49/04a- 4

Decommissioned

Well Header

Well No
49/04a- 4
NSTA DEN No
4275
Well Name
--
Drill Seq No
4
Quadrant / Block
49 / 4 a
Surface Location
53.843243, 2.752499
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SPIRIT ENERGY RESOURCES LIMITED
Original Operator
--
Sub Area Operator
SPIRIT ENERGY RESOURCES LIMITED
Licence No
P468
Licence Type
Production
Spud Date
1990-12-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

49/04a- 4 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
36.270
Ground Elev (m)
--
Water Depth (m)
34.14
TD MD (m)
3624.470
TD TVDSS (m)
3588.200
TD Datum Depth (m)
36.363
TD Datum Type
Kelly Bushing
Spud Date
1990-12-06
TD Reached
1991-02-07
Completion Date
1991-02-21
Release Date
1995-02-21

Formation Tops (25)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/04a- 4 North Sea Group 71.000 34.730 BGS LithoStrat Upper
North Sea Group 500.000 463.730 BGS LithoStrat Upper
Danian Chalk Pre-Cambrian 1251.000 1214.730 BGS LithoStrat Upper
Chalk Mesozoic 1283.000 1246.730 BGS LithoStrat Upper
Red Chalk Mesozoic 2365.000 2328.730 BGS LithoStrat Upper
Rogenstein Member Mesozoic 2379.000 2342.730 BGS LithoStrat Upper
Brockelschiefer Member 2574.000 2537.730 BGS LithoStrat Upper
Aller Evaporite Palaeozoic 2588.000 2551.730 BGS LithoStrat Upper
Pegmatitanhydrit Palaeozoic 2682.000 2645.730 BGS LithoStrat Upper
Roter Salzton Palaeozoic 2684.000 2647.730 BGS LithoStrat Upper
Leine Potash 2697.000 2660.730 BGS LithoStrat Upper
Leine Evaporite Palaeozoic 2733.000 2696.730 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 2822.000 2785.730 BGS LithoStrat Upper
Plattendolomit Palaeozoic 2858.000 2821.730 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 2863.000 2826.730 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2868.000 2831.730 BGS LithoStrat Upper
Z2PF Z2 Polyhalite 3298.000 3261.730 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3329.000 3292.730 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3336.000 3299.730 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3347.000 3310.730 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3365.000 3328.730 BGS LithoStrat Upper
Zechstein Z1 3373.000 3336.730 BGS LithoStrat Upper
Silverpit 3374.000 3337.730 BGS LithoStrat Upper
Lower Leman Sandstone Member 3588.000 3551.730 BGS LithoStrat Upper
Unknown 3607.000 3570.730 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
49/04a- 4 6 5 0 25 25 1 1 0 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
49/04a- 4 Gas shows GS Silverpit Formation 3374.1634320000003 -- 214 m thick
49/04a- 4 Gas shows GS Leman Sandstone Formation 3588.175704 -- 19 m thick
49/04a- 4 Gas shows GS * 3607.1769360000003 -- 18 m thick

Rock Samples (116)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
49/04a- 4 Core #1 3573.75 3600.27 φ 8.0% (n=79) · Kh 7.4 mD (n=75) · Kv 1.0 mD (n=22) · Density 2.71 (n=79) · CORE LABORATORIES U.K. LTD FRAC | PRESERVED SAMPLE; SLTST/SHALE - NO PLUG POSSIBLE; SST BRN F-VFGR WL SIL CMT; SST BRN FGR WL SIL CMT; SST BRN SLT-VFGR-WL SIL CMT; SST BRN VFGR WL SIL CMT; SST BRN VFGR-SLT WL SIL CMT; SST BRN VFGR-SLT WL SIL CMT FRAC; SST BRN VFGR-WL SIL CMT; SST BRN-F-VFGR-WL SIL CMT; SST GRY F-VFGR WL SIL CMT; SST GRY VFGR WL SIL CMT; SST GRY VFGR-WL SIL CMT; SST GRY-VFGR WL SIL CMT UKCS 266 .
49/04a- 4 ↳ Plug 1 3574.0 -- φ 3.2% · Kh 0.1 mD · Density 2.74 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 01 3574.0 -- φ 3.2% · Kh 0.1 mD · Density 2.74 · CORE LABORATORIES U.K. LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 02 3574.25 -- φ 5.1% · Density 2.78 · CORE LABORATORIES U.K. LTD FRAC | SST BRN VFGR-SLT WL SIL CMT FRAC --
49/04a- 4 ↳ Plug 2 3574.25 -- φ 5.1% · Density 2.78 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT FRAC --
49/04a- 4 ↳ Plug 03 3574.5 -- φ 3.2% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES U.K. LTD SST BRN VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 3 3574.5 -- φ 3.2% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 4 3574.75 -- φ 3.5% · Kh 0.1 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 04 3574.75 -- φ 3.5% · Kh 0.1 mD · Density 2.76 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 05 3575.0 -- φ 3.0% · Kh 0.0 mD · Kv 0.0 mD · Density 2.76 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 5 3575.0 -- φ 3.0% · Kh 0.0 mD · Kv 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 6 3575.23 -- φ 3.5% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 06 3575.23 -- φ 3.5% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 7 3575.5 -- φ 4.6% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 07 3575.5 -- φ 4.6% · Kh 0.0 mD · Density 2.76 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 08 3575.75 -- φ 3.2% · Kh 0.0 mD · Density 2.75 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 8 3575.75 -- φ 3.2% · Kh 0.0 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 09 3576.0 -- φ 3.8% · Kh 0.0 mD · Kv 0.0 mD · Density 2.75 · CORE LABORATORIES U.K. LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 9 3576.0 -- φ 3.8% · Kh 0.0 mD · Kv 0.0 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 10 3576.22 -- φ 3.1% · Kh 0.0 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 11 3576.53 -- φ 3.7% · Kh 0.0 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 12 3576.75 -- φ 3.7% · Kh 0.1 mD · Density 2.73 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 13 3577.0 -- φ 5.3% · Kh 0.2 mD · Kv 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 14 3577.25 -- φ 5.2% · Kh 0.3 mD · Density 2.78 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 15 3577.5 -- φ 4.5% · Kh 0.1 mD · Density 2.77 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 16 3577.75 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 17 3578.0 -- φ 3.2% · Kh 0.0 mD · Kv 0.0 mD · Density 2.76 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 18 3578.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 19 3578.5 -- φ 4.9% · Density 2.81 · CORE LABORATORIES U.K. LTD FRAC | SST BRN VFGR-SLT WL SIL CMT FRAC --
49/04a- 4 ↳ Plug 20 3578.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 21 3579.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 22 3579.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 23 3579.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 24 3579.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 25 3580.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 26 3580.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 27 3580.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 28 3580.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 29 3581.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 30 3581.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 31 3581.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 32 3581.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 33 3582.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 34 3582.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 35 3582.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 36 3582.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 37 3583.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 38 3583.25 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 39 3583.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 40 3583.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 41 3584.0 -- φ 5.5% · Kh 0.1 mD · Kv 0.0 mD · Density 2.74 · CORE LABORATORIES (U.K.) LTD SST BRN F-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 42 3584.25 -- φ 5.5% · Kh 0.1 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 43 3584.5 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 44 3584.75 -- φ 4.6% · Kh 0.0 mD · Density 2.75 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 45 3585.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 46 3585.25 -- φ 5.1% · Kh 0.0 mD · Density 2.72 · CORE LABORATORIES (U.K.) LTD SST BRN SLT-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 47 3585.5 -- φ 6.1% · Kh 0.0 mD · Density 2.73 · CORE LABORATORIES (U.K.) LTD SST BRN SLT-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 48 3585.75 -- φ 6.6% · Kh 0.0 mD · Density 2.73 · CORE LABORATORIES (U.K.) LTD SST BRN SLT-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 49 3586.0 -- φ 6.4% · Kh 0.0 mD · Kv 0.0 mD · Density 2.72 · CORE LABORATORIES (U.K.) LTD SST BRN SLT-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 50 3586.25 -- φ 7.0% · Kh 0.0 mD · Density 2.73 · CORE LABORATORIES (U.K.) LTD SST BRN SLT-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 51 3586.5 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 52 3586.75 -- φ 7.4% · Kh 0.0 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 53 3587.0 -- φ 7.0% · Kh 0.1 mD · Kv 0.0 mD · Density 2.71 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 54 3587.25 -- φ 7.3% · Kh 0.1 mD · Density 2.71 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 55 3587.5 -- φ 7.0% · Kh 0.1 mD · Density 2.71 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 56 3587.77 -- φ 9.1% · Kh 0.8 mD · Density 2.70 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 57 3587.95 -- φ 5.7% · Kh 0.1 mD · Kv 0.0 mD · Density 2.73 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 58 3588.3 -- φ 7.8% · Kh 0.1 mD · Density 2.70 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 59 3588.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 60 3588.75 -- φ 8.3% · Kh 0.2 mD · Density 2.70 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 61 3589.0 -- φ 4.7% · Kv 0.0 mD · Density 2.75 · CORE LABORATORIES U.K. LTD FRAC | SST BRN VFGR-SLT WL SIL CMT FRAC --
49/04a- 4 ↳ Plug 62 3589.25 -- φ 7.8% · Kh 0.1 mD · Density 2.70 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-SLT WL SIL CMT --
49/04a- 4 ↳ Plug 63 3589.5 -- φ 14.3% · Kh 11.0 mD · Density 2.65 · CORE LABORATORIES (U.K.) LTD SST BRN-F-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 64 3589.75 -- φ 11.0% · Kh 0.9 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST BRN-F-VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 65 3590.0 -- φ 9.0% · Kh 0.8 mD · Kv 0.1 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 66 3590.25 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 67 3590.5 -- φ 18.0% · Kh 179.0 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY F-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 68 3590.75 -- φ 15.0% · Kh 96.0 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY F-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 69 3591.0 -- φ 14.8% · Kh 80.0 mD · Kv 6.1 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY F-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 70 3591.25 -- φ 13.0% · Kh 19.0 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY F-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 71 3591.5 -- φ 14.2% · Kh 17.0 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 72 3591.75 -- φ 12.6% · Kh 7.6 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 73 3591.94 -- φ 12.8% · Kh 8.9 mD · Kv 4.5 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 74 3592.25 -- φ 12.7% · Kh 4.7 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 75 3592.5 -- φ 12.3% · Kh 10.0 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 76 3592.75 -- φ 13.0% · Kh 8.9 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 77 3593.0 -- φ 11.7% · Kh 6.8 mD · Kv 1.2 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 78 3593.25 -- φ 14.8% · Kh 20.0 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 79 3593.5 -- φ 13.6% · Kh 8.9 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 80 3593.71 -- φ 12.8% · Kh 20.0 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 81 3594.0 -- φ 13.3% · Kh 5.3 mD · Kv 4.2 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 82 3594.25 -- φ 16.6% · Kh 22.0 mD · Density 2.67 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 83 3594.5 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 84 3594.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 85 3595.0 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 86 3595.25 -- φ 8.5% · Kh 0.9 mD · Kv 0.7 mD · Density 2.65 · CORE LABORATORIES (U.K.) LTD SST GRY-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 87 3595.5 -- φ 9.7% · Kh 0.9 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY-VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 88 3595.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 89 3596.0 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 90 3596.27 -- φ 9.2% · Kh 0.3 mD · Kv 1.7 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST BRN FGR WL SIL CMT --
49/04a- 4 ↳ Plug 91 3596.5 -- φ 8.6% · Kh 0.2 mD · Density 2.70 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 92 3596.75 -- CORE LABORATORIES (U.K.) LTD SLTST/SHALE - NO PLUG POSSIBLE --
49/04a- 4 ↳ Plug 93 3597.0 -- φ 10.9% · Kh 2.6 mD · Kv 0.1 mD · Density 2.65 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 94 3597.25 -- φ 11.6% · Kh 2.0 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 95 3597.5 -- φ 10.6% · Kh 1.4 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 96 3597.75 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 97 3598.0 -- φ 11.1% · Kh 5.1 mD · Kv 1.9 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 98 3598.25 -- φ 10.0% · Kh 1.1 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 99 3598.5 -- φ 10.0% · Kh 1.0 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 100 3598.75 -- CORE LABORATORIES (U.K.) LTD PRESERVED SAMPLE --
49/04a- 4 ↳ Plug 101 3599.0 -- φ 12.3% · Kh 5.7 mD · Kv 2.1 mD · Density 2.66 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 102 3599.25 -- φ 9.9% · Kh 1.3 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 103 3599.5 -- φ 9.1% · Kh 1.8 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 104 3599.75 -- φ 8.8% · Kh 0.7 mD · Density 2.71 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR WL SIL CMT --
49/04a- 4 ↳ Plug 105 3600.0 -- φ 7.8% · Kh 0.1 mD · Kv 0.1 mD · Density 2.69 · CORE LABORATORIES (U.K.) LTD SST BRN VFGR-WL SIL CMT --
49/04a- 4 ↳ Plug 106 3600.25 -- φ 9.9% · Kh 1.4 mD · Density 2.68 · CORE LABORATORIES (U.K.) LTD SST GRY VFGR-WL SIL CMT --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
49/04a- 4 19.507200241088867 3621.9384765625 10 0 2026-08-06 14:27:32.942863+00 View Log

Source LAS Manifest (Best Curve per Type)

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49/04a- 4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 2595.2196 3613.0992 6680
caliper CALI CGG Digital Well Logs 998.22 3613.404 17084
comp_sonic DT CGG Digital Well Logs 998.0676 2716.6824 11238
deep_resistivity ILD CGG Digital Well Logs 998.5248 2729.7888 11361
deep_resistivity LLD CGG Digital Well Logs 2595.0672 3621.6336 6737
density_correction DRHO CGG Digital Well Logs 2595.2196 3612.7944 6678
gamma_ray GR CGG Digital Well Logs 19.5072 3618.8904 23619
med_resistivity ILM CGG Digital Well Logs 998.3724 2729.7888 11362
neutron_por NPHI CGG Digital Well Logs 2595.2196 3610.8132 6665
pef PEF CGG Digital Well Logs 2597.5056 3613.5564 6668
shallow_resistivity LLS CGG Digital Well Logs 2595.2196 3621.9384 6738

Survey Inventory (Deviation)

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Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
49/04a- 4 0 -- -- --

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