15/26b- 10

Decommissioned

Well Header

Well No
15/26b- 10
NSTA DEN No
22666
Well Name
--
Drill Seq No
10
Quadrant / Block
15 / 26 b
Surface Location
58.041145, 0.111905
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CNOOC PETROLEUM EUROPE LIMITED
Original Operator
--
Sub Area Operator
CNOOC PETROLEUM EUROPE LIMITED
Licence No
P1298
Licence Type
Production
Spud Date
2010-09-03
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

15/26b- 10 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Condensate Well with Oil Shows
Dev Type
--
Convention
--
Primary Target
M
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
22.250
Ground Elev (m)
--
Water Depth (m)
136.55
TD MD (m)
3287.878
TD TVDSS (m)
3255.874
TD Datum Depth (m)
22.250
TD Datum Type
Rotary Table
Spud Date
2010-09-03
TD Reached
2010-10-07
Completion Date
2010-10-18
Release Date
2013-10-18
15/26b- 10Z Sidetrack Z parent: 15/26b- 10
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas and Condensate Well
Dev Type
--
Convention
--
Primary Target
Z
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
22.250
Ground Elev (m)
--
Water Depth (m)
136.55
TD MD (m)
3388.766
TD TVDSS (m)
3084.881
TD Datum Depth (m)
22.250
TD Datum Type
Rotary Table
Spud Date
2010-10-19
TD Reached
2010-10-28
Completion Date
2010-11-10
Release Date
2013-11-10

Formation Tops (26)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/26b- 10 Horda Cenozoic 159.000 136.750 Lloyds Register
Stronsay Cenozoic 159.000 136.750 Lloyds Register
Moray Mesozoic 1393.000 1370.750 Lloyds Register
Balder Cenozoic 1393.000 1370.750 Lloyds Register
Sele Mesozoic 1488.000 1465.750 Lloyds Register
Cromarty Sandstone Cenozoic 1535.000 1512.750 Lloyds Register
Lista Mesozoic 1771.000 1748.750 Lloyds Register
Montrose Mesozoic 1771.000 1748.750 Lloyds Register
Balmoral Sandstone Cenozoic 1838.000 1815.750 Lloyds Register
Glamis Tuff 2026.000 2003.750 Lloyds Register
Andrew Sandstone Cenozoic 2101.000 2078.750 Lloyds Register
Maureen Mesozoic 2261.000 2238.750 Lloyds Register
Maureen Sandstone Mesozoic 2263.000 2240.750 Lloyds Register
Maureen Reworked Unit Mesozoic 2338.000 2315.750 Lloyds Register
Chalk Mesozoic 2363.000 2340.750 Lloyds Register
Ekofisk Mesozoic 2363.000 2340.750 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2389.000 2366.750 Lloyds Register
Cromer Knoll Mesozoic 2971.000 2948.750 Lloyds Register
Rodby Mesozoic 2971.000 2948.750 Lloyds Register
Sola 3066.000 3043.750 Lloyds Register
Britannia Sandstone Mesozoic 3073.000 3050.750 Lloyds Register
Valhall Mesozoic 3132.000 3109.750 Lloyds Register
Kimmeridge Clay 3208.000 3185.750 Lloyds Register
Humber Mesozoic 3208.000 3185.750 Lloyds Register
Piper Mesozoic 3214.000 3191.750 Lloyds Register
Sgiath Mesozoic 3245.000 3222.750 Lloyds Register

Lithology Intervals

15/26b- 10 Curve: SANDCOUNT 103 intervals  ·  MD 1534.668 – 3262.427 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (86)
Limestone (17)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
15/26b- 10 6 14 6 18 26 1 0 0 0 View
15/26b- 10Z 0 0 0 14 0 1 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

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
15/26b- 10 0 -- -- --
15/26b- 10Z 0 -- -- --

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