374 -- φ 36.9% · Kh 890.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 22 1776.679 -- φ 40.2% · Kh 1690.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 23 1776.984 -- φ 36.8% · Kh 1050.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 24 1777.289 -- φ 33.2% · Kh 810.0 mD · Density 2.70 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 25 1777.594 -- φ 37.7% · Kh 510.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 Core #2 1779.73 1792.22 φ 37.9% (n=35) · Kh 3659.7 mD (n=35) · Density 2.64 (n=35) · CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE | SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 32 1779.849 -- φ 38.4% · Kh 3427.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 33 1780.032 -- φ 38.4% · Kh 4593.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 34 1780.337 -- φ 33.2% · Kh 3889.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 35 1780.642 -- φ 30.0% · Kh 990.0 mD · Density 2.71 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 36 1780.946 -- φ 35.5% · Kh 2020.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 37 1781.251 -- φ 34.3% · Kh 1290.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 38 1781.556 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 39 1781.861 -- φ 35.0% · Kh 2790.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 40 1782.166 -- φ 34.5% · Kh 2670.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 41 1782.47 -- φ 34.2% · Kh 3034.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 42 1782.775 -- φ 34.9% · Kh 3887.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 43 1783.08 -- φ 37.0% · Kh 3453.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 44 1783.385 -- φ 40.0% · Kh 2040.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 45 1783.69 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 46 1783.994 -- φ 37.8% · Kh 3679.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 47 1784.299 -- φ 35.4% · Kh 3007.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 48 1784.604 -- φ 39.1% · Kh 2633.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 49 1784.909 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 50 1785.214 -- φ 33.7% · Kh 4140.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 51 1785.518 -- φ 39.7% · Kh 4677.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 52 1785.823 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 53 1786.128 -- φ 40.2% · Kh 5853.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 54 1786.433 -- φ 38.2% · Kh 4974.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 55 1786.738 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 56 1787.042 -- φ 37.3% · Kh 6162.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 57 1787.347 -- φ 39.6% · Kh 4332.0 mD · Density 2.61 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 58 1787.652 -- φ 40.9% · Kh 1480.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 59 1787.957 -- φ 43.2% · Kh 3250.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 60 1788.262 -- φ 42.5% · Kh 2760.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 61 1788.566 -- φ 40.3% · Kh 4130.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 62 1788.871 -- φ 40.2% · Kh 4580.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 63 1789.176 -- φ 38.4% · Kh 4590.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 64 1789.481 -- φ 37.7% · Kh 3550.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 65 1789.786 -- φ 38.0% · Kh 3810.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 66 1790.09 -- φ 47.2% · Kh 4600.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 67 1790.395 -- φ 39.1% · Kh 4670.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 68 1790.7 -- φ 36.5% · Kh 4080.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 69 1791.005 -- φ 38.0% · Kh 3890.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 70 1791.31 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 71 1791.614 -- φ 40.5% · Kh 4480.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 72 1791.919 -- φ 38.7% · Kh 4680.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 Core #3 1792.22 1792.83 CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 73 1792.224 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 74 1792.529 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 Core #4 1794.05 1799.23 φ 42.6% (n=7) · Kh 3037.1 mD (n=7) · Density 2.66 (n=7) · CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE | SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 78 1794.053 -- φ 42.2% · Kh 4120.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 79 1794.358 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 80 1794.662 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 81 1794.967 -- φ 39.8% · Kh 3240.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 82 1795.272 -- φ 41.2% · Kh 3570.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 83 1795.577 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 84 1795.882 -- φ 44.6% · Kh 2910.0 mD · Density 2.69 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 85 1796.278 -- φ 44.5% · Kh 2920.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 86 1796.491 -- φ 40.3% · Kh 2400.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 87 1796.796 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 88 1797.101 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 89 1797.406 -- φ 45.4% · Kh 2100.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 90 1797.71 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 91 1798.015 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 92 1798.32 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 93 1798.625 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 94 1798.93 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 Core #5 1801.98 1817.11 φ 38.5% (n=28) · Kh 3205.3 mD (n=26) · Density 2.65 (n=28) · CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE | SS, GY-BRN, F-MGR, UNCONSOL, MICA; SS, GY-BRN, F-MGR, UNCONSOL, MICA (NPP); SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 105 1802.282 -- φ 35.5% · Density 2.76 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA (NPP) --
21/30- 4 ↳ Plug 106 1802.679 -- φ 37.4% · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA (NPP) --
21/30- 4 ↳ Plug 107 1802.892 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 108 1803.197 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 109 1803.502 -- φ 35.6% · Kh 4070.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 110 1803.806 -- φ 37.3% · Kh 5550.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 111 1804.111 -- φ 37.6% · Kh 5910.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 112 1804.416 -- φ 36.7% · Kh 7730.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 113 1804.721 -- φ 35.9% · Kh 6660.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 114 1805.026 -- φ 37.9% · Kh 7690.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 115 1805.33 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 116 1805.635 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 117 1805.94 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 118 1806.245 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 119 1806.55 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 120 1806.854 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 121 1807.159 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 122 1807.464 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 123 1807.769 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 124 1808.074 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 125 1808.378 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 126 1808.683 -- φ 43.5% · Kh 1060.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 127 1808.988 -- φ 38.7% · Kh 3260.0 mD · Density 2.67 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 128 1809.293 -- φ 37.6% · Kh 2670.0 mD · Density 2.69 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 129 1809.598 -- φ 38.9% · Kh 2530.0 mD · Density 2.69 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 130 1809.902 -- φ 39.6% · Kh 2870.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 131 1810.207 -- φ 38.2% · Kh 858.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 132 1810.512 -- φ 38.2% · Kh 2105.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 133 1810.817 -- φ 36.0% · Kh 2436.0 mD · Density 2.66 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 134 1811.122 -- φ 40.5% · Kh 2900.0 mD · Density 2.68 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 135 1811.518 -- φ 39.5% · Kh 793.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, FGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 136 1811.731 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 137 1812.036 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 138 1812.341 -- φ 41.1% · Kh 1684.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 139 1812.646 -- φ 37.8% · Kh 2495.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 140 1812.95 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 141 1813.255 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 142 1813.56 -- φ 39.5% · Kh 1765.0 mD · Density 2.60 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 143 1813.865 -- φ 38.0% · Kh 2000.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 144 1814.17 -- φ 37.9% · Kh 2579.0 mD · Density 2.62 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 145 1814.474 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 146 1814.779 -- φ 40.5% · Kh 1642.0 mD · Density 2.65 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 147 1815.084 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 148 1815.389 -- φ 38.5% · Kh 2983.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 149 1815.694 -- φ 38.0% · Kh 3315.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 150 1815.998 -- φ 43.6% · Kh 3910.0 mD · Density 2.64 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 151 1816.303 -- φ 39.4% · Kh 1873.0 mD · Density 2.63 · CORE LABORATORIES U.K. LTD. SS, GY-BRN, F-MGR, UNCONSOL, MICA --
21/30- 4 ↳ Plug 152 1816.608 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 ↳ Plug 153 1816.913 -- CORE LABORATORIES U.K. LTD. NO PLUG POSSIBLE --
21/30- 4 Core #6 2503.63 2510.7 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
21/30- 4 183.94679260253906 2541.42236328125 10 0 2026-08-06 10:25:48.152426+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
21/30- 4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 1531.4676000000002 2541.4224 6585
caliper CALI CGG Digital Well Logs 1531.4676000000002 2541.4224 6593
caliper CALS CGG Digital Well Logs 1704.8988000000002 2191.9692 3197
comp_sonic DT CGG Digital Well Logs 198.12 2531.5164 14905
deep_resistivity LLD CGG Digital Well Logs 1705.2036 2188.6164 3173
deep_resistivity ILD CGG Digital Well Logs 198.2724 2541.4224 15111
density_correction DRHO CGG Digital Well Logs 1531.4676000000002 2541.4224 6591
gamma_ray GR CGG Digital Well Logs 183.9468 2534.7168 15273
gamma_ray GRL CGG Digital Well Logs 1698.498 2182.5204000000003 3177
gamma_ray GRD CGG Digital Well Logs 1531.4676000000002 2533.4976 6562
micro_resistivity MSFL CGG Digital Well Logs 1705.2036 2193.1884 3203
neutron_por NPHI CGG Digital Well Logs 1704.2892000000002 2536.0884 5446
shallow_resistivity SFLU CGG Digital Well Logs 198.12 2541.4224 15118
shallow_resistivity LLS CGG Digital Well Logs 1705.0512 2188.6164 3174
sp SPL CGG Digital Well Logs 1704.4416 2178.558 3112
sp SP CGG Digital Well Logs 197.6628 2541.4224 15153

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
21/30- 4 71 2550.570 2524.545 D:\BigSpatial\nsta_raw\CGG_Deviation\21-30-4 1082bi-CGG_deviation.xlsx

Related Documents

Open Document Search
Searching related documents...