Well Data Manager / Well Summary / 48/12- 1

48/12- 1

Decommissioned

Well Header

Well No
48/12- 1
NSTA DEN No
65
Well Name
--
Drill Seq No
1
Quadrant / Block
48 / 12
Surface Location
53.656390, 1.310819
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
PHILLIPS 66 LIMITED
Original Operator
--
Sub Area Operator
PHILLIPS 66 LIMITED
Licence No
P33
Licence Type
Production
Spud Date
1967-05-20
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

48/12- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
32.309
Ground Elev (m)
--
Water Depth (m)
24.69
TD MD (m)
3195.220
TD TVDSS (m)
3162.910
TD Datum Depth (m)
32.309
TD Datum Type
Kelly Bushing
Spud Date
1967-05-20
TD Reached
1967-07-11
Completion Date
1967-07-13
Release Date
1971-07-13

Formation Tops (28)

Wellbore Formation Era MD (m) TVDSS (m) Provider
48/12- 1 Unknown 57.000 24.691 BGS LithoStrat Upper
Unknown 107.000 74.689 BGS LithoStrat Upper
Unknown 162.000 129.686 BGS LithoStrat Upper
Lias Mesozoic 411.000 378.669 BGS LithoStrat Upper
Rhaetic Undifferentiated 646.000 613.657 BGS LithoStrat Upper
Haisborough Mesozoic 652.000 619.657 BGS LithoStrat Upper
Keuper Undifferentiated 680.000 647.655 BGS LithoStrat Upper
1st Salt (Keuper) 873.000 840.599 BGS LithoStrat Upper
Keuper Undifferentiated 994.000 961.573 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 1133.000 1100.567 BGS LithoStrat Upper
2nd Salt (Muschelkalk) Palaeozoic 1210.000 1177.564 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 1265.000 1232.557 BGS LithoStrat Upper
Main Rot Salt 1422.000 1389.534 BGS LithoStrat Upper
Unknown 1480.000 1447.526 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1489.000 1456.525 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1489.000 1456.525 BGS LithoStrat Upper
Bunter Shale Mesozoic 1783.000 1750.478 BGS LithoStrat Upper
Bunter Shale Mesozoic 1783.000 1750.478 BGS LithoStrat Upper
Principal Oolite Zone 1862.000 1829.465 BGS LithoStrat Upper
Bunter Shale Mesozoic 1903.000 1870.459 BGS LithoStrat Upper
Zechstein Z4 2142.000 2109.436 BGS LithoStrat Upper
Zechstein Palaeozoic 2142.000 2109.436 BGS LithoStrat Upper
Zechstein Z3 2247.000 2214.409 BGS LithoStrat Upper
Zechstein Z2 2464.000 2431.341 BGS LithoStrat Upper
Zechstein Z1 2909.000 2876.206 BGS LithoStrat Upper
Rotliegendes 2938.000 2905.197 BGS LithoStrat Upper
Rotliegendes 2938.000 2905.197 BGS LithoStrat Upper
Unknown 3172.000 3139.124 BGS LithoStrat Upper

Lithology Intervals

48/12- 1 Curve: SANDCOUNT 138 intervals  ·  MD 470.002 – 3173.425 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/LR_SNS/San...
Sand (50)
Limestone (39)
Halite (35)
Anhydrite (14)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
48/12- 1 5 1 0 23 28 2 3 1 1 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
48/12- 1 Gas shows GS * 161.544 -- 249 m thick
48/12- 1 Gas shows GS Lias Group 410.5656 -- 236 m thick
48/12- 1 DST DST 1 -- 3022.4 3041.3 Label / Rotliegend

Rock Samples (38)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
48/12- 1 Cuttings 65.53 3195.22 -- -- various intervals .
48/12- 1 Core #1 2927.6 2933.4 CORE LABORATORIES. INC. NO ANALYSIS .
48/12- 1 ↳ Core Plug #1 2931.871 -- CORE LABORATORIES. INC. NO ANALYSIS --
48/12- 1 Core #2 2932.18 2949.24 φ 9.1% (n=17) · Kh 0.3 mD (n=17) · CORE LABORATORIES. INC. NO ANALYSIS | SS, BRN, F-MG, CEMENTATION.; SS, BRN, MG.; SS, GY, FG, SL CALC.; SS, GYP FG, W/SH LAMIN.; SS, RED, F-MG, SHALE INTRUSIONS. .
48/12- 1 ↳ Plug 01 2934.157 -- φ 4.2% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, GY, FG, SL CALC. --
48/12- 1 ↳ Plug 02 2935.072 -- φ 6.0% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, GY, FG, SL CALC. --
48/12- 1 ↳ Plug 03 2935.834 -- φ 5.6% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, GY, FG, SL CALC. --
48/12- 1 ↳ Core Plug #2 2936.443 -- CORE LABORATORIES. INC. NO ANALYSIS --
48/12- 1 ↳ Plug 04 2936.748 -- φ 5.0% · Kh 0.6 mD · CORE LABORATORIES. INC. SS, BRN, MG. --
48/12- 1 ↳ Plug 05 2937.815 -- φ 9.0% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, BRN, F-MG, CEMENTATION. --
48/12- 1 ↳ Plug 06 2938.577 -- φ 10.4% · Kh 0.2 mD · CORE LABORATORIES. INC. SS, BRN, F-MG, CEMENTATION. --
48/12- 1 ↳ Plug 07 2939.186 -- φ 9.6% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, BRN, F-MG, CEMENTATION. --
48/12- 1 ↳ Plug 08 2940.101 -- φ 11.9% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, BRN, F-MG, CEMENTATION. --
48/12- 1 ↳ Plug 09 2941.015 -- φ 12.0% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 10 2941.93 -- φ 12.0% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 11 2942.844 -- φ 10.8% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 12 2943.758 -- φ 12.0% · Kh 0.6 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 13 2944.673 -- φ 11.2% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 14 2945.74 -- φ 12.8% · Kh 3.0 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 15 2946.654 -- φ 12.5% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, RED, F-MG, SHALE INTRUSIONS. --
48/12- 1 ↳ Plug 16 2947.416 -- φ 3.5% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, GYP FG, W/SH LAMIN. --
48/12- 1 ↳ Plug 17 2948.33 -- φ 6.4% · Kh 0.1 mD · CORE LABORATORIES. INC. SS, GYP FG, W/SH LAMIN. --
48/12- 1 Core #3 2993.44 3007.77 φ 14.5% (n=15) · Kh 4.0 mD (n=15) · Sw 65.7% (n=15) · CORE LABORATORIES. INC. SD, RED, MED GYP HARD &M.; SD, RED, MG, NO ODOUR. .
48/12- 1 ↳ Plug 19 2994.66 -- φ 11.3% · Kh 0.4 mD · Sw 68.4% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 20 2995.879 -- φ 13.8% · Kh 0.2 mD · Sw 69.6% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 21 2996.489 -- φ 14.7% · Kh 1.8 mD · Sw 63.8% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 22 2998.013 -- φ 12.7% · Kh 0.6 mD · Sw 59.5% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 23 2998.927 -- φ 14.0% · Kh 0.4 mD · Sw 71.2% · CORE LABORATORIES. INC. SD, RED, MED GYP HARD &M. --
48/12- 1 ↳ Plug 24 2999.689 -- φ 5.2% · Kh 0.1 mD · Sw 48.2% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 25 3000.451 -- φ 14.7% · Kh 0.4 mD · Sw 67.4% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 26 3001.67 -- φ 9.0% · Kh 2.7 mD · Sw 70.3% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 27 3002.28 -- φ 16.5% · Kh 14.0 mD · Sw 74.5% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 28 3003.194 -- φ 13.7% · Kh 1.5 mD · Sw 71.3% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 29 3003.956 -- φ 17.3% · Kh 20.0 mD · Sw 67.2% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 30 3004.718 -- φ 20.4% · Kh 0.2 mD · Sw 72.3% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 31 3005.48 -- φ 23.6% · Kh 1.5 mD · Sw 65.8% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 32 3006.547 -- φ 14.6% · Kh 0.9 mD · Sw 55.2% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --
48/12- 1 ↳ Plug 33 3007.614 -- φ 15.7% · Kh 16.0 mD · Sw 61.2% · CORE LABORATORIES. INC. SD, RED, MG, NO ODOUR. --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
48/12- 1 56.99760055541992 3177.5400390625 7 0 2026-08-06 14:22:42.050498+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
48/12- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOB CGG Digital Well Logs 870.2040000000001 3177.2352 15139
caliper CALI CGG Digital Well Logs 870.5088000000001 3177.0828 15136
caliper CAL CGG Digital Well Logs 877.9764 3172.5108 15057
comp_sonic DT CGG Digital Well Logs 198.882 3169.7676 19495
deep_resistivity LL7 CGG Digital Well Logs 198.882 3177.54 19532
density_correction DRHO CGG Digital Well Logs 870.6612 3177.0828 15135
gamma_ray GR CGG Digital Well Logs 56.997600000000006 3168.0912000000003 20380
micro_resistivity MLL CGG Digital Well Logs 202.3872 2351.3796 14070

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
48/12- 1 23 3195.218 3162.335 D:\BigSpatial\nsta_raw\CGG_Deviation\48-12-1 146as-CGG-Deviation.xls

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