48/28- 1

Decommissioned

Well Header

Well No
48/28- 1
NSTA DEN No
49
Well Name
--
Drill Seq No
1
Quadrant / Block
48 / 28
Surface Location
53.095874, 1.564705
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ENI HEWETT LIMITED
Original Operator
--
Sub Area Operator
ENI HEWETT LIMITED
Licence No
P37
Licence Type
Production
Spud Date
1967-02-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

48/28- 1 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.994
Ground Elev (m)
--
Water Depth (m)
35.36
TD MD (m)
1696.210
TD TVDSS (m)
1646.640
TD Datum Depth (m)
24.994
TD Datum Type
Kelly Bushing
Spud Date
1967-02-06
TD Reached
1967-02-23
Completion Date
1967-03-04
Release Date
1971-03-04

Formation Tops (22)

Wellbore Formation Era MD (m) TVDSS (m) Provider
48/28- 1 Unknown 60.000 35.006 BGS LithoStrat Upper
Chalk Mesozoic 73.000 48.006 BGS LithoStrat Upper
Unknown 73.000 48.006 BGS LithoStrat Upper
Unknown 125.000 100.006 BGS LithoStrat Upper
Unknown 328.000 303.006 BGS LithoStrat Upper
Rhaetic Undifferentiated 614.000 589.006 BGS LithoStrat Upper
Haisborough Mesozoic 614.000 589.006 BGS LithoStrat Upper
Keuper Undifferentiated 647.000 622.006 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 906.000 881.006 BGS LithoStrat Upper
Upper Bunter 1018.000 993.006 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1018.000 993.006 BGS LithoStrat Upper
Lower Bunter 1126.000 1101.006 BGS LithoStrat Upper
Bunter Shale Mesozoic 1126.000 1101.006 BGS LithoStrat Upper
Zechstein Palaeozoic 1408.000 1383.006 BGS LithoStrat Upper
Upper Evaporite 1408.000 1383.006 BGS LithoStrat Upper
Upper Magnesian Limestone 1436.000 1411.006 BGS LithoStrat Upper
Lower Evaporite 1476.000 1451.006 BGS LithoStrat Upper
Lower Magnesian Limestone Palaeozoic 1537.000 1512.006 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 1660.000 1635.006 BGS LithoStrat Upper
Rotliegendes 1662.000 1637.006 BGS LithoStrat Upper
Rotliegendes 1662.000 1637.006 BGS LithoStrat Upper
Unknown 1697.000 1672.006 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
48/28- 1 5 0 0 15 22 2 3 1 5 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
48/28- 1 DST DST 1 -- 1372.8 1381.1 Label / Triassic
48/28- 1 Gas shows GS Lower Magnesian Limestone (Durham) [Obsolete: use CDF, RML] 1537.1064000000001 -- 123 m thick
48/28- 1 DST DST 2 -- 1538.6 1563.0 Label / Zechstein
48/28- 1 DST DST 5 -- 1563.0 1659.3 Not used for labelling, multiple DSTs in same play / Zechstein
48/28- 1 DST DST 4 -- 1565.2 1657.5 Not used for labelling, multiple DSTs in same play / Zechstein
48/28- 1 DST DST 3 -- 1565.2 1657.5 Not used for labelling, multiple DSTs in same play / Zechstein

Rock Samples (62)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
48/28- 1 Cuttings 60.96 1696.21 -- -- various intervals .
48/28- 1 Core #1 1370.99 1381.05 φ 21.1% (n=27) · Kh 404.2 mD (n=27) · Kv 221.7 mD (n=27) · So 1.6% (n=27) · Sw 84.5% (n=27) · CORELAB SD M-FG, BEDDED; SD M-FG, BEDDED, CONG; SD, F-MG LAM; SD, F-MG, SH LAM, ANHY; SD, FG, ANHY; SD, FG, ANHY LAM.; SD, FG, BEDDED, SH LAM.; SD, M-FG, ANHY CLUSTERS.; SD, M-FG, BEDDED SH LAM; SD, MG ANHY CLUSTERS.; SD, MG-CONG, ANHY.; SD, VFG, ANHY.; SD-SILT, BEDDED; SD-SILT, RED, INTERBEDDED 56.4% recovery .
48/28- 1 ↳ Plug 01 1371.295 -- φ 16.7% · Kh 0.3 mD · Kv 0.0 mD · So 0.0% · Sw 85.1% · CORELAB SD-SILT, RED, INTERBEDDED --
48/28- 1 ↳ Plug 1 1371.295 -- φ 16.7% · Kh 0.3 mD · Kv 0.0 mD · So 0.0% · Sw 85.1% · CORE LABS -- --
48/28- 1 ↳ Plug 2 1371.6 -- φ 17.4% · Kh 104.0 mD · Kv 0.0 mD · So 0.0% · Sw 85.0% · CORE LABS -- --
48/28- 1 ↳ Plug 02 1371.6 -- φ 17.4% · Kh 104.0 mD · Kv 0.0 mD · So 0.0% · Sw 85.0% · CORELAB SD, F-MG, SH LAM, ANHY --
48/28- 1 ↳ Plug 03 1371.905 -- φ 18.7% · Kh 20.0 mD · Kv 0.0 mD · So 0.0% · Sw 83.2% · CORELAB SD-SILT, BEDDED --
48/28- 1 ↳ Plug 3 1371.905 -- φ 18.7% · Kh 20.0 mD · Kv 0.0 mD · So 0.0% · Sw 83.2% · CORE LABS -- --
48/28- 1 ↳ Plug 4 1372.21 -- φ 18.8% · Kh 93.0 mD · Kv 0.4 mD · So 0.0% · Sw 89.0% · CORE LABS -- --
48/28- 1 ↳ Plug 04 1372.21 -- φ 18.8% · Kh 93.0 mD · Kv 0.4 mD · So 0.0% · Sw 89.0% · CORELAB SD, F-MG LAM --
48/28- 1 ↳ Plug 05 1372.514 -- φ 18.9% · Kh 256.0 mD · Kv 176.0 mD · So 3.2% · Sw 87.2% · CORELAB SD, FG, ANHY --
48/28- 1 ↳ Plug 5 1372.514 -- φ 18.9% · Kh 256.0 mD · Kv 176.0 mD · So 3.2% · Sw 87.2% · CORE LABS -- --
48/28- 1 ↳ Plug 6 1372.819 -- φ 16.3% · Kh 16.0 mD · Kv 1.0 mD · So 0.0% · Sw 84.0% · CORE LABS -- --
48/28- 1 ↳ Plug 06 1372.819 -- φ 16.3% · Kh 16.0 mD · Kv 1.0 mD · So 0.0% · Sw 84.0% · CORELAB SD, VFG, ANHY. --
48/28- 1 ↳ Plug 07 1373.124 -- φ 22.3% · Kh 662.0 mD · Kv 99.0 mD · So 2.7% · Sw 82.4% · CORELAB SD M-FG, BEDDED --
48/28- 1 ↳ Plug 7 1373.124 -- φ 22.3% · Kh 662.0 mD · Kv 99.0 mD · So 2.7% · Sw 82.4% · CORE LABS -- --
48/28- 1 ↳ Plug 08 1373.429 -- φ 25.9% · Kh 809.0 mD · Kv 930.0 mD · So 0.0% · Sw 87.6% · CORELAB SD M-FG, BEDDED, CONG --
48/28- 1 ↳ Plug 8 1373.429 -- φ 25.9% · Kh 809.0 mD · Kv 930.0 mD · So 0.0% · Sw 87.6% · CORE LABS -- --
48/28- 1 ↳ Plug 09 1373.734 -- φ 24.6% · Kh 368.0 mD · Kv 10.0 mD · So 3.2% · Sw 83.0% · CORELAB SD M-FG, BEDDED, CONG --
48/28- 1 ↳ Plug 9 1373.734 -- φ 24.6% · Kh 368.0 mD · Kv 10.0 mD · So 3.2% · Sw 83.0% · CORE LABS -- --
48/28- 1 ↳ Plug 10 1374.038 -- φ 25.9% · Kh 1080.0 mD · Kv 40.0 mD · So 2.7% · Sw 83.4% · CORELAB SD M-FG, BEDDED, CONG --
48/28- 1 ↳ Plug 11 1374.343 -- φ 25.4% · Kh 1190.0 mD · Kv 752.0 mD · So 0.0% · Sw 88.2% · CORELAB SD, MG-CONG, ANHY. --
48/28- 1 ↳ Plug 12 1374.648 -- φ 18.9% · Kh 425.0 mD · Kv 8.8 mD · So 3.2% · Sw 85.0% · CORELAB SD, MG-CONG, ANHY. --
48/28- 1 ↳ Plug 13 1374.953 -- φ 18.9% · Kh 552.0 mD · Kv 447.0 mD · So 4.2% · Sw 81.6% · CORELAB SD, MG-CONG, ANHY. --
48/28- 1 ↳ Plug 14 1375.258 -- φ 23.8% · Kh 1220.0 mD · Kv 1280.0 mD · So 2.5% · Sw 78.7% · CORELAB SD, M-FG, ANHY CLUSTERS. --
48/28- 1 ↳ Plug 15 1375.562 -- φ 28.3% · Kh 79.0 mD · Kv 0.6 mD · So 2.5% · Sw 85.8% · CORELAB SD, FG, ANHY LAM. --
48/28- 1 ↳ Plug 16 1375.867 -- φ 19.1% · Kh 54.0 mD · Kv 0.6 mD · So 4.2% · Sw 78.7% · CORELAB SD, M-FG, BEDDED SH LAM --
48/28- 1 ↳ Plug 17 1376.172 -- φ 23.5% · Kh 1.9 mD · Kv 0.0 mD · So 2.9% · Sw 82.2% · CORELAB SD, FG, BEDDED, SH LAM. --
48/28- 1 ↳ Plug 18 1376.477 -- φ 26.8% · Kh 1655.0 mD · Kv 1025.0 mD · So 2.6% · Sw 86.2% · CORELAB SD, MG ANHY CLUSTERS. --
48/28- 1 Core #2 1545.95 1563.01 φ 6.4% (n=17) · Kh 0.3 mD (n=17) · So 10.0% (n=17) · Sw 44.4% (n=17) · CORELAB DOL ANHY.; DOL, ANHY; DOL, ANHY, STYLOLITIC; DOL, F-XLINE ANHY.; DOL, FOSS, ANHY; DOL, FRA, ANHY.; DOL, FRAC, ANHY.; DOL, OOLITIC ANHY.; DOL, STYLOLITIC, ANHY.; DOL, XLINE, CREAM-GREY, ANHY, STYLOLITIC; DOL, XLINE, CREAM-GREY, ANHY. .
48/28- 1 ↳ Plug 19 1546.098 -- φ 9.0% · Kh 0.2 mD · So 14.5% · Sw 30.2% · CORELAB DOL, XLINE, CREAM-GREY, ANHY. --
48/28- 1 ↳ Plug 20 1547.47 -- φ 5.5% · Kh 0.0 mD · So 16.4% · Sw 52.6% · CORELAB DOL, XLINE, CREAM-GREY, ANHY. --
48/28- 1 ↳ Plug 21 1548.079 -- φ 14.8% · Kh 0.2 mD · So 16.2% · Sw 25.7% · CORELAB DOL, XLINE, CREAM-GREY, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 22 1549.298 -- φ 10.4% · Kh 0.0 mD · So 12.5% · Sw 38.5% · CORELAB DOL, OOLITIC ANHY. --
48/28- 1 ↳ Plug 23 1549.603 -- φ 1.5% · Kh 0.0 mD · So 0.0% · Sw 47.6% · CORELAB DOL ANHY. --
48/28- 1 ↳ Plug 24 1550.822 -- φ 1.2% · Kh 0.0 mD · So 0.0% · Sw 41.6% · CORELAB DOL ANHY. --
48/28- 1 ↳ Plug 25 1552.651 -- φ 1.1% · Kh 0.0 mD · So 0.0% · Sw 45.6% · CORELAB DOL ANHY. --
48/28- 1 ↳ Plug 26 1553.261 -- φ 3.3% · Kh 2.0 mD · So 0.0% · Sw 12.6% · CORELAB DOL ANHY. --
48/28- 1 ↳ Plug 27 1554.175 -- φ 4.2% · Kh 0.0 mD · So 0.0% · Sw 54.6% · CORELAB DOL, STYLOLITIC, ANHY. --
48/28- 1 ↳ Plug 28 1556.004 -- φ 5.5% · Kh 0.9 mD · So 12.7% · Sw 66.2% · CORELAB DOL, F-XLINE ANHY. --
48/28- 1 ↳ Plug 29 1556.918 -- φ 9.9% · Kh 0.5 mD · So 20.3% · Sw 35.4% · CORELAB DOL, ANHY --
48/28- 1 ↳ Plug 30 1558.138 -- φ 9.5% · Kh 0.4 mD · So 21.1% · Sw 23.1% · CORELAB DOL, FOSS, ANHY --
48/28- 1 ↳ Plug 31 1559.052 -- φ 9.3% · Kh 0.2 mD · So 21.5% · Sw 43.2% · CORELAB DOL, FOSS, ANHY --
48/28- 1 ↳ Plug 32 1559.662 -- φ 9.8% · Kh 0.0 mD · So 18.5% · Sw 45.8% · CORELAB DOL, ANHY --
48/28- 1 ↳ Plug 33 1560.881 -- φ 4.5% · Kh 0.0 mD · So 15.6% · Sw 70.1% · CORELAB DOL, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 34 1562.1 -- φ 2.5% · Kh 1.1 mD · So 0.0% · Sw 80.0% · CORELAB DOL, FRA, ANHY. --
48/28- 1 ↳ Plug 35 1562.405 -- φ 7.1% · Kh 0.0 mD · So 0.0% · Sw 42.2% · CORELAB DOL, FRAC, ANHY. --
48/28- 1 Core #3 1563.01 1577.04 φ 5.1% (n=14) · Kh 0.0 mD (n=14) · So 4.2% (n=14) · Sw 70.5% (n=14) · CORELAB DOL, XLINE, ANHY, STYLOLITIC; DOL, XLINE, ANHY. .
48/28- 1 ↳ Plug 36 1563.319 -- φ 2.3% · Kh 0.0 mD · So 0.0% · Sw 78.2% · CORELAB DOL, XLINE, ANHY. --
48/28- 1 ↳ Plug 37 1565.148 -- φ 4.6% · Kh 0.0 mD · So 0.0% · Sw 84.5% · CORELAB DOL, XLINE, ANHY. --
48/28- 1 ↳ Plug 38 1566.367 -- φ 4.0% · Kh 0.0 mD · So 0.0% · Sw 84.6% · CORELAB DOL, XLINE, ANHY. --
48/28- 1 ↳ Plug 39 1566.977 -- φ 4.9% · Kh 0.0 mD · So 0.0% · Sw 83.7% · CORELAB DOL, XLINE, ANHY. --
48/28- 1 ↳ Plug 40 1568.196 -- φ 5.3% · Kh 0.0 mD · So 0.0% · Sw 84.7% · CORELAB DOL, XLINE, ANHY. --
48/28- 1 ↳ Plug 41 1569.11 -- φ 9.2% · Kh 0.1 mD · So 19.6% · Sw 49.0% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 42 1570.025 -- φ 5.8% · Kh 0.0 mD · So 10.6% · Sw 46.6% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 43 1570.634 -- φ 5.9% · Kh 0.0 mD · So 0.0% · Sw 64.4% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 44 1572.158 -- φ 7.6% · Kh 0.0 mD · So 0.0% · Sw 64.5% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 45 1572.768 -- φ 3.3% · Kh 0.0 mD · So 0.0% · Sw 70.0% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 46 1573.987 -- φ 4.2% · Kh 0.0 mD · So 14.2% · Sw 71.1% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 47 1574.902 -- φ 4.2% · Kh 0.0 mD · So 0.0% · Sw 81.0% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 48 1576.426 -- φ 4.0% · Kh 0.0 mD · So 15.1% · Sw 67.6% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --
48/28- 1 ↳ Plug 49 1577.035 -- φ 5.8% · Kh 0.0 mD · So 0.0% · Sw 57.1% · CORELAB DOL, XLINE, ANHY, STYLOLITIC --

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
48/28- 1 0 -- -- --

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