205/21b- 3

Decommissioned

Well Header

Well No
205/21b- 3
NSTA DEN No
5603
Well Name
--
Drill Seq No
3
Quadrant / Block
205 / 21 b
Surface Location
60.319358, -3.998280
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Original Operator
--
Sub Area Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Licence No
P803
Licence Type
Production
Spud Date
1995-08-30
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

205/21b- 3 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
23.500
Ground Elev (m)
--
Water Depth (m)
320.50
TD MD (m)
2293.000
TD TVDSS (m)
2269.200
TD Datum Depth (m)
23.500
TD Datum Type
Kelly Bushing
Spud Date
1995-08-30
TD Reached
1995-09-16
Completion Date
1995-09-18
Release Date
1999-09-18

Formation Tops (1)

Wellbore Formation Era MD (m) TVDSS (m) Provider
205/21b- 3 Shetland Mesozoic 2056.000 1688.250 Ternan Atlantic Margin

Lithology Intervals

205/21b- 3 Curve: SANDCOUNT 68 intervals  ·  MD 1053.694 – 2205.076 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/WoS_ArcGIS...
Sandstone (67)
Coal (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
205/21b- 3 4 6 7 8 1 1 1 0 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
205/21b- 3 Oil OW Lista Formation 1135.5 -- 754 m thick

Rock Samples (107)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
205/21b- 3 Core #1 1812.0 1838.24 φ 27.2% (n=76) · Kh 834.5 mD (n=58) · Kv 804.1 mD (n=12) · Sw 26.3% (n=25) · Density 2.66 (n=76) · CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO ANALYSIS; CORE FRACTURED - NO HORIZ. POSSIBLE; DISINTEGRATED IN CLEANING; HORIZ. DISINTEGRATED IN CLEANING; PLUG DISINTEGRATED IN CLEANING; RESIN CONTAMINATION - NO ANALYSIS; RESIN CONTAMINATION - NO HORIZ. ANALYSIS; SILTSTONE - NO ANALYSIS; SST SAMPLE; SST BRN FGR MOD SIL CMT ABD SLTY PTCHS/LAMS; SST BRN FGR MOD SIL CMT ABO SLTY LAMS FRAC; SST BRN F-MGR MOD SIL CMT; SST BRN F-MGR MOD SIL CMT ABD SLTY LAMS/PTCHS; SST BRN F-MGR MOD SIL CMT ABD SLTY PTCHS THK SLTY LAM DAM; SST BRN F-MGR MOD SIL CMT ABD SLTY PTCHS/LAMS TR CARB; SST BRN F-MGR MOD SIL CMT ABD SLTY/CARB LAMS/PTCHS; SST BRN F-MGR MOD SIL CMT CARB SLT; SST BRN F-MGR MOD SIL CMT SLT TR CARB; SST BRN F-MGR MOD SIL CMT SLTY LAMS; SST BRN F-MGR MOD SIL CMT SLTY PTCHS; SST BRN F-MGR MOD SIL CMT SML SLTY CLSTS; SST BRN F-MGR MOD SIL CMT THK GRY SIL CMT LAM DAM; SST BRN F-MGR MOD SIL CMT THK GRY VF-FGR SIL CMT LAM TR CARB DAM; SST BRN F-MGR MOD SIL CMT THK SLTY LAMS; SST BRN F-MGR MOD SIL CMT TR SLT; SST BRN F-MGR MOD-P SIL CMT SLTY PTCHS DAM; SST BRN F-MGR P SIL CMT; SST BRN FGR MOD SIL CMT; SST BRN FGR MOD SIL CMT ABD SLTY LAMS; SST BRN FGR MOD SIL CMT P SLTY LAM; SST BRN FGR MOD SIL CMT SLTY CLSTS/LAM; SST BRN FGR MOD SIL CMT TR SLT; SST BRN FGR SIL CMT SLTY LAMS; SST BRN-GRY FGR MOD SIL CMT ABD SLTY LAMS TR CARB FRAC; SST BRN-GRY F-MGR MOD SIL CMT ABD CARB PTCHS SLT DAM; SST BRN-GRY FGR SIL CMT SLT TR P SLTY LAMS; SST BRN/GRY FGR/VF-FGR MOD SIL/MOD WL SIL CMT SLT; SST BRN/GRY FGR/VF-FGR MOD SIL/MOD WL SIL CMT CARB DAM; SST GRY F-MGR MOD SIL CMT ABD CARB SLT; SST GRY F-MGR/VF-FGR MOO SIL/MOD WL SIL CMT CARB; SST GRY VF-FGR MOD WL SIL CMT ABD LAMS TR CARB; SST GRY VF-FGR MOD WL SIL CMT BRN FGR MOD SIL CMT LAMS; SST GRY VF-FGR MOD WL SIL CMT P BRN FGR MOO SIL CMT LAMS; SST GRY VF-FGR MOD WL SIL CMT SLT; SST GRY VF-FGR MOD WL SIL CMT SLT DAM; SST GRY VF-FGR MOD WL SIL CMT SLT FRAC; SST GRY VF-FGR MOD WL SIL CMT SLT SIL CMT LAMS; SST GRY VF-FGR MOD WL SIL CMT SLT TR LAMS DAM; SST GRY VF-FGR MOD WL-WL SIL CMT SLT; SST GRY VF-FGR MOO SIL CMT V ABD P CARB/SLTY LAMS DAM; SST GRY VF-FGR SIL CMT ABD P LAMS TR CARB; SST GRY VF-FGR SIL CMT ABD P CARB LAMS; SST GRY VF-FGR SIL CMT BRN FGR THK LAMS; SST GRY VF-FGR SIL CMT P BRN FGR LAMS; SST GRY VF-FGR SIL CMT SLT; SST GRY VF-FGR SIL CMT THK BRN FGR LAMS; SST GRY VF-FGR SIL CMT TR FGR LAMS; SST GRY VF-FGR SIL CMT TR FGR LAMS FRAC; SST GRY VF-FGR V WL CALC CMT TR LAMS; SST GRY VF-FGR WL CALC CMT THK DK GRY LAM; SST GRY VF-FGR WL SIL CMT SLT; SST GRY VF-FGR WL-V WL CALC CMT BRN F-MGR MOD SIL CMT LAM TR SLT; SST GRY-BRN F-MGR SIL CMT THK VF-FGR MOD WL SIL CMT LAM CARB DAM; SST GRY-BRN VF-FGR SIL/MOD WL SIL CMT SLT; SST GRY/BRN VF-FGR/F-MGR MOD WL SIL/MOD SIL CMT TR CARB; SST GRY/BRN VF-FGR/FGR MOD WL SIL/MOD SIL CMT SLT DAM; SST GRY/BRN VF-FGR/FGR MOD WL SIL/MOD SIL CMT SLT FRAC; SST GRY/BRN VF-FGR/FGR MOO WL SIL/MOD SIL CMT SLT DAM; SST GRYF-MGR MOD SIL CMT ABD P CARB LAMS SLT DAM; SST SAMPLE --
205/21b- 3 ↳ Plug 01 1812.05 -- φ 23.1% · Density 2.63 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT TR LAMS DAM --
205/21b- 3 ↳ Plug 02 1812.35 -- φ 24.4% · Kv 55.0 mD · Sw 38.3% · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY/BRN VF-FGR/FGR MOO WL SIL/MOD SIL CMT SLT DAM --
205/21b- 3 ↳ Plug 03 1812.5 -- φ 21.9% · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT DAM --
205/21b- 3 ↳ Plug 04 1812.72 -- φ 21.3% · Sw 35.2% · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY/BRN VF-FGR/FGR MOD WL SIL/MOD SIL CMT SLT FRAC --
205/21b- 3 ↳ Plug 05 1813.05 -- φ 21.8% · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT FRAC --
205/21b- 3 ↳ Plug 06 1813.3 -- φ 21.8% · Kh 0.7 mD · Kv 0.8 mD · Sw 36.0% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT --
205/21b- 3 ↳ Plug 07 1813.5 -- φ 22.1% · Kh 0.5 mD · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT --
205/21b- 3 ↳ Plug 08 1813.72 -- φ 24.3% · Kh 17.0 mD · Sw 50.7% · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT BRN FGR MOD SIL CMT LAMS --
205/21b- 3 ↳ Plug 09 1814.05 -- φ 29.5% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN/GRY FGR/VF-FGR MOD SIL/MOD WL SIL CMT CARB DAM --
205/21b- 3 ↳ Plug 10 1814.3 -- φ 27.6% · Kh 198.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN/GRY FGR/VF-FGR MOD SIL/MOD WL SIL CMT SLT --
205/21b- 3 ↳ Plug 11 1814.5 -- φ 30.6% · Kh 300.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN-GRY FGR SIL CMT SLT TR P SLTY LAMS --
205/21b- 3 ↳ Plug 12 1814.7 -- φ 32.2% · Kh 781.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY LAMS --
205/21b- 3 ↳ Plug 13 1815.05 -- φ 31.9% · Kh 534.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY LAMS --
205/21b- 3 ↳ Plug 14 1815.3 -- φ 26.0% · Kh 26.0 mD · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT P BRN FGR MOO SIL CMT LAMS --
205/21b- 3 ↳ Plug 15 1815.5 -- φ 22.9% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST GRY-BRN F-MGR SIL CMT THK VF-FGR MOD WL SIL CMT LAM CARB DAM --
205/21b- 3 ↳ Plug 16 1815.7 -- φ 27.8% · Kh 27.0 mD · Density 2.64 · CORE LABORATORIES U. K. LTD. SST GRY F-MGR/VF-FGR MOO SIL/MOD WL SIL CMT CARB --
205/21b- 3 ↳ Plug 17 1816.02 -- φ 29.3% · Kh 120.0 mD · Density 2.58 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT ABD P CARB LAMS --
205/21b- 3 ↳ Plug 18 1816.27 -- φ 23.5% · Kh 1.3 mD · Kv 246.0 mD · Sw 24.4% · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT TR FGR LAMS --
205/21b- 3 ↳ Plug 19 1816.45 -- φ 24.9% · Kh 33.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT THK BRN FGR LAMS --
205/21b- 3 ↳ Plug 20 1816.75 -- φ 22.8% · Kv 1.2 mD · Sw 44.4% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT TR FGR LAMS FRAC --
205/21b- 3 ↳ Plug 21 1816.85 -- φ 32.7% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN-GRY F-MGR MOD SIL CMT ABD CARB PTCHS SLT DAM --
205/21b- 3 ↳ Plug 22 1817.35 -- φ 26.3% · Kh 19.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT P BRN FGR LAMS --
205/21b- 3 ↳ Plug 23 1817.5 -- φ 31.8% · Kh 907.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT TR SLT --
205/21b- 3 ↳ Plug 24 1817.68 -- CORE LABORATORIES U. K. LTD. PLUG DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 25 1818.02 -- φ 26.5% · Density 2.63 · CORE LABORATORIES U. K. LTD. SST BRN-GRY FGR MOD SIL CMT ABD SLTY LAMS TR CARB FRAC --
205/21b- 3 ↳ Plug 26 1818.32 -- φ 11.5% · Kh 3.1 mD · Kv 38.0 mD · Sw 31.8% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR WL-V WL CALC CMT BRN F-MGR MOD SIL CMT LAM TR SLT --
205/21b- 3 ↳ Plug 27 1818.5 -- φ 12.3% · Kh 36.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR WL-V WL CALC CMT BRN F-MGR MOD SIL CMT LAM TR SLT --
205/21b- 3 ↳ Plug 28 1818.75 -- φ 3.6% · Kh 0.0 mD · Density 2.70 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR V WL CALC CMT TR LAMS --
205/21b- 3 ↳ Plug 29 1819.1 -- φ 30.1% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABO SLTY LAMS FRAC --
205/21b- 3 ↳ Plug 30 1819.3 -- φ 23.7% · Density 2.64 · CORE LABORATORIES U. K. LTD. SST GRY/BRN VF-FGR/FGR MOD WL SIL/MOD SIL CMT SLT DAM --
205/21b- 3 ↳ Plug 31 1819.5 -- CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO ANALYSIS --
205/21b- 3 ↳ Plug 32 1819.75 -- Sw 26.6% · CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO HORIZ. POSSIBLE --
205/21b- 3 ↳ Plug 33 1820.0 -- CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO ANALYSIS --
205/21b- 3 ↳ Plug 34 1820.34 -- φ 31.4% · Density 2.69 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT THK GRY SIL CMT LAM DAM --
205/21b- 3 ↳ Plug 35 1820.48 -- φ 30.2% · Kh 1864.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT SLTY CLSTS/LAM --
205/21b- 3 ↳ Plug 36 1820.65 -- φ 31.4% · Kh 1782.0 mD · Sw 13.7% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT P SLTY LAM --
205/21b- 3 ↳ Plug 37 1821.0 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 38 1821.25 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 39 1821.5 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 40 1821.75 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 41 1822.0 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 42 1822.25 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 43 1822.5 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 44 1822.75 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 45 1823.0 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 46 1823.25 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 47 1823.5 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 48 1823.75 -- CORE LABORATORIES U. K. LTD. SILTSTONE - NO ANALYSIS --
205/21b- 3 ↳ Plug 49 1824.02 -- φ 21.3% · Kh 1.2 mD · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT SLT --
205/21b- 3 ↳ Plug 50 1824.32 -- φ 10.6% · Kh 0.4 mD · Sw 21.2% · Density 2.75 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR WL CALC CMT THK DK GRY LAM --
205/21b- 3 ↳ Plug 51 1824.5 -- CORE LABORATORIES U. K. LTD. RESIN CONTAMINATION - NO ANALYSIS --
205/21b- 3 ↳ Plug 52 1824.75 -- CORE LABORATORIES U. K. LTD. RESIN CONTAMINATION - NO ANALYSIS --
205/21b- 3 ↳ Plug 53 1825.0 -- φ 28.5% · Kh 108.0 mD · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT BRN FGR THK LAMS --
205/21b- 3 ↳ Plug 54 1825.35 -- φ 24.5% · Kh 4.3 mD · Kv 6.7 mD · Sw 42.0% · Density 2.73 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT SIL CMT LAMS --
205/21b- 3 ↳ Plug 55 1825.5 -- φ 28.7% · Kh 333.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST GRY/BRN VF-FGR/F-MGR MOD WL SIL/MOD SIL CMT TR CARB --
205/21b- 3 ↳ Plug 56 1825.72 -- Sw 46.7% · CORE LABORATORIES U. K. LTD. DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 57 1826.02 -- CORE LABORATORIES U. K. LTD. RESIN CONTAMINATION - NO ANALYSIS --
205/21b- 3 ↳ Plug 58 1826.27 -- φ 26.1% · Kh 80.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT TR SLT --
205/21b- 3 ↳ Plug 59 1826.5 -- CORE LABORATORIES U. K. LTD. DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 60 1826.7 -- φ 27.4% · Kh 44.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST GRY-BRN VF-FGR SIL/MOD WL SIL CMT SLT --
205/21b- 3 ↳ Plug 61 1827.05 -- φ 30.3% · Kh 624.0 mD · Density 2.63 · CORE LABORATORIES U. K. LTD. SST GRY F-MGR MOD SIL CMT ABD CARB SLT --
205/21b- 3 ↳ Plug 62 1827.3 -- Kv 1768.0 mD · Sw 13.5% · CORE LABORATORIES U. K. LTD. HORIZ. DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 63 1827.5 -- CORE LABORATORIES U. K. LTD. SST SAMPLE --
205/21b- 3 ↳ Plug 64 1827.87 -- φ 22.2% · Kh 0.6 mD · Density 2.68 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT SLT --
205/21b- 3 ↳ Plug 65 1828.05 -- φ 29.7% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD-P SIL CMT SLTY PTCHS DAM --
205/21b- 3 ↳ Plug 66 1828.3 -- φ 32.0% · Kh 781.0 mD · Density 2.64 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT CARB SLT --
205/21b- 3 ↳ Plug 67 1828.5 -- CORE LABORATORIES U. K. LTD. PLUG DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 68 1828.75 -- CORE LABORATORIES U. K. LTD. RESIN CONTAMINATION - NO ANALYSIS --
205/21b- 3 ↳ Plug 69 1829.03 -- φ 31.4% · Kh 599.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT SLT TR CARB --
205/21b- 3 ↳ Plug 70 1829.25 -- Kv 2116.0 mD · Sw 13.3% · CORE LABORATORIES U. K. LTD. RESIN CONTAMINATION - NO HORIZ. ANALYSIS --
205/21b- 3 ↳ Plug 71 1829.47 -- φ 28.2% · Kh 119.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR SIL CMT SLTY LAMS --
205/21b- 3 ↳ Plug 72 1829.68 -- φ 21.9% · Kh 5.9 mD · Sw 27.1% · Density 2.56 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL SIL CMT ABD LAMS TR CARB --
205/21b- 3 ↳ Plug 73 1830.0 -- φ 30.4% · Kh 445.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY PTCHS/LAMS --
205/21b- 3 ↳ Plug 74 1830.3 -- φ 28.8% · Kh 169.0 mD · Kv 366.0 mD · Sw 18.0% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY PTCHS/LAMS --
205/21b- 3 ↳ Plug 75 1830.5 -- φ 30.7% · Kh 1058.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY PTCHS/LAMS --
205/21b- 3 ↳ Plug 76 1830.7 -- φ 31.8% · Kh 1211.0 mD · Sw 28.3% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT ABD SLTY PTCHS/LAMS --
205/21b- 3 ↳ Plug 77 1831.0 -- CORE LABORATORIES U. K. LTD. SST SAMPLE --
205/21b- 3 ↳ Plug 78 1831.3 -- φ 33.3% · Kh 2297.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT TR SLT --
205/21b- 3 ↳ Plug 79 1831.5 -- φ 32.4% · Kh 1542.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT TR SLT --
205/21b- 3 ↳ Plug 80 1831.68 -- φ 23.2% · Kh 4.8 mD · Sw 13.2% · Density 2.62 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR SIL CMT ABD P LAMS TR CARB --
205/21b- 3 ↳ Plug 81 1832.03 -- φ 18.1% · Kh 0.5 mD · Density 2.64 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOD WL-WL SIL CMT SLT --
205/21b- 3 ↳ Plug 82 1832.23 -- φ 28.6% · Sw 33.2% · Density 2.57 · CORE LABORATORIES U. K. LTD. SST GRYF-MGR MOD SIL CMT ABD P CARB LAMS SLT DAM --
205/21b- 3 ↳ Plug 83 1832.5 -- φ 32.0% · Kh 2403.0 mD · Density 2.64 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT SML SLTY CLSTS --
205/21b- 3 ↳ Plug 84 1832.68 -- φ 33.3% · Kh 2735.0 mD · Kv 409.0 mD · Sw 15.2% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT --
205/21b- 3 ↳ Plug 85 1832.9 -- φ 33.3% · Kh 3002.0 mD · Density 2.64 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT --
205/21b- 3 ↳ Plug 86 1833.3 -- φ 30.4% · Kh 518.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT ABD SLTY PTCHS/LAMS TR CARB --
205/21b- 3 ↳ Plug 87 1833.5 -- φ 27.3% · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT ABD SLTY PTCHS THK SLTY LAM DAM --
205/21b- 3 ↳ Plug 88 1833.7 -- φ 25.8% · Kh 99.0 mD · Sw 12.0% · Density 2.68 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT ABD SLTY LAMS/PTCHS --
205/21b- 3 ↳ Plug 89 1833.87 -- φ 32.2% · Kh 1946.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT SLTY PTCHS --
205/21b- 3 ↳ Plug 90 1834.3 -- φ 32.5% · Kh 2614.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT SLTY LAMS --
205/21b- 3 ↳ Plug 91 1834.5 -- φ 31.1% · Density 2.68 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT THK GRY VF-FGR SIL CMT LAM TR CARB DAM --
205/21b- 3 ↳ Plug 92 1834.7 -- φ 30.1% · Kh 838.0 mD · Sw 12.1% · Density 2.64 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT ABD SLTY/CARB LAMS/PTCHS --
205/21b- 3 ↳ Plug 93 1835.1 -- φ 31.2% · Kh 735.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT TR SLT --
205/21b- 3 ↳ Plug 94 1835.3 -- φ 31.8% · Kh 998.0 mD · Kv 4551.0 mD · Sw 17.6% · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT --
205/21b- 3 ↳ Plug 95 1835.5 -- φ 27.9% · Kh 654.0 mD · Density 2.67 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT THK SLTY LAMS --
205/21b- 3 ↳ Plug 96 1835.7 -- φ 31.8% · Kh 4880.0 mD · Sw 6.8% · Density 2.64 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR P SIL CMT --
205/21b- 3 ↳ Plug 97 1835.93 -- φ 31.9% · Kh 4020.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR P SIL CMT --
205/21b- 3 ↳ Plug 98 1836.32 -- φ 34.5% · Kh 2103.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR P SIL CMT --
205/21b- 3 ↳ Plug 99 1836.48 -- φ 31.9% · Kh 1041.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN FGR MOD SIL CMT --
205/21b- 3 ↳ Plug 100 1836.67 -- φ 21.0% · Kh 0.8 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR WL SIL CMT SLT --
205/21b- 3 ↳ Plug 101 1836.92 -- φ 30.1% · Kh 1131.0 mD · Density 2.65 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT --
205/21b- 3 ↳ Plug 102 1837.25 -- φ 31.6% · Kh 2605.0 mD · Density 2.66 · CORE LABORATORIES U. K. LTD. SST BRN F-MGR MOD SIL CMT --
205/21b- 3 ↳ Plug 103 1837.5 -- CORE LABORATORIES U. K. LTD. PLUG DISINTEGRATED IN CLEANING --
205/21b- 3 ↳ Plug 104 1837.75 -- CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO ANALYSIS --
205/21b- 3 ↳ Plug 105 1838.0 -- CORE LABORATORIES U. K. LTD. CORE FRACTURED - NO ANALYSIS --
205/21b- 3 ↳ Plug 106 1838.2 -- φ 30.5% · Kv 92.0 mD · Sw 35.0% · Density 2.55 · CORE LABORATORIES U. K. LTD. SST GRY VF-FGR MOO SIL CMT V ABD P CARB/SLTY LAMS DAM --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
205/21b- 3 343.8912048339844 2279.980712890625 10 0 2026-08-06 10:01:48.692751+00 View Log

Source LAS Manifest (Best Curve per Type)

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205/21b- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DENS UKCS JDWL 30th Round 983.9712 2267.9412 8426
caliper CALI UKCS JDWL 30th Round 965.988 2267.9412 8544
comp_sonic DTC UKCS JDWL 30th Round 948.7668 2276.4756 8701
deep_resistivity AT90 UKCS JDWL 30th Round 973.9128 2279.9808 8571
density_correction DENC UKCS JDWL 30th Round 983.9712 2267.9412 8426
gamma_ray GR UKCS JDWL 30th Round 343.8912 2253.9204 12528
med_resistivity AT60 UKCS JDWL 30th Round 973.9128 2279.9808 8571
med_resistivity AT30 UKCS JDWL 30th Round 973.9128 2279.9808 8571
med_resistivity AT20 UKCS JDWL 30th Round 973.9128 2279.9808 8571
neutron_por NEUT UKCS JDWL 30th Round 983.9712 2264.8932 8406
pef PEF UKCS JDWL 30th Round 983.9712 2267.484 8423
shallow_resistivity AT10 UKCS JDWL 30th Round 973.9128 2279.9808 8571

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
205/21b- 3 41 2284.000 1916.201 G:\NSTA_BigFiles\NSTA_Packages\UKCS_JDWL_30thRound\WOS\205_21b-3_DEVIATION_SURVEY_QC.xlsm

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