NORWAY · WELLBORES · NPDID 9878

35/11-26 S

Exploration · Wildcat · P&A · Oil/gas · Equinor Energy AS · PL 090

35/11-26 S is a wildcat exploration wellbore in the North Sea, drilled by Equinor Energy AS, entered Jun 14, 2023, to 3,770 m in the Amundsen Fm.

Discovery 35/11-26 S (Mulder) · On the map →

3,770
m total depth · 3,439.6 m vertical
356
m water depth
Jun 14, 2023
entered · completed Jul 27, 2023
Amundsen Fm
at total depth · Early Jurassic
33
m of core in 1 core
124
°C bottom-hole temperature

SODIR FACTPAGES · RECORD UPDATED FEB 20, 2026 · RELEASED JUL 27, 2025

On file for this wellbore

What the Directorate holds from this wellbore. Each opens the section that lists it.

Drilling

Drilling facility
DEEPSEA STAVANGER · Semisub steel
Drilling days
44
Kelly bushing elevation
30 m
Maximum inclination
38°
Drilling permit
1940-L
Licensing round
8
Plugged and abandoned
Jul 25, 2023
Core samples available
Yes
Cuttings samples available
Yes
Position · ED50
61.08214° N, 3.42497° E
Hydrocarbons in
Heather Fm · Late Jurassic

Around this wellbore

This wellbore on Sodir FactPages → · Press release →

About this data

Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Depths are metres along the wellbore from the kelly bushing unless a row gives its own unit; older cores are filed in feet. A zero the Directorate files for an unmeasured pressure, density, or temperature is shown as a dash.

Developers: this page as JSON is GET /v1/data/norway/wells/9878, documented in the API reference.