NORWAY · WELLBORES · NPDID 9255

31/2-K-14 DY1H

Development · Production · Producing · Oil · Equinor Energy AS · Troll · PL 054

31/2-K-14 DY1H is a production development wellbore in the North Sea, drilled by Equinor Energy AS, entered Mar 14, 2021, to 8,716 m.

Discovery 31/2-1 (Troll Vest) · On the map →

8,716
m total depth · 1,578 m vertical
319.4
m water depth
Mar 14, 2021
entered · completed Apr 19, 2021
—
at total depth
—
m of core
—
°C bottom-hole temperature

SODIR FACTPAGES · RECORD UPDATED SEP 2, 2026 · RELEASED APR 19, 2023

On file for this wellbore

Nothing yet. The Directorate has no tops, samples, logs, or documents on file for this wellbore; material from a new well is released two years after completion.

Drilling

Drilling facility
COSLPromoter · Semisub steel
Drilling days
37
Kelly bushing elevation
25.1 m
Maximum inclination
—°
Drilling permit
5201-P1
Licensing round
4
Plugged and abandoned
—
Core samples available
No
Cuttings samples available
No
Position · ED50
60.76832° N, 3.61144° E

Around this wellbore

This wellbore on Sodir FactPages →

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/9255, documented in the API reference.