FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
EN
العربيةArabicEnglishEspañolSpanishFrançaisFrenchPortuguêsPortugueseРусскийRussianTürkçeTurkish
WELL & ENERGY INTELLIGENCE
← Back to well atlas

15/26b-W1Z

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Name / source ID
15/26b-W1
Borehole / source record ID
15/26b-W1Z
Sector
Oil and gas
Derived purpose group
Development
Operator in source snapshot
CNOOC PETROLEUM EUROPE LIMITED
Recorded spud date
2013-03-29
Recorded completion date
2013-06-11
Latitude / longitude (WGS84)
58.048119 / 0.108384
Source-reported measurements
4016 m MD · Rotary Table
Status reported by source
Decomissioned
Source accessed
2026-10-02
Source snapshot date
Not reported / not verified
Original coordinate reference system
EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary
Total depth reached date
2013-04-26
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Target field
ROCHELLE
Flow class
Gas and Condensate Well
Source fluid types
Condensate, Gas
Parent well
15/26b-W1
Parent-well relationship
Sidetrack
Sidetrack type
Geological
Licence number
P1298
Total-depth licence number
P1615

Company roles reported by source

Source-reported measurements
Source-reported measurementsValueReference
TDMDDEPM4,016.00 mRotary Table
TDTVDSSM3,022.00 msubsea
WATDEP_M136.00 mNot reported / not verified

NSTA — UK offshore wellbore top holes ↗

Source accessed:

Reuse terms: unconfirmed

Contains information provided by the North Sea Transition Authority and/or other third parties.

ArcGIS item metadata does not specify a reuse licence; public access alone is not a licence.

Open source record ↗
JSON ↗Explore measurements →Data API · Measurements ↗Data API ↗

Nearby wells and heat flow

These tools are descriptive: not forecasts, reserve estimates or investment advice. Source coverage is partial; unknown does not mean zero.

Nearby wells and heat flow
NameDistanceSource-reported measurementsSource catalogues
15/26b-W10.00 km3,440 mNSTA — UK offshore wellbore top holes
15/26b- 100.80 km3,288 mNSTA — UK offshore wellbore top holes
15/26b- 10Z0.80 km3,389 mNSTA — UK offshore wellbore top holes
15/26- 15.50 km3,197 mNSTA — UK offshore wellbore top holes
15/27- 35.78 km2,872 mNSTA — UK offshore wellbore top holes
15/26b- 55.80 km4,072 mNSTA — UK offshore wellbore top holes
21/01a- 166.01 km4,373 mNSTA — UK offshore wellbore top holes
15/26a- 36.06 km2,104 mNSTA — UK offshore wellbore top holes
15/26a- 46.39 km2,639 mNSTA — UK offshore wellbore top holes
15/27- 116.89 km3,208 mNSTA — UK offshore wellbore top holes
15/26a- 26.95 km2,677 mNSTA — UK offshore wellbore top holes
15/27-E27.19 km3,240 mNSTA — UK offshore wellbore top holes

Subsurface temperature and heat flow

Compare bottom-hole temperatures with depth and see measured heat flow near wells: context for geothermal reuse.

Subsurface temperature and heat flow
NameDistanceSubsurface temperature and heat flowQuality flags
R24-P00322447.76 km63.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00321956.67 km51.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00323056.76 km44.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322857.00 km54.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
R24-P00322062.20 km53.00 mW/m2{"qualityScores":["Ux.Mx.-------"]}
w.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in seven languages.

Follow via RSS ↗