21/19- 4

Decommissioned

Well Header

Well No
21/19- 4
NSTA DEN No
4410
Well Name
--
Drill Seq No
4
Quadrant / Block
21 / 19
Surface Location
57.427457, 0.785110
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ENQUEST HEATHER LIMITED
Original Operator
--
Sub Area Operator
ENQUEST HEATHER LIMITED
Licence No
P238
Licence Type
Production
Spud Date
1991-06-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/19- 4 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
Q
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
22.860
Ground Elev (m)
--
Water Depth (m)
92.96
TD MD (m)
4176.065
TD TVDSS (m)
4152.839
TD Datum Depth (m)
22.860
TD Datum Type
Kelly Bushing
Spud Date
1991-06-14
TD Reached
1991-08-08
Completion Date
1991-08-09
Release Date
1995-08-09

Formation Tops (33)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/19- 4 Nordland Cenozoic 116.000 93.140 BGS LithoStrat Upper
Nordland Cenozoic 908.000 885.117 BGS LithoStrat Upper
Rogaland 2465.000 2442.032 BGS LithoStrat Upper
Balder Cenozoic 2465.000 2442.032 BGS LithoStrat Upper
Sele Mesozoic 2484.000 2461.031 BGS LithoStrat Upper
Montrose Mesozoic 2512.000 2489.030 BGS LithoStrat Upper
Forties Mesozoic 2512.000 2489.030 BGS LithoStrat Upper
Andrew Cenozoic 2588.000 2565.027 BGS LithoStrat Upper
Maureen Mesozoic 2652.000 2629.023 BGS LithoStrat Upper
Ekofisk Mesozoic 2752.000 2729.011 BGS LithoStrat Upper
Chalk Mesozoic 2752.000 2729.011 BGS LithoStrat Upper
Tor Mesozoic 2845.000 2821.997 BGS LithoStrat Upper
Hod Mesozoic 3063.000 3039.988 BGS LithoStrat Upper
Flounder Mesozoic 3146.000 3122.987 BGS LithoStrat Upper
Plenus Marl 3267.000 3243.986 BGS LithoStrat Upper
Hidra Mesozoic 3268.000 3244.986 BGS LithoStrat Upper
Upper Valhall Mesozoic 3314.000 3290.986 BGS LithoStrat Upper
Cromer Knoll Mesozoic 3314.000 3290.986 BGS LithoStrat Upper
Lower Valhall Mesozoic 3472.000 3448.984 BGS LithoStrat Upper
Humber Mesozoic 3858.000 3834.938 BGS LithoStrat Upper
Kimmeridge Clay 3858.000 3834.938 BGS LithoStrat Upper
Kimmeridge Clay 3877.000 3853.930 BGS LithoStrat Upper
Kimmeridge Clay 3889.000 3865.925 BGS LithoStrat Upper
Kimmeridge Clay 3917.000 3893.913 BGS LithoStrat Upper
Fulmar Formation Mesozoic 3975.000 3951.888 BGS LithoStrat Upper
Fulmar Formation Mesozoic 3984.000 3960.884 BGS LithoStrat Upper
Fulmar Formation Mesozoic 4005.000 3981.875 BGS LithoStrat Upper
Fulmar Formation Mesozoic 4057.000 4033.852 BGS LithoStrat Upper
Fulmar Formation Mesozoic 4069.000 4045.847 BGS LithoStrat Upper
Fulmar Formation Mesozoic 4087.000 4063.839 BGS LithoStrat Upper
Skagerrak Mesozoic 4096.000 4072.835 BGS LithoStrat Upper
Skagerrak Mesozoic 4096.000 4072.835 BGS LithoStrat Upper
Zechstein Palaeozoic 4135.000 4111.818 BGS LithoStrat Upper

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
21/19- 4 0 0 0 27 33 1 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (93)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
21/19- 4 Cuttings 917.45 4176.06 -- -- .
21/19- 4 Core #1 3977.03 4004.58 φ 18.4% (n=85) · Kh 0.8 mD (n=84) · Kv 0.2 mD (n=10) · Density 2.67 (n=85) · GEOCHEM GROUP LIMITED FRACTURED; NPP; PRESERVED SAMPLE | SST DK GY F BIOT; SST DK GY F BIOT SPG SPICS; SST DK GY F LAM BIOT; SST DK GY F LAM BIOT PY; SST DK GY F LAM BIOT(?); SST DK GY F R PY; SST DK GY F SLTY LAM; SST DK GY F SLTY/CARB LAM; SST DK GY F SLTY/CARB LAM PY; SST DK GY VF-F BIOT LAM; SST DK GY VF-F LAM BIOT(?); SST DK GY/BRN F SLTY LAM FE STG; SST GY F; SST GY F BIOT; SST GY F BIOT R PY; SST GY F BIOT R PY SPG SPICS; SST GY F BIOT R PY/SPG SPICS; SST GY F BIOT(?); SST GY F BIOT(?) SPG SPICS; SST GY F FE STG BIOT; SST GY F FNT BIOT(?); SST GY F FNT LAM; SST GY F FNT LAM BIOT; SST GY F FNT LAM BIOT(?); SST GY F LAM; SST GY F LAM BIOT; SST GY F LAM FNT BIOT; SST GY F R PY; SST GY F SL FE STG; SST GY F SLTY LAM BIOT(?); SST GY F W CMTD BIOT; SST GY VF-F; SST GY VF-F R PY W CMTD; SST GY/BRN F BIOT R SPG SPICS; SST GY/BRN F BIOT(?); SST GY/BRN F FNT BIOT(?); SST GY/BRN F FNT LAM BIOT(?); SST GY/BRN F LAM BIOT(?); SST GY/BU F BIOT; SST GY/BU F BIOT{?); SST GY/BU F FNT LAM BIOT R PY; SST GY/BU F MOD CMTD; SST GY/BU F R PY; SST GY/DK GY F; SST GY/DK GY F LAM BIOT R PY; SST GY/DK GY F LAM BIOT(?) --
21/19- 4 ↳ Plug 01 3977.213 -- φ 23.9% · Kh 0.1 mD · Kv 0.5 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY/BU F FNT LAM BIOT R PY --
21/19- 4 ↳ Plug 02 3977.335 -- GEOCHEM GROUP LIMITED PRESERVED SAMPLE --
21/19- 4 ↳ Plug 03 3977.64 -- φ 26.4% · Kh 1.1 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) SPG SPICS --
21/19- 4 ↳ Plug 04 3977.93 -- φ 26.5% · Kh 1.2 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY F BIOT R PY SPG SPICS --
21/19- 4 ↳ Plug 05 3978.25 -- φ 22.4% · Kh 0.3 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 06 3978.554 -- φ 23.4% · Kh 0.4 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY F BIOT R PY/SPG SPICS --
21/19- 4 ↳ Plug 07 3978.89 -- φ 29.7% · Kh 8.5 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F FNT LAM BIOT(?) --
21/19- 4 ↳ Plug 08 3979.179 -- φ 32.0% · Kh 13.0 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY/BU F R PY --
21/19- 4 ↳ Plug 09 3979.469 -- φ 29.7% · Kh 7.6 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST DK GY F BIOT SPG SPICS --
21/19- 4 ↳ Plug 10 3979.789 -- φ 29.7% · Kh 3.6 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F R PY --
21/19- 4 ↳ Plug 11 3980.078 -- φ 13.2% · Kh 0.0 mD · Kv 0.0 mD · Density 2.73 · GEOCHEM GROUP LIMITED SST GY/BU F MOD CMTD --
21/19- 4 ↳ Plug 12 3980.383 -- GEOCHEM GROUP LIMITED PRESERVED SAMPLE --
21/19- 4 ↳ Plug 13 3980.718 -- φ 27.5% · Kh 2.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY/BU F R PY --
21/19- 4 ↳ Plug 14 3980.993 -- φ 21.1% · Kh 0.1 mD · Density 2.70 · GEOCHEM GROUP LIMITED SST GY/BU F BIOT{?) --
21/19- 4 ↳ Plug 15 3981.298 -- φ 24.2% · Kh 0.5 mD · Density 2.69 · GEOCHEM GROUP LIMITED SST GY F FNT BIOT(?) --
21/19- 4 ↳ Plug 16 3981.602 -- GEOCHEM GROUP LIMITED NPP --
21/19- 4 ↳ Plug 17 3981.907 -- φ 26.4% · Kh 1.2 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F FNT BIOT(?) --
21/19- 4 ↳ Plug 18 3982.212 -- φ 29.0% · Kh 0.8 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F FNT BIOT(?) --
21/19- 4 ↳ Plug 19 3982.547 -- φ 15.3% · Density 2.68 · GEOCHEM GROUP LIMITED FRACTURED | SST DK GY F LAM BIOT PY --
21/19- 4 ↳ Plug 20 3982.822 -- φ 21.6% · Kh 0.4 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 21 3983.126 -- φ 24.6% · Kh 1.6 mD · Kv 0.2 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F R PY --
21/19- 4 ↳ Plug 22 3983.446 -- φ 19.2% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY F LAM BIOT --
21/19- 4 ↳ Plug 23 3983.751 -- φ 22.1% · Kh 1.1 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 24 3984.041 -- φ 23.2% · Kh 0.8 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 25 3984.376 -- φ 20.1% · Kh 0.4 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 26 3984.635 -- φ 14.2% · Kh 0.0 mD · Density 2.70 · GEOCHEM GROUP LIMITED SST DK GY F R PY --
21/19- 4 ↳ Plug 27 3984.955 -- φ 19.9% · Kh 0.1 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST DK GY F SLTY/CARB LAM PY --
21/19- 4 ↳ Plug 28 3985.245 -- φ 17.0% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY F SLTY/CARB LAM --
21/19- 4 ↳ Plug 29 3985.565 -- φ 21.5% · Kh 0.5 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST DK GY F BIOT --
21/19- 4 ↳ Plug 30 3985.87 -- φ 17.7% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY F BIOT --
21/19- 4 ↳ Plug 31 3986.083 -- φ 16.2% · Kh 0.1 mD · Kv 0.1 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY/DK GY F LAM BIOT R PY --
21/19- 4 ↳ Plug 32 3986.418 -- φ 16.9% · Kh 0.1 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST DK GY F LAM BIOT(?) --
21/19- 4 ↳ Plug 33 3986.784 -- φ 13.8% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY/BRN F BIOT R SPG SPICS --
21/19- 4 ↳ Plug 34 3987.104 -- φ 20.1% · Kh 0.2 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BU F BIOT --
21/19- 4 ↳ Plug 35 3987.394 -- φ 20.2% · Kh 0.5 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BU F BIOT --
21/19- 4 ↳ Plug 36 3987.698 -- φ 23.8% · Kh 1.1 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 37 3988.018 -- φ 14.3% · Kh 0.1 mD · Density 2.71 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 38 3988.308 -- φ 19.2% · Kh 0.2 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F LAM BIOT --
21/19- 4 ↳ Plug 39 3988.613 -- φ 17.5% · Kh 0.1 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 40 3988.902 -- φ 15.1% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F BIOT R PY --
21/19- 4 ↳ Plug 41 3989.222 -- φ 7.2% · Kh 0.0 mD · Kv 0.0 mD · Density 2.77 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 42 3989.512 -- φ 17.2% · Kh 0.1 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 43 3989.817 -- φ 17.7% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 44 3990.137 -- φ 19.0% · Kh 0.4 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) --
21/19- 4 ↳ Plug 45 3990.442 -- φ 26.6% · Kh 6.9 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 46 3990.731 -- φ 24.3% · Kh 1.1 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY F R PY --
21/19- 4 ↳ Plug 47 3991.051 -- φ 26.3% · Kh 4.5 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) --
21/19- 4 ↳ Plug 48 3991.356 -- φ 24.8% · Kh 2.3 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F SL FE STG --
21/19- 4 ↳ Plug 49 3991.752 -- φ 22.7% · Kh 1.0 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) --
21/19- 4 ↳ Plug 50 3991.966 -- φ 21.2% · Kh 0.1 mD · Density 2.65 · GEOCHEM GROUP LIMITED SST GY F FNT LAM BIOT --
21/19- 4 ↳ Plug 51 3992.27 -- GEOCHEM GROUP LIMITED PRESERVED SAMPLE --
21/19- 4 ↳ Plug 52 3992.575 -- φ 18.0% · Kh 0.2 mD · Kv 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F FE STG BIOT --
21/19- 4 ↳ Plug 53 3992.88 -- φ 18.0% · Kh 0.1 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 54 3993.185 -- φ 10.6% · Kh 0.3 mD · Density 2.69 · GEOCHEM GROUP LIMITED SST DK GY VF-F LAM BIOT(?) --
21/19- 4 ↳ Plug 55 3993.505 -- φ 8.6% · Kh 0.0 mD · Density 2.76 · GEOCHEM GROUP LIMITED SST GY VF-F R PY W CMTD --
21/19- 4 ↳ Plug 56 3993.794 -- φ 11.5% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY VF-F BIOT LAM --
21/19- 4 ↳ Plug 57 3994.099 -- φ 19.8% · Kh 0.7 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BU F BIOT --
21/19- 4 ↳ Plug 58 3994.434 -- φ 19.8% · Kh 0.3 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BU F BIOT --
21/19- 4 ↳ Plug 59 3994.709 -- φ 16.8% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F LAM --
21/19- 4 ↳ Plug 60 3995.014 -- φ 21.1% · Kh 0.9 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 61 3995.44 -- φ 17.3% · Kh 0.1 mD · Kv 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY F LAM BIOT(?) --
21/19- 4 ↳ Plug 62 3995.623 -- GEOCHEM GROUP LIMITED PRESERVED SAMPLE --
21/19- 4 ↳ Plug 63 3995.928 -- φ 16.3% · Kh 0.0 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST DK GY F LAM BIOT(?) --
21/19- 4 ↳ Plug 64 3996.218 -- φ 18.0% · Kh 0.2 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 65 3996.538 -- φ 6.6% · Kh 0.0 mD · Density 2.75 · GEOCHEM GROUP LIMITED SST GY F W CMTD BIOT --
21/19- 4 ↳ Plug 66 3996.842 -- φ 11.0% · Kh 0.0 mD · Density 2.70 · GEOCHEM GROUP LIMITED SST GY F W CMTD BIOT --
21/19- 4 ↳ Plug 67 3997.132 -- φ 18.2% · Kh 0.4 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY/BRN F LAM BIOT(?) --
21/19- 4 ↳ Plug 68 3997.452 -- φ 16.2% · Kh 0.1 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BRN F LAM BIOT(?) --
21/19- 4 ↳ Plug 69 3997.742 -- φ 16.0% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F BIOT --
21/19- 4 ↳ Plug 70 3998.153 -- φ 15.7% · Kh 0.1 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY VF-F --
21/19- 4 ↳ Plug 71 3998.305 -- φ 19.5% · Kh 0.2 mD · Kv 0.5 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY/BRN F BIOT(?) --
21/19- 4 ↳ Plug 72 3998.671 -- φ 14.9% · Kh 0.0 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY/BRN F BIOT(?) --
21/19- 4 ↳ Plug 73 3998.976 -- GEOCHEM GROUP LIMITED NPP --
21/19- 4 ↳ Plug 74 3999.281 -- φ 14.7% · Kh 0.0 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY F LAM --
21/19- 4 ↳ Plug 76 3999.555 -- φ 16.5% · Kh 0.2 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) --
21/19- 4 ↳ Plug 75 3999.616 -- φ 16.0% · Kh 0.0 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY/BRN F BIOT(?) --
21/19- 4 ↳ Plug 77 4000.195 -- φ 20.9% · Kh 0.2 mD · Density 2.62 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 78 4000.5 -- φ 13.5% · Kh 0.0 mD · Density 2.69 · GEOCHEM GROUP LIMITED SST GY/BRN F FNT LAM BIOT(?) --
21/19- 4 ↳ Plug 79 4000.774 -- φ 12.7% · Kh 0.0 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F FNT LAM BIOT --
21/19- 4 ↳ Plug 80 4001.11 -- φ 14.6% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY/BRN F FNT BIOT(?) --
21/19- 4 ↳ Plug 81 4001.445 -- φ 15.4% · Kh 0.0 mD · Kv 0.2 mD · Density 2.66 · GEOCHEM GROUP LIMITED SST GY F --
21/19- 4 ↳ Plug 82 4001.75 -- φ 14.0% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F FNT LAM --
21/19- 4 ↳ Plug 83 4002.024 -- φ 11.9% · Kh 0.0 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY F LAM FNT BIOT --
21/19- 4 ↳ Plug 84 4002.329 -- φ 10.9% · Kh 0.1 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST DK GY F SLTY LAM --
21/19- 4 ↳ Plug 85 4002.618 -- φ 12.7% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F SLTY LAM BIOT(?) --
21/19- 4 ↳ Plug 86 4002.938 -- φ 11.6% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F BIOT(?) --
21/19- 4 ↳ Plug 87 4003.274 -- φ 13.0% · Kh 0.1 mD · Density 2.68 · GEOCHEM GROUP LIMITED SST GY/DK GY F LAM BIOT(?) --
21/19- 4 ↳ Plug 88 4003.563 -- φ 10.8% · Kh 0.0 mD · Density 2.63 · GEOCHEM GROUP LIMITED SST GY/DK GY F --
21/19- 4 ↳ Plug 89 4003.853 -- φ 7.9% · Kh 0.1 mD · Density 2.70 · GEOCHEM GROUP LIMITED SST DK GY/BRN F SLTY LAM FE STG --
21/19- 4 ↳ Plug 90 4004.158 -- φ 17.5% · Kh 0.0 mD · Density 2.67 · GEOCHEM GROUP LIMITED SST GY F LAM BIOT --
21/19- 4 ↳ Plug 91 4004.493 -- φ 9.9% · Kh 0.0 mD · Kv 0.0 mD · Density 2.64 · GEOCHEM GROUP LIMITED SST GY F LAM BIOT --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
21/19- 4 119.48159790039062 4176.06494140625 12 0 2026-08-06 10:17:06.238367+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
21/19- 4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2286.6096000000002 4176.0648 12399
caliper CALS CGG Digital Well Logs 2286.6096000000002 3705.4536000000003 9311
comp_sonic DT CGG Digital Well Logs 2286.6096000000002 4167.8352 12345
comp_sonic DTCO CGG Digital Well Logs 3688.6896 4167.6828000000005 3144
deep_resistivity ILD CGG Digital Well Logs 3688.842 4176.0648 3198
deep_resistivity IDPH CGG Digital Well Logs 3688.6896 4176.0648 3199
deep_resistivity LLD CGG Digital Well Logs 2287.3716 3708.0444 9285
density_correction DRHO CGG Digital Well Logs 2286.762 4176.0648 12398
gamma_ray GRL CGG Digital Well Logs 2276.5512000000003 3687.9276 9262
gamma_ray GR CGG Digital Well Logs 3587.6484 4157.624400000001 3741
gamma_ray GRD CGG Digital Well Logs 119.4816 4171.95 26592
med_resistivity IMPH CGG Digital Well Logs 3688.842 4176.0648 3198
med_resistivity ILM CGG Digital Well Logs 3688.842 4176.0648 3198
micro_resistivity MSFL CGG Digital Well Logs 2287.3716 3702.1008 9284
neutron_por NPHI CGG Digital Well Logs 2286.6096000000002 4174.5408 12389
pef PEF CGG Digital Well Logs 2286.6096000000002 4176.0648 12399
shallow_resistivity LLS CGG Digital Well Logs 2287.3716 3707.8920000000003 9285
shear_sonic DTSM CGG Digital Well Logs 3688.6896 4167.6828000000005 3144
sp SP CGG Digital Well Logs 2286.762 3693.414 9231

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
21/19- 4 117 4180.637 4157.435 D:\BigSpatial\nsta_raw\CGG_Deviation\21-19-4 14820bq-CGG_Deviation.xlsx

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