21/16- 2

Decommissioned

Well Header

Well No
21/16- 2
NSTA DEN No
5283
Well Name
--
Drill Seq No
2
Quadrant / Block
21 / 16
Surface Location
57.466166, 0.159691
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Original Operator
--
Sub Area Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Licence No
P743
Licence Type
Production
Spud Date
1994-07-07
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/16- 2 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.213
Ground Elev (m)
--
Water Depth (m)
91.74
TD MD (m)
2293.650
TD TVDSS (m)
2267.437
TD Datum Depth (m)
26.213
TD Datum Type
Kelly Bushing
Spud Date
1994-07-07
TD Reached
1994-08-01
Completion Date
1999-11-18
Release Date
2003-11-18

Formation Tops (20)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/16- 2 Stronsay Cenozoic 1163.000 1136.787 Lloyds Register
Horda Cenozoic 1163.000 1136.787 Lloyds Register
Sele Mesozoic 1499.000 1472.787 Lloyds Register
Moray Mesozoic 1499.000 1472.787 Lloyds Register
Montrose Mesozoic 1547.000 1520.787 Lloyds Register
Lista Mesozoic 1547.000 1520.787 Lloyds Register
Balmoral Sandstone Cenozoic 1571.000 1544.787 Lloyds Register
Maureen Mesozoic 1645.000 1618.787 Lloyds Register
Ekofisk Mesozoic 1697.000 1670.787 Lloyds Register
Chalk Mesozoic 1697.000 1670.787 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1726.000 1699.787 Lloyds Register
Rodby Mesozoic 1989.000 1962.787 Lloyds Register
Cromer Knoll Mesozoic 1989.000 1962.787 Lloyds Register
Sola 2011.000 1984.787 Lloyds Register
Valhall Mesozoic 2031.000 2004.787 Lloyds Register
Humber Mesozoic 2090.000 2063.787 Lloyds Register
Kimmeridge Clay 2090.000 2063.787 Lloyds Register
Fulmar Mesozoic 2150.000 2123.787 Lloyds Register
Turbot Anhydrite Palaeozoic 2174.000 2147.787 Lloyds Register
Zechstein Palaeozoic 2174.000 2147.787 Lloyds Register

Lithology Intervals

21/16- 2 Curve: SANDCOUNT 12 intervals  ·  MD 1571.092 – 2174.748 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Limestone (10)
Sandstone (2)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
21/16- 2 7 12 1 19 20 2 6 1 1 View

Hydrocarbon Occurrence (4)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
21/16- 2 Oil shows OS Kimmeridge Clay Formation 2090.3184 -- 60 m thick
21/16- 2 Oil OW Fulmar Formation 2150.364 -- 19 m thick
21/16- 2 DST DST 1 -- 2156.5 2173.2 Label / Upper Jurassic
21/16- 2 Oil O Fulmar Formation 2168.9568 -- 5 m thick

Rock Samples (88)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
21/16- 2 Cuttings 786.38 2293.62 -- -- --
21/16- 2 Core #1 2129.64 2130.55 -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 02 2129.942 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 03 2130.247 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 Core #2 2130.55 2131.01 -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 04 2130.552 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 05 2130.857 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 06 2131.009 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 Core #3 2160.12 2161.79 φ 23.4% (n=2) · Kh 368.5 mD (n=2) · Kv 430.0 mD (n=1) · Sw 22.4% (n=2) · Density 2.67 (n=2) GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 08 2160.422 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 09 2160.727 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Core Plug #3 2161.032 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 10 2161.032 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 11 2161.337 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 14 2161.642 -- φ 28.8% · Kh 697.0 mD · Kv 430.0 mD · Sw 15.3% · Density 2.65 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 12 2161.642 -- φ 18.0% · Kh 40.0 mD · Sw 29.4% · Density 2.70 GEOCHEM GROUP LIMITED --
21/16- 2 Core #4 2161.64 2163.59 φ 23.5% (n=7) · Kh 529.0 mD (n=7) · Kv 379.5 mD (n=2) · Sw 16.8% (n=7) · Density 2.70 (n=7) GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 12 2161.642 -- φ 18.0% · Kh 40.0 mD · Sw 29.4% · Density 2.70 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 14 2161.642 -- φ 28.8% · Kh 697.0 mD · Kv 430.0 mD · Sw 15.3% · Density 2.65 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 13 2161.794 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 15 2161.946 -- φ 29.6% · Kh 1130.0 mD · Sw 11.1% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 16 2162.251 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 17 2162.556 -- φ 28.1% · Kh 770.0 mD · Sw 10.9% · Density 2.66 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 18 2162.861 -- φ 29.2% · Kh 715.0 mD · Sw 10.3% · Density 2.66 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 19 2163.196 -- φ 25.7% · Kh 351.0 mD · Kv 329.0 mD · Sw 20.8% · Density 2.64 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 20 2163.47 -- φ 5.3% · Kh 0.3 mD · Sw 20.1% · Density 2.90 GEOCHEM GROUP LIMITED --
21/16- 2 Core #5 2163.78 2170.33 φ 19.6% (n=20) · Kh 436.4 mD (n=19) · Kv 479.9 mD (n=3) · Sw 17.7% (n=16) · Density 2.70 (n=20) ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 22 2164.08 -- φ 27.4% · Kh 825.0 mD · Sw 9.4% · Density 2.66 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 23 2164.385 -- φ 28.0% · Kh 825.0 mD · Sw 9.6% · Density 2.66 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 24 2164.69 -- φ 28.2% · Kh 649.0 mD · Sw 9.7% · Density 2.69 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 25 2164.994 -- φ 28.3% · Kh 1060.0 mD · Sw 6.0% · Density 2.64 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 26 2165.299 -- φ 25.9% · Kh 1480.0 mD · Kv 1420.0 mD · Sw 6.5% · Density 2.63 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 27 2165.604 -- φ 28.3% · Kh 1500.0 mD · Sw 3.4% · Density 2.65 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 28 2165.909 -- φ 29.3% · Kh 1730.0 mD · Sw 3.3% · Density 2.65 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 29 2166.214 -- φ 18.6% · Kh 29.0 mD · Sw 28.2% · Density 2.70 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 30 2166.518 -- φ 15.1% · Kh 2.9 mD · Sw 29.9% · Density 2.69 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 31 2166.823 -- φ 13.7% · Kh 2.5 mD · Kv 0.6 mD · Sw 25.8% · Density 2.69 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 32 2167.128 -- φ 15.3% · Kh 3.1 mD · Sw 29.5% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 33 2167.433 -- φ 16.6% · Kh 3.4 mD · Sw 27.5% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 34 2167.738 -- φ 21.1% · Kh 24.0 mD · Sw 23.0% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 35 2168.042 -- φ 25.4% · Kh 52.0 mD · Sw 21.3% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 36 2168.347 -- φ 19.9% · Kh 8.6 mD · Kv 19.0 mD · Sw 28.1% · Density 2.67 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 37 2168.652 -- φ 24.5% · Kh 81.0 mD · Sw 22.1% · Density 2.66 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 38 2168.957 -- φ 4.6% · Kh 16.0 mD · Density 2.85 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 39 2169.201 -- φ 6.7% · Kh 0.1 mD · Density 2.78 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 40 2169.444 -- φ 9.4% · Density 2.83 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 44 2169.871 -- -- ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 41 2169.871 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 42 2170.176 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 45 2170.237 -- φ 6.1% · Kh 0.2 mD · Density 2.85 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 43 2170.328 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 Core #6 2169.87 2179.78 φ 7.0% (n=29) · Kh 6.3 mD (n=28) · Kv 24.0 mD (n=1) · Sw 20.4% (n=5) · Density 2.87 (n=29) ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 41 2169.871 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 44 2169.871 -- -- ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 42 2170.176 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 45 2170.237 -- φ 6.1% · Kh 0.2 mD · Density 2.85 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 43 2170.328 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 46 2170.481 -- φ 6.9% · Kh 0.4 mD · Density 2.85 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 47 2170.786 -- φ 14.1% · Kh 1.5 mD · Sw 30.4% · Density 2.76 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 48 2171.09 -- φ 13.5% · Kh 1.2 mD · Density 2.83 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 49 2171.395 -- φ 16.1% · Kh 3.8 mD · Kv 24.0 mD · Sw 20.0% · Density 2.75 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 50 2171.67 -- φ 21.1% · Kh 31.0 mD · Sw 21.4% · Density 2.68 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 51 2172.005 -- φ 19.8% · Kh 110.0 mD · Sw 8.4% · Density 2.73 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 52 2172.31 -- φ 19.8% · Kh 7.7 mD · Sw 21.8% · Density 2.71 GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 53 2172.584 -- φ 18.6% · Kh 4.6 mD · Density 2.72 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 54 2172.919 -- φ 14.4% · Kh 12.0 mD · Density 2.79 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 55 2173.224 -- -- ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 56 2173.498 -- φ 7.5% · Kh 0.3 mD · Density 2.84 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 57 2173.834 -- φ 14.0% · Kh 1.0 mD · Density 2.83 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 58 2174.047 -- φ 12.3% · Kh 2.0 mD · Density 2.77 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 59 2174.443 -- -- GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 60 2174.748 -- φ 0.3% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 61 2175.053 -- φ 0.4% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 62 2175.327 -- φ 0.5% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 63 2175.662 -- φ 0.6% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 64 2175.967 -- φ 0.5% · Kh 0.0 mD · Density 2.94 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 65 2176.242 -- φ 0.4% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 66 2176.577 -- φ 0.4% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 67 2176.882 -- φ 0.4% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 68 2177.186 -- φ 0.3% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 69 2177.4 -- φ 0.7% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 70 2177.796 -- φ 0.6% · Kh 0.0 mD · Density 2.93 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 71 2178.101 -- -- ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 72 2178.406 -- φ 1.1% · Kh 0.0 mD · Density 2.94 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 73 2178.71 -- φ 9.0% · Density 2.84 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 74 2179.046 -- φ 2.2% · Kh 0.0 mD · Density 2.92 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 75 2179.32 -- φ 1.0% · Kh 0.0 mD · Density 2.93 ANHYDRITE | GEOCHEM GROUP LIMITED --
21/16- 2 ↳ Plug 76 2179.625 -- φ 0.5% · Kh 0.0 mD · Density 2.95 ANHYDRITE | GEOCHEM GROUP LIMITED --

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
21/16- 2 0 -- -- --

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