NORWAY · WELLBORES · NPDID 861

34/10-A-4 H

Development · Production · Plugged · Oil · Den norske stats oljeselskap a.s · Gullfaks · PL 050

34/10-A-4 H is a production development wellbore in the North Sea, drilled by Den norske stats oljeselskap a.s, entered Jan 31, 1986, to 2,230 m.

Discovery 34/10-1 Gullfaks · On the map →

2,230
m total depth · 2,225.5 m vertical
142
m water depth
Jan 31, 1986
entered · completed Apr 30, 1986
—
at total depth
9.4
m of core in 2 cores
—
°C bottom-hole temperature

SODIR FACTPAGES · RECORD UPDATED SEP 2, 2026 · RELEASED APR 30, 1988

On file for this wellbore

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

Drilling

Drilling facility
DEEPSEA BERGEN decom · Semisub steel
Drilling days
90
Kelly bushing elevation
23 m
Maximum inclination
—°
Drilling permit
343-P
Licensing round
Awarded additionally to round 3
Plugged and abandoned
Jan 3, 2001
Core samples available
Yes
Cuttings samples available
Yes
Position · ED50
61.18820° N, 2.22430° 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/861, documented in the API reference.